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์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount TankRadar REX
์„ค์น˜ ๋งค๋‰ด์–ผ (ํ•œ๊ตญ์–ด)
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ํ•œ๊ตญ์—๋จธ์Šจํ”„๋กœ์„ธ์Šค๋งค๋‹ˆ์ง€๋จผํŠธใˆœ
www.rosemount-tg.com
Rosemount TankRadar REX
์„ค์น˜ ๋งค๋‰ด์–ผ
์ œ3ํŒ
ํ•œ๊ตญ์–ด ๋ฒ„์ „
Copyright © 2007 ๋…„ 5 ์›”
Rosemount Tank Radar AB
ํ•œ๊ตญ์—๋จธ์Šจํ”„๋กœ์„ธ์Šค๋งค๋‹ˆ์ง€๋จผํŠธ๋งˆ๋ฆฐ์†”๋ฃจ์…˜์ฆˆ(์ฃผ)
www.rosemount-tg.com
Copyright © May 2007
Rosemount Tank Radar AB.
The contents, descriptions and specifications within this manual is subject to change without
notice. Rosemount Marine Electronics AB accepts no responsibility for any errors that may
appear in this manual.
Trademarks
HART is a registered trademark of HART Communication Foundation
Modbus is a registered trademark of Modicon.
Pentium is a registered trademark of Intel Corporation.
Windows NT is trademark of Microsoft Corporation.
Viton is a registered trademark of Du Pont Performance Elastomers
Spare Parts
Any substitution of non-recognized spare parts may jeopardize safety. Repair, e.g.
substitution of components etc, may also jeopardize safety and is under no circumstances
allowed.
Rosemount Tank Radar AB will not take any responsibility for faults, accidents, etc caused by
non-recognized spare parts or any repair which is not made by Rosemount Tank Radar AB.
Specific FCC Requirements (USA only)
Rosemount TankRadar REX generates and uses radio frequency energy. If it is not installed and
used properly, that is, in strict accordance with the manufacturer´s instructions, it may violate
FCC regulations on radio frequency emission.
Rosemount TankRadar REX has been FCC certified under test conditions which assume a
metallic tank. Installation on a non-metallic tank is not certified, and is not allowed.
The FCC certificate for TankRadar REX requires that the tank is closed as far as emitted radio
energy is concerned. Tanks with open manholes, external-floating-roof tanks without still pipes
etc. are not covered by the certificate.
ํ•œ๊ตญ์–ด ๋ฒ„์ „์˜ ์ €์ž‘๊ถŒ์€ ใˆœ ์‚ฌ๋ธŒ๋กœ์ฆˆ๋งˆ์šดํŠธ ๋งˆ๋ฆฐ์ฝ”๋ฆฌ์•„์— ์žˆ์Šต๋‹ˆ๋‹ค.
Translated by TWL.
www.rosemount-tg.com
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
๋ชฉ์ฐจ
๋ชฉ ์ฐจ
1.
์†Œ ๊ฐœ ........................................................................................................... 1-1
1.1
2.
3.
์•ˆ ์ „ ........................................................................................................... 2-1
2.1
๋ณธ์งˆ์•ˆ์ „ (Intrinsic Safety) ................................................................................... 2-1
2.2
๋ฐฉ ํญ ...................................................................................................................... 2-2
2.3
๋ฐฉํญ ์œ ๋Ÿฝ ATEX ์ •๋ณด ............................................................................................. 2-3
3.2
5.
2.3.1 ........ Radar ๊ธฐ๊ธฐ
2-3
2.3.2 ........ Radar Tank Gauge
2-4
2.3.3 ........ ํŠธ๋žœ์Šค๋ฏธํ„ฐ ์ธํ„ฐํŽ˜์ด์Šค ์นด๋“œ (TIC)
2-5
2.3.4 ........ ์˜จ๋„ ๋ฉ€ํ‹ฐํ”Œ๋ ‰์„œ ์นด๋“œ(TMC)
2-6
2.3.5 ........ Data Acquisition Unit (DAU)
2-7
2.3.6 ........ ๋ฆฌ๋ชจํŠธ ๋””์Šคํ”Œ๋ ˆ์ด ์œ ๋‹› (RDU40)
2-8
REX 3900 ์— ๊ด€ํ•œ ์„ค๋ช… .............................................................................. 3-1
3.1
4.
๋งค๋‰ด์–ผ ๊ฐœ์š” ............................................................................................................ 1-4
REX RTG 3900 Transmitter Head ....................................................................... 3-1
3.1.1 ........ Transmitter Head ์ „์ž๋ถ€ํ’ˆ
3-2
3.1.2 ........ ์•„๋‚ ๋กœ๊ทธ ํ”„๋กœ์„ธ์‹ฑ ์นด๋“œ - APC
3-3
3.1.3 ........ ํŠธ๋žœ์Šค๋ฏธํ„ฐ ์ธํ„ฐํŽ˜์ด์Šค ์นด๋“œ - TIC
3-3
3.1.4 ........ ์˜จ๋„ ๋ฉ€ํ‹ฐํ”Œ๋ ‰์Šค ์นด๋“œ- TMC
3-3
3.1.5 ........ ๋ฆด๋ ˆ์ด ์ถœ๋ ฅ ์นด๋“œ- ROC
3-3
3.1.6 ........ ํ•„๋“œ ์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ ์นด๋“œ- FCC
3-3
3.1.7 ........ Metrological Seal
3-4
์•ˆํ…Œ๋‚˜ ์ข…๋ฅ˜ ............................................................................................................ 3-5
๋ฐ์ดํ„ฐ ์–ดํ์ง€์…˜ ์œ ๋‹›, DAU ........................................................................ 4-1
4.1
๋กœ์ปฌ ์ง€์‹œ ์žฅ์น˜ ........................................................................................................ 4-1
4.2
์“ฐ๊ธฐ ๊ฐ€๋Šฅ/๋ฐฉ์ง€ ์Šค์œ„์น˜ ............................................................................................ 4-2
4.3
Data Acquisition Unit, DAU 2100 ์—ฐ๊ฒฐ ............................................................... 4-3
4.3.1 ........ ์ „์› ๊ณต๊ธ‰
4-3
4.3.2 ........ ์˜จ๋„ ์„ผ์„œ
4-3
4.3.3 ........ ์˜จ๋„ ๋ฒ”์œ„ ์„ค์ •
4-4
๋ฆฌ๋ชจํŠธ ๋””์Šคํ”Œ๋ ˆ์ด ์œ ๋‹›, RDU 40 ............................................................... 5-1
5.1
์„ค ์น˜ ...................................................................................................................... 5-2
5.2
๋™์ผํ•œ REX ์— ์—ฐ๊ฒฐ๋œ 2 ๊ฐœ์˜ RDU 40 ................................................................... 5-4
5.2.1 ........ ๋ฐ์ดํ„ฐ ํ•ญ๋ชฉ
5-4
TOC-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
6.
7.
ํ•„๋“œ ์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ ์œ ๋‹›, FCU2160 ............................................................. 6-1
6.1
FCU ์™ธํ•จ................................................................................................................ 6-1
6.2
ํ†ต์‹  ํฌํŠธ ................................................................................................................ 6-2
6.2.1 ........ RS232 ํ†ต์‹ 
6-2
6.2.2 ........ RS 485 ํ†ต์‹ 
6-3
6.3
์“ฐ๊ธฐ ๊ฐ€๋Šฅ/๋ฐฉ์ง€ ์Šค์œ„์น˜ ............................................................................................ 6-3
6.4
Field Communication Unit, FCU 2160 ์˜ ์—ฐ๊ฒฐ ................................................... 6-4
6.4.1 ........ ์ „์› ๊ณต๊ธ‰
6-4
6.4.2 ........ PC ์™€ ์—ฐ๊ฒฐํ•˜๊ธฐ
6-4
6.4.3 ........ Redundancy
6-5
๋ฒ„์Šค ๋ชจ๋Ž€ .................................................................................................... 7-1
7.1
7.2
8.
Rosemount Tank Radar REX
๋ชฉ์ฐจ
ํ•„๋“œ๋ฒ„์Šค ๋ชจ๋Ž€ 2180 ................................................................................................ 7-2
7.1.1 ........ DIN ๋ ˆ์ผ ๋งˆ์šดํŒ…
7-2
7.1.2 ........ ์ „์›๊ณต๊ธ‰
7-3
7.1.3 ........ TRL/2 ๋ฒ„์Šค
7-3
7.1.4 ........ RS 232 ํ†ต์‹ 
7-4
7.1.5 ........ USB ํ†ต์‹ 
7-4
7.1.6 ........ USB ๋“œ๋ผ์ด๋ฒ„ ์„ค์น˜
7-5
7.1.7 ........ ๋™์ž‘
7-7
7.1.8 ........ TankMaster ์™€์˜ ํ†ต์‹ 
7-7
7.1.9 ........ USB ์ธํ„ฐํŽ˜์ด์Šค
7-8
7.1.10 ...... RS232 ์ธํ„ฐํŽ˜์ด์Šค
7-8
7.1.11 ...... ๋ชจํ…œ ์‚ฌ์–‘
7-9
Enraf Bus Modem, EBM ...................................................................................... 7-10
7.2.1 ........ Enraf Bus Modem ์˜ ์—ฐ๊ฒฐ
7-11
7.2.2 ........ ์„ค์ •
7-11
JUNCTION BOX ........................................................................................ 8-1
8.1
8.2
8.3
Junction Box, JBi ................................................................................................ 8-1
8.1.1 ........ ๋ฐฉํญ ์ธ์ฆ
8-1
8.1.2 ........ ๋””์ž์ธ
8-2
8.1.3 ........ ์ผ€์ด๋ธ” ์ž…๊ตฌ โ€“ RTG 3900
8-2
๋ณธ์งˆ์•ˆ์ „ Junction Box ์™€ EEX e ํ™˜๊ฒฝ ................................................................. 8-3
8.2.1 ........ JB 140-11 (EEx i)
8.2.2 ........ JB 140-15 (EEx e)
8-3
8-3
8.2.3 ........ ์ „์„ ๊ด€ ์—ฐ๊ฒฐ Junction Box
8-4
์˜จ๋„ ์„ผ์„œ ์—ฐ๊ฒฐ ........................................................................................................ 8-5
8.3.1 ........ ์˜จ๋„์„ผ์„œ์šฉ JBT
8.3.2 ........ JB 36/42
8-5
8-6
TOC-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
9.
10.
์ปดํ“จํ„ฐ ๋„คํŠธ์›Œํฌ๋กœ ์—ฐ๊ฒฐ .............................................................................. 9-1
9.1
๋น ๋ฅธ ์—…๋ฐ์ดํŠธ๋ฅผ ์œ„ํ•ด FCU ์— ์—ฐ๊ฒฐํ•˜๊ธฐ ................................................................. 9-1
9.2
Inventory ๋ฐ์ดํ„ฐ๋ฅผ ์œ„ํ•ด TankMaster ์—ฐ๊ฒฐํ•˜๊ธฐ ................................................... 9-1
REX GAUGE ์„ค์น˜ ...................................................................................... 10-1
10.1
10.2
10.3
10.4
11.
Rosemount Tank Radar REX
๋ชฉ์ฐจ
ํ˜ผ ์•ˆํ…Œ๋‚˜์˜ ์„ค์น˜ (RTG3920) ................................................................................. 10-1
10.1.1 ...... ์„ค์น˜ ์š”๊ฑด
10-1
10.1.2 ...... ์„ค์น˜ ๊ณต๊ฐ„ ์š”๊ฑด
10-2
10.1.3 ...... Dimension
10-3
10.1.4 ...... ํƒฑํฌ์— ์„ค์น˜ํ•˜๊ธฐ
10-4
ํŒŒ๋ผ๋ณผ๋ฆญ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€์˜ ์„ค์น˜ (RTG3930) ........................................................... 10-6
10.2.1 ...... ๊ฒฝ์‚ฌ
10-6
10.2.2 ...... ์„ค์น˜ ๊ณต๊ฐ„ ์š”๊ฑด
10-9
10.2.3 ...... Socket ์˜ ์š”๊ฑด
10-10
10.2.4 ...... ๊ถŒ์žฅํ•˜๋Š” ์„ค์น˜ ๋ฐฉ๋ฒ•
10-10
10.2.5 ...... Flange Ball T30 ๋ชจ๋ธ์˜ ์„ค์น˜ (์Šค๋ ˆ๋“œ)
10-11
10.2.6 ...... Flange Ball T38-W ์˜ ์„ค์น˜(์šฉ์ ‘)
10-12
10.2.7 ...... ์•ˆํ…Œ๋‚˜ ์„ค์น˜
10-14
Still Pipe ๊ฒŒ์ด์ง€ ์„ค์น˜ (RTG3950) ......................................................................... 10-20
10.3.1 ...... ์†Œ ๊ฐœ
10-20
10.3.2 ...... Still-pipe ์š”๊ตฌ ์กฐ๊ฑด
10-21
10.3.3 ...... Flange ์š”๊ตฌ ์กฐ๊ฑด
10-21
10.3.4 ...... ๊ถŒ์žฅํ•˜๋Š” ์„ค์น˜ ์‚ฌํ•ญ
10-22
10.3.5 ...... RTG 3950 ๊ณ ์ •ํ˜• ์—ฌ์œ ๊ณต๊ฐ„ (Fixed Version)
10-23
10.3.6 ...... RTG 3950 ๊ณ ์ •ํ˜• ์„ค์น˜ (Fixed Version)
10-24
10.3.7 ...... RTG 3950 ๊ฒฝ์‚ฌํ˜• ์—ฌ์œ ๊ณต๊ฐ„ (Inclined Version)
10-28
10.3.8 ...... RTG3950 ๊ฒฝ์‚ฌํ˜• ์„ค์น˜ (Inclinded Version)
10-30
LPG/LNG ๊ฒŒ์ด์ง€์˜ ์„ค์น˜........................................................................................ 10-38
10.4.1 ...... ์˜จ๋„ ๋ฐ ์••๋ ฅ ๊ณ„์ธก
10-38
10.4.2 ...... Still Pipe
10-38
10.4.3 ...... Reference Pin ๊ณผ Reflector
10-40
10.4.4 ...... ์ตœ์†Œ ๊ฑฐ๋ฆฌ ํ™•๋ณด์„ ์œ„ํ•œ ์—ฐ์žฅํŒŒ์ดํ”„
10-42
10.4.5 ...... ํƒฑํฌ์— ์„ค์น˜ํ•˜๊ธฐ
10-43
REX GAUGE ์˜ ์ „๊ธฐ์  ์„ค์น˜...................................................................... 11-1
11.1
์ „์› ๊ณต๊ธ‰์„ ์œ„ํ•œ ์ผ€์ด๋ธ” ์—ฐ๊ฒฐ ................................................................................ 11-1
11.2
TRL/2 Bus ๋ฅผ ์œ„ํ•œ ์ผ€์ด๋ธ” ์—ฐ๊ฒฐ ............................................................................. 11-3
11.3
๊ถŒ์žฅํ•˜๋Š” ์ผ€์ด๋ธ” ..................................................................................................... 11-3
11.4
์ ‘ ์ง€ ....................................................................................................................... 11-3
TOC-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5
12.
13.
14.
Rosemount Tank Radar REX
๋ชฉ์ฐจ
3900 RTG Connectioning .................................................................................... 11-4
11.5.1 ...... Cable Outputs
11-6
11.5.2 ...... ์ „์„  ์—ฐ๊ฒฐ
11-7
11.5.3 ...... ์˜ต์…˜
11-9
11.5.4 ...... ์ „์› ๊ณต๊ธ‰
11-13
11.5.5 ...... TRL/2 ํ•„๋“œ ๋ฒ„์Šค
11-14
11.5.6 ...... ๋ฆด๋ ˆ์ด (HH/LL)
11-15
11.5.7 ...... Analog Output
11.5.8 ...... Temperature Sensors
11.5.9 ...... Analog inputs
11.5.10 ... HART Slaves
11.5.11 ... DAU/RDU 40
11-17
11-18
11-20
11-21
11-22
๋ถ€๊ฐ€ ์žฅ์น˜์˜ ์„ค์น˜ ........................................................................................ 12-1
12.1
์˜จ๋„ ์„ผ์„œ ................................................................................................................ 12-1
12.2
Water Level Sensors ........................................................................................... 12-5
12.2.1 ...... ์„ค์น˜
12-5
12.2.2 ...... ์„ค์ •
12-6
๋„๋ฉด ๋ชฉ๋ก .................................................................................................... 13-1
13.1
3900 ์‹œ๋ฆฌ์ฆˆ์˜ ์„ค์น˜ ๋„๋ฉด........................................................................................ 13-1
13.2
Electrical ๋„๋ฉด ....................................................................................................... 13-2
13.3
Field Bus Modem, FBM 2180 .............................................................................. 13-2
13.4
Field Communication Unit, FCU 2160 ................................................................ 13-3
13.5
Data Acquisition Unit, SDAU 2100 ..................................................................... 13-3
13.6
Remote Display Unit, RDU 40 ............................................................................. 13-3
13.7
Junction Boxes - JB ............................................................................................ 13-4
13.8
Temperature / WLS sensors ............................................................................... 13-4
TECHNICAL DATA ................................................................................... 14-1
14.1
RTG 3900 .............................................................................................................. 14-1
14.1.1 ...... Analog Inputs
14.1.2 ...... Relays
14.1.3 ...... Analog Output
14.1.4 ...... External Display
14.1.5 ...... Temperature Inputs
14-2
14-3
14-3
14-3
14-3
14.2
RTG 3920 .............................................................................................................. 14-4
14.3
RTG 3930 .............................................................................................................. 14-5
14.4
RTG 3950 .............................................................................................................. 14-6
TOC-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
๋ชฉ์ฐจ
14.5
RTG 3960 .............................................................................................................. 14-7
14.6
Data Acquisition Unit, DAU 2100........................................................................ 14-8
14.7
Remote Display Unit, RDU 40 ............................................................................. 14-9
14.8
Field Communication Unit, FCU 2160 ................................................................ 14-10
14.9
Field Bus Modem, FBM 2180 .............................................................................. 14-10
14.10 Enraf Bus Modem, EBM ...................................................................................... 14-10
TOC-5
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
๋ชฉ์ฐจ
ํฌ์žฅ ์žฌ๋ฃŒ์˜ ์žฌํ™œ์šฉ
Rosemount Tank Radar AB ์€ ISO 14000 ํ™˜๊ฒฝ ํ‘œ์ค€ ์ธ์ฆ์„ ๋ฐ›์•˜๋‹ค. ๋‹น์‚ฌ๊ฐ€ ์ œํ’ˆ์„ ๋ฐœ์†กํ•˜๋Š”๋ฐ ์“ฐ๋Š”
plywood box ๋“ฑ์„ ์žฌํ™œ์šฉํ•จ์œผ๋กœ์จ ํ™˜๊ฒฝ ๊ณตํ•ด๋ฅผ ๋ฐฉ์ง€ํ•  ์ˆ˜ ์žˆ๋‹ค.
์žฌ์‚ฌ์šฉ
NEFEB ExPak ํฌ์žฅ์€ 4-5 ๋ฒˆ ๊ฐ€๋Ÿ‰ ๋ฐ˜๋ณต ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
์žฌ์ƒํ•˜์—ฌ ์‚ฌ์šฉ
Plywood ์˜†์„ ์ž˜ ๋ถ„ํ•ดํ•ด์„œ ์žฌํ™œ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค. ๊ธˆ์† ํ๊ธฐ๋ฌผ๋„ ์ „ํ™˜์‹œํ‚ฌ ์ˆ˜ ์žˆ๋‹ค.
์—๋„ˆ์ง€๋กœ ๋ณต์›
์ œํ’ˆ์€ ๊ฐ๊ธฐ ๋‚˜๋ฌด์™€ ๊ธˆ์† ๋ถ€ํ’ˆ์œผ๋กœ ๋‚˜๋ˆŒ ์ˆ˜ ์žˆ์œผ๋ฉฐ, ๋ชฉ์žฌ๋Š” ์ ๋‹นํ•œ ์˜ค๋ธ์—์„œ ์—ฐ๋ฃŒ๋กœ ํ™œ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
์ด ์—ฐ๋ฃŒ๋Š” ๋‚ฎ์€ ์ˆ˜๋ถ„ ํ•จ์œ ๋Ÿ‰(์•ฝ 7%)๋•Œ๋ฌธ์— ์—ฌํƒ€ ๋ชฉ์žฌ ์—ฐ๋ฃŒ(์•ฝ ์ˆ˜๋ถ„ํ•จ์œ ๋Ÿ‰ 20%)๋ณด๋‹ค ๋†’์€ ์—ด๋Ÿ‰์„ ๋‚ผ
์ˆ˜ ์žˆ๋‹ค.
๋‚ด๋ถ€ Plywood ๋ฅผ ํƒœ์šธ ๋•Œ ์ ‘์ฐฉ์ œ์˜ ์งˆ์†Œ๊ฐ€ ๋‚˜๋ฌด๊ป์งˆ ๋‚ด์ง€๋Š” ์กฐ๊ฐ์„ ํƒœ์šธ ๋•Œ๋ณด๋‹ค ์งˆ์†Œ ์‚ฐํ™”๋ฌผ๊ณผ ๊ฐ™์€
๋ฐฉ์ถœ๋ฌผ์„ 3-4 ๋ฐฐ ์ฆ๊ฐ€์‹œํ‚ฌ ์ˆ˜ ์žˆ๋‹ค.
์ฃผ์˜ ! ๋งค๋ฆฝ์‹ ์“ฐ๋ ˆ๊ธฐ ์ฒ˜๋ฆฌ๋Š” ์žฌํ™œ์šฉ์ด ์•„๋‹ˆ๋‹ˆ ์‚ผ๊ฐ€๋„๋ก ํ•œ๋‹ค.
TOC-6
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
๋ชฉ์ฐจ
์ œํ’ˆ์˜ ์žฌํ™œ์šฉ
์•„๋ž˜ ๋„์•ˆ์€ Rosemount Tank Radar ์ œํ’ˆ์— ๋ฐ•ํ˜€์žˆ๋Š”๋ฐ, ์Šน๊ฐ•๊ธฐ๋กœ ์šด๋ฐ˜ํ•  ๊ฒฝ์šฐ ๊ณ ๊ฐ์—๊ฒŒ ์ถ”์ฒœํ•˜๋Š”
๋‚ด์šฉ์ด๋‹ค.
๊ธฐ๊ธฐ๋ฅผ ํ•ด์ฒดํ•  ๋•Œ ์žฌ์ƒํ•˜์—ฌ ์‚ฌ์šฉํ•˜๊ฑฐ๋‚˜, ํ๊ธฐ ์ฒ˜๋ฆฌํ•˜๋Š” ๊ฒƒ์€ ์žฌ๋ฃŒ๋ฅผ ์ •ํ™•ํ•˜๊ฒŒ ๋ถ„๋ฆฌํ•˜๋Š” ์ง€์นจ์ด
๋˜์–ด์•ผ๋งŒ ํ•œ๋‹ค.
ํ™˜๊ฒฝ์„ ๊ณ ๋ คํ•˜์‹œ์˜ค. : ์žฌ์‚ฌ์šฉํ•˜๊ธฐ ์ „์—
์ „์ž์ œํ’ˆ๊ณผ ๊ฐ•์ฒ ,
์•Œ๋ฃจ๋ฏธ๋Š„, ํ”Œ๋ผ์Šคํ‹ฑ์œผ๋กœ ๋งŒ๋“ค์–ด์ง„ ๋ฌผ์งˆ์„ ๋ถ„๋ฆฌํ•œ๋‹ค.
TOC-7
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
๋ชฉ์ฐจ
TOC-8
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
1. ์†Œ ๊ฐœ
1. ์†Œ ๊ฐœ
TankRadar REX ์‹œ์Šคํ…œ์€ ํƒฑํฌ ๋ ˆ๋ฒจ์„ ์ธก์ •ํ•˜๊ณ  ์ปจ๋“œ๋กคํ•˜๋Š” ํ•˜๋‚˜์˜ ์‹œ์Šคํ…œ์ด๋‹ค. ๋ณธ
์‹œ์Šคํ…œ์€ ์™„์ „ํ•œ inventory ์ปจํŠธ๋กค์„ ์œ„ํ•ด ์˜จ๋„์„ผ์„œ, ์••๋ ฅ์„ผ์„œ ๋“ฑ ์—ฌ๋Ÿฌ ๊ฐ€์ง€ ์„ผ์„œ์™€ ํ†ต์‹ ํ•œ๋‹ค.
์‹œ์Šคํ…œ ๋‚ด๋ถ€์˜ ์—ฌ๋Ÿฌ ๊ธฐ๊ธฐ์—๋Š” ๋งŽ์€ ์ •๋ณด๊ฐ€ ํ• ๋‹น๋˜์–ด ์žˆ๋‹ค. ๊ฐ ๊ธฐ๊ธฐ๋Š” ์ง€์†์ ์œผ๋กœ ์ •๋ณด๋ฅผ
๋ชจ์œผ๊ณ  ์ฒ˜๋ฆฌํ•œ๋‹ค. ์ •๋ณด์— ๋Œ€ํ•œ ์š”์ฒญ์ด ๊ฐ์ง€๋˜๋ฉด ์ตœ์‹ ์˜ ์ •๋ณด๊ฐ€ ๋ฐ”๋กœ ๋ณด๋‚ด์ง„๋‹ค. ๊ฐ ๊ธฐ๊ธฐ๋Š”
filed bus, TRL/2 Bus ์ƒ์—์„œ ์„œ๋กœ ์ •๋ณด๋ฅผ ๊ตํ™˜ํ•œ๋‹ค.
๋ณธ ์žฅ๋น„์˜ ์–ด๋– ํ•œ ๋ถ€๋ถ„๋„ ํƒฑํฌ ์•ˆ์˜ ์ œํ’ˆ๊ณผ ์ง์ ‘ ์ ‘์ด‰ํ•˜์ง€ ์•Š์œผ๋ฉฐ, ์•ˆํ…Œ๋‚˜๊ฐ€ ํƒฑํฌ ๋Œ€๊ธฐ์—
๋…ธ์ถœ๋œ ์œ ์ผํ•œ ๋ถ€๋ถ„์ด๋‹ค. Radar Tank Gauge ๋Š” ํƒฑํฌ ์•ˆ์˜ ์ œํ’ˆ ํ‘œ๋ฉด์— ๊ทน์ดˆ๋‹จํŒŒ๋ฅผ ๋ณด๋‚ธ๋‹ค.
๋ ˆ๋ฒจ์€ ํ‘œ๋ฉด์—์„œ ์˜ค๋Š” ์—์ฝ”๋ฅผ ํ† ๋Œ€๋กœ ๊ณ„์‚ฐ๋œ๋‹ค.
TankRadar REX ๋Š” ์—ญ์ฒญ, ์›์œ , ์ •์ œ๋œ ์ œํ’ˆ, ํ™”ํ•™์ œํ’ˆ, LGP, LNG ๋“ฑ์„ ํฌํ•จํ•˜์—ฌ ๊ฑฐ์˜ ๋ชจ๋“ 
์ œํ’ˆ์—์„œ ๋ ˆ๋ฒจ์„ ์ธก์ •ํ•  ์ˆ˜ ์žˆ๋‹ค. TankRadar REX ์‹œ์Šคํ…œ์€ ์ ์ ˆํ•œ ํƒฑํฌ ์—ฐ๊ฒฐ ๊ธฐ๊ธฐ๋ฅผ
์ด์šฉํ•ด์„œ ์–ด๋– ํ•œ ํ˜•ํƒœ์˜ ํƒฑํฌ๋„ ๊ณ„์ธกํ•  ์ˆ˜ ์žˆ๋‹ค.
1-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
1. ์†Œ ๊ฐœ
๊ทธ๋ฆผ 1-1. REX ์‹œ์Šคํ…œ ๊ตฌ์„ฑ๋„
๊ณ„์ธกํ•œ Data ์ „์ฒด๋Š” TankMaster WinOpi ๋ฅผ ํ†ตํ•ด์„œ ์šด์˜์ž์—๊ฒŒ ์ œ์‹œ๋˜๊ณ , ์™„๋ฒฝํ•œ
๋ฒ„์ „์—๋Š” inventory ๊ธฐ๋Šฅ์„ ํฌํ•จํ•˜๊ณ  ์žˆ๋‹ค. Plant Host computer ์™€ ์—ฐ๊ฒฐํ•˜์—ฌ ๋˜ ๋‹ค๋ฅธ
Data ์ฒ˜๋ฆฌ๋ฅผ ์ˆ˜ํ–‰ ํ•  ์ˆ˜ ์žˆ๋‹ค.
ํƒฑํฌ ์ƒ๋ถ€์— ์„ค์น˜๋ฅผ ์œ„ํ•ด์„œ ๊ณต๊ธ‰ํ•˜๋Š” ๋ชจ๋“  Rosemount Tank Radar AB ๋ถ€ํ’ˆ์˜ ๋ฌด๊ฒŒ๋Š”
25kg ์ดํ•˜๋‹ค (LPG/LNG Gauge ์šฉ ๋“ฑ ์••๋ ฅ flange ์ œ์™ธ). ๋”ฐ๋ผ์„œ, ํƒฑํฌ ๊ผญ๋Œ€๊ธฐ์— ์„ค์น˜ํ•  ๋•Œ
TankRadar ๋ถ€ํ’ˆ์€ ํ•œ ์‚ฌ๋žŒ์ด ์šด๋ฐ˜ํ•  ์ˆ˜ ์žˆ๋‹ค.
Rosemount TankRadar ์‹œ์Šคํ…œ์— ๋Œ€ํ•œ ๋ณด๋‹ค ์ž์„ธํ•œ ์„ค๋ช…์€ REX Technial Descrition ๊ธฐ์ˆ 
์„ค๋ช…์„ ์ฝ์–ด๋ณธ๋‹ค.
1-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
1. ์†Œ ๊ฐœ
REX ์‹œ์Šคํ…œ์˜ ๊ธฐ๋ณธ ๊ตฌ์„ฑ์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. :
๏ฌ
Radar Tank Gauge, ์ฆ‰ RTG ๋Š” ํƒฑํฌ ์•ˆ์˜ ์ œํ’ˆ ๋ ˆ๋ฒจ์„ ์ธก์ •ํ•˜๋Š” ์ง€๋Šฅ์ด ์žˆ๋Š”
๋ฐฉํญ๊ธฐ๊ธฐ๋‹ค. ๋‹ค์–‘ํ•œ ๋‹ค๋ฅธ ์‘์šฉ์ œํ’ˆ์„ ๋งŒ์กฑ์‹œํ‚ฌ ์ˆ˜ ์žˆ๋Š” 4 ๊ฐ€์ง€์˜ ๊ฐ ๊ธฐ ๋‹ค๋ฅธ ํƒฑํฌ
์—ฐ๊ฒฐ ์žฅ์น˜๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ๋‹ค.
๏ฌ
RTG 3900 ์€ ์˜จ๋„ ์„ผ์„œ ์ž…๋ ฅ ๋ฐ ์•„๋‚ ๋กœ๊ทธ ์ž…๋ ฅ๊ณผ ๊ฐ™์€ ๋ถ€๊ฐ€์ ์œผ๋กœ ์ž…๋ ฅ ๋‹จ์ž๋ฅผ
๊ฐ–์ถ”๊ณ  ์žˆ๋‹ค. RTG 3900 ์€ Relay output 2 ๊ฐœ๋ฅผ ๊ฐ€์ง€๋Š” ํŠน์ง•์ด ์žˆ๋‹ค.
๏ฌ
Data Acquisition Unit, ์ฆ‰ DAU ๋Š” ์˜จ๋„ ๊ณ„์ธก์— ์‚ฌ์šฉํ•˜๋ฉฐ, ์ธก์ • ๊ฐ’์„ ๋ณด์—ฌ์ฃผ๋Š” Local
Display (LCD)๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ๋‹ค.
๏ฌ
Field Communication Unit, ์ฆ‰ FCU ๋Š” Group Bus ์™€ Field Bus ์‚ฌ์ด์˜ ์ž๋ฃŒ ์ˆ˜์ง‘๊ธฐ
๋ฐ ํ†ต๋กœ๋กœ์„œ ์ž‘๋™ํ•œ๋‹ค. ๊ฐ FCU ๋Š” ์ด 32 ๊ฐœ์˜ RTG ๋ฅผ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ ๋™์‹œ์—
32 ๊ฐœ์˜ DAU ๊ฐ€ ์—ฐ๊ฒฐ๋  ์ˆ˜ ์žˆ๋‹ค.
๏ฌ
Field Bus Modem, ์ฆ‰ FBM ์€ RS-232C ์™€ TRL/2 Bus ์‚ฌ์ด์˜ ํ•˜๋‚˜์˜ ๋ณ€ํ™˜๊ธฐ๋‹ค.
FBM ์€ TankMaster ์™€ PC ๋ฅผ TRL/2 Bus ๋กœ ์—ฐ๊ฒฐํ•˜๋Š” ๋ฐ ์‚ฌ์šฉํ•œ๋‹ค.
๏ฌ
TankMaster WinOpi ๋Š” REX ์‹œ์Šคํ…œ์˜ ์šด์˜์ž๋ฅผ ์œ„ํ•œ ์ธํ„ฐํŽ˜์ด์Šค๋‹ค. WinOpi ๋Š” ์•Œ๋žŒ
์ฒ˜๋ฆฌ, batch ๋ณด๊ณ , ์ž๋™ ๋ณด๊ณ  ์ฒ˜๋ฆฌ, ์ „์ฒด์ ์ธ ์ž๋ฃŒ ์ƒ˜ํ”Œ๋ง ๋ฐ inventory ๊ณ„์‚ฐ๊ณผ REX
์‹œ์Šคํ…œ์„ ์„ค์ •ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉํ•œ๋‹ค.
๏ฌ
TankMaster WinSetup ์€ REX ์‹œ์Šคํ…œ์˜ ์„ค์ •, ๋ณด์ •๊ณผ ์„œ๋น„์Šค์— ์ด์šฉํ•˜๋Š”
์†Œํ”„ํŠธ์›จ์–ด๋‹ค.
1-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
1.1
Rosemount Tank Radar REX
1. ์†Œ ๊ฐœ
๋งค๋‰ด์–ผ ๊ฐœ์š”
์ด ๋งค๋‰ด์–ผ์€ Rosemount TankRadar REX ์žฅ๋น„์˜ ๊ธฐ๊ณ„, ์ „๊ธฐ์  ์„ค์น˜์— ๋Œ€ํ•œ ์ •๋ณด๋ฅผ
์ œ๊ณตํ•œ๋‹ค. RTG 3900 Transmitter ์‹œ๋ฆฌ์ฆˆ๋ฅผ ํฌํ•จํ•œ๋‹ค. ๋˜ํ•œ TRL/2 Data Acquisition Unit,
Field Communication Unit ๊ณผ Field Bus Modem ์„ค์น˜์— ๊ด€ํ•œ ๋‚ด์šฉ์„ ์ œ๊ณตํ•œ๋‹ค.
Chapter 1 REX radar gauging system ์˜ ๊ฐœ์š”
Chapter 2 ์•ˆ์ „ ๊ฐœ๋…๊ณผ ์œ ๋Ÿฝ ATEX ์ •๋ณด์— ๋Œ€ํ•œ ๋Œ€๋žต์˜ ์„ค๋ช…
Chapter 3 3900 transmitter head ์™€ ๊ทธ์— ์—ฐ๊ฒฐ๋˜๋Š” ์•ˆํ…Œ๋‚˜์— ๊ด€ํ•œ ์„ค๋ช…
Chapter 4 REX ์‹œ์Šคํ…œ์˜ Data Acquisition Unit(DAU)์— ๊ด€ํ•œ ์„ค๋ช…
Chapter 5 Display Unit RDU 40 ์— ๊ด€ํ•œ ์„ค๋ช…
Chapter 6 Field Communication Unit (FCU)์— ๊ด€ํ•œ ์„ค๋ช…
Chapter 7 ์šด์˜์ž ์ปดํ“จํ„ฐ์™€ REX level gauging system ์‚ฌ์ด์˜ ์ •๋ณด๊ตํ™˜์— ์‚ฌ์šฉ๋˜๋Š” Bus
Modem ์— ๊ด€ํ•œ ์„ค๋ช…
Chapter 8 ๊ฐ๊ธฐ ๋‹ค๋ฅธ ์‹œ์Šคํ…œ ๊ธฐ๊ธฐ๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ๋ฐ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ๊ฐ์ข… Junction Box ์—
๋Œ€ํ•œ ์„ค๋ช…
Chapter 9 REX ์‹œ์Šคํ…œ์„ host computer ์‹œ์Šคํ…œ์œผ๋กœ ์—ฐ๊ฒฐํ•˜๋Š” ๋ฐฉ๋ฒ•
Chapter 10 ์—ฌ๋Ÿฌ ์ข…๋ฅ˜์˜ Gauge ๋ฅผ ์กฐ๋ฆฝํ•˜๋Š” ๋ฐฉ๋ฒ• ๋ฐ ํƒฑํฌ์— ์žฅ์ฐฉํ•˜๋Š” ๋ฐฉ๋ฒ•
Chapter 11 REX gauge ์‹œ์Šคํ…œ์˜ ์ „๊ธฐ์  ์„ค์น˜์— ๊ด€ํ•œ ์„ค๋ช…
Chapter 12 REX ์‹œ์Šคํ…œ์— ์‚ฌ์šฉํ•˜๋Š” ๋ถ€๊ฐ€์žฅ๋น„์˜ ์„ค์น˜์— ๊ด€ํ•œ ์„ค๋ช…
Chapter 13 ์„ค์น˜ ๋„๋ฉด ๋ชฉ๋ก
Chapter 13 ๊ฐ๊ฐ์˜ REX ๊ธฐ๊ธฐ์— ๊ด€ํ•œ ๊ธฐ์ˆ  ์ž๋ฃŒ
1-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
2. ์•ˆ ์ „
2. ์•ˆ ์ „
TankRadar REX ๊ธฐ๊ธฐ๋Š” ๊ฐ€์—ฐ์„ฑ์ด ์žˆ๋Š” ๋ฌผ์งˆ๋“ค์ด ๋‹ค๋ค„์ง€๊ณ  ํญ๋ฐœ์˜ ์œ„ํ—˜์ด ์žˆ๋Š” ํ™˜๊ฒฝ์—์„œ
์‚ฌ์šฉ๋  ์ˆ˜๋„ ์žˆ๋‹ค. ๊ณต์žฅ๊ณผ ์ธ๋ ฅ์„ ๋ณดํ˜ธํ•˜๊ธฐ ์œ„ํ•ด ์ด๋Ÿฌํ•œ ํ™˜๊ฒฝ์—์„œ ์ ํ™”๋˜์ง€ ์•Š๋„๋ก ํŠน๋ณ„ํ•œ
์ฃผ์˜๊ฐ€ ์š”๊ตฌ๋œ๋‹ค. ์ด๋Ÿฐ ํ™˜๊ฒฝ์€ hazardous area ๋กœ ๋ถˆ๋ฆฌ์šฐ๋ฉฐ ๋ฐฉํญ์ด ์š”๊ตฌ๋œ๋‹ค.
์ˆ˜ ๋…„๊ฐ„ ์—ฌ๋Ÿฌ ๊ฐ€์ง€์˜ ๋ฐฉํญ ๊ธฐ์ˆ ์ด ๊ฐœ๋ฐœ๋˜์–ด์™”๋‹ค. ๊ทธ ์ค‘ ๋ณธ์งˆ์•ˆ์ „๊ณผ ๋ฐฉํญ (๋˜๋Š” ๋ฐฉํ™”) ์•ˆ์ „,
๋‘ ๊ฐ€์ง€ ๊ธฐ์ˆ ์ด ์žˆ๋‹ค.
2.1
๋ณธ์งˆ์•ˆ์ „ (Intrinsic Safety)
Intrinsic safety, ์ฆ‰ IS ๋Š” hazardous-area ๋‚ด์—์„œ ์ŠคํŒŒํฌ ๋˜๋Š” ๊ณ ์—ด์„ ๋ฐฉ์ง€ํ•จ์œผ๋กœ์จ ์ ํ™”
์š”์ธ ์ž์ฒด๋ฅผ ์—†์•ค๋‹ค๋Š” ์›๋ฆฌ๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ๋‹ค. Intrinsic safety ๋Š” Zone 0 hazardous
area ๊ฐ€ ์œ ์ผํ•˜๊ฒŒ ์Šน์ธํ•˜๋Š” ๊ธฐ์ˆ ์ด๋‹ค. ์ด ๊ธฐ์ˆ ์€ gas-free certificate ์ด ์—†์ด๋„ ์ธ๋ ฅ๊ณผ
๊ธฐ๊ธฐ์˜ ์•ˆ์ „์„ ๋ณด์žฅํ•œ๋‹ค.
์˜ˆ๋ฅผ ๋“ค์–ด DAU ์˜ ์˜จ๋„๊ณ„์ธก์€ ๋ณธ์งˆ ์•ˆ์ „ ๋ฐฉํญ์ด๋‹ค.
๋ณธ์งˆ์•ˆ์ „์˜ ๊ธฐ๋ณธ๊ทœ์น™๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค :
๏ฌ
๋ชจ๋“  ๊ฐ€์—ฐ์„ฑ ๋ฌผ์งˆ์€ ์ ํ™”๋˜๊ธฐ ์œ„ํ•ด ํ•„์š”ํ•œ ์—ด๋Ÿ‰์— ๋”ฐ๋ผ ๊ทธ๋ฃนํ™”๋œ๋‹ค.
๏ฌ
Hazardous area ๋‚ด์˜ ๊ธฐ๊ธฐ๋“ค์€ ๊ฐ ๊ธฐ๊ธฐ์˜ ์ตœ๊ณ  ํ‘œ๋ฉด์˜จ๋„์— ๋”ฐ๋ผ ๊ทธ๋ฃนํ™”๋˜๋ฉฐ ๊ฐ€์—ฐ์„ฑ
๊ฐ€์Šค๋กœ๋ถ€ํ„ฐ ์•ˆ์ „ํ•ด์•ผ ํ•œ๋‹ค.
๏ฌ
Hazardous area ๋Š” ํญ๋ฐœ๊ฐ€๋Šฅ์„ฑ์˜ ์ •๋„์— ๋”ฐ๋ผ ๊ทธ๋ฃนํ™”๋˜๋ฉฐ ๊ฐ ๋ ˆ๋ฒจ์— ๋”ฐ๋ผ ๋‹ค๋ฅธ
๋ฐฉํญ๊ธฐ์ˆ ์ด ์š”๊ตฌ๋œ๋‹ค.
2-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
์ฃผ์˜ !
2.2
Rosemount Tank Radar REX
2. ์•ˆ ์ „
๋ฌธ์ œ ํ•ด๊ฒฐ ๋ฐ ๋ณธ์งˆ์•ˆ์ „ ๊ธฐ๊ธฐ ๋‚ด ์—ฐ๊ฒฐ ๋˜๋Š” ์žฅ์น˜๋“ค์˜ ์ˆ˜๋ฆฌ๋ฅผ ์œ„ํ•ด์„œ๋Š” ๋‹ค์Œ ์‚ฌํ•ญ๋“ค์ด
์ค€์ˆ˜๋˜์–ด์•ผ ํ•œ๋‹ค :
- RTG ๋˜๋Š” IDAU ์˜ ์ „์›์„ ๋ˆ๋‹ค.
- ์ธ์ฆ์„ ๋ฐ›์€ ์ „์ง€๋กœ ์šด์˜๋˜๋Š” ๊ธฐ๊ณ„๋งŒ์„ ์‚ฌ์šฉํ•œ๋‹ค.
- Rosemount original spare part ๋งŒ์„ ์‚ฌ์šฉํ•œ๋‹ค. ํƒ€ ์ œํ’ˆ ์‚ฌ์šฉ ์‹œ ๋ณธ์งˆ์•ˆ์ „์— ์˜ํ–ฅ์„
๋ฏธ์น  ์ˆ˜ ์žˆ๋‹ค.
๋ฐฉ ํญ
๋ฐฉํญ enclosure ๋Š” enclosure ์•ˆ์—์„œ ํญ๋ฐœ์ด ์ผ์–ด๋‚˜๋”๋ผ๋„ ๊ทธ ์—ฌํŒŒ๊ฐ€ ์™ธ๋ถ€์— ์˜ํ–ฅ์„
๋ฏธ์น˜์ง€ ์•Š๋„๋ก ํ•˜๋Š” ๊ธฐ์ˆ ์ด๋‹ค. Enclosure ๋Š” ์••๋ ฅ์„ ๊ฒฌ๋ŽŒ๋‚ด๊ธฐ์— ์ถฉ๋ถ„ํ•  ์ •๋„๋กœ
๊ฐ•ํ•ด์•ผ ํ•˜๋ฉฐ ๊ธฐ๊ธฐ ์™ธ๋ถ€์˜ ๋Œ€๊ธฐ๋ฅผ ์ ํ™”์‹œํ‚ค์ง€ ์•Š์œผ๋ฉด์„œ ์••๋ ฅ์„ ๋บ„ ์ˆ˜ ์žˆ๋Š” ์ข์€ ๊ณต๊ฐ„์„
๊ฐ€์ง€๊ณ  ์žˆ์–ด์•ผ ํ•œ๋‹ค.
์ฃผ์˜ !
Transmitter head ์™€ IDAU ์˜ ๋ฐฉํญ enclosure ๋Š” ์ „์›์ด ์ผœ์ง„ ์ƒํƒœ์—์„œ ์—ด์–ด์–ด์„œ๋Š”
์•ˆ๋œ๋‹ค.
2-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
2. ์•ˆ ์ „
2.3
๋ฐฉํญ ์œ ๋Ÿฝ ATEX ์ •๋ณด
2.3.1
Radar ๊ธฐ๊ธฐ
REX Radar ๊ธฐ๊ธฐ๋Š” ์œ ๋Ÿฝ ๊ณต๋™์ฒด No. L 100/1 ์˜ Official Journal ์— ๋ฐœํ‘œ๋œ ์œ ๋Ÿฝ
์˜ํšŒ๊ฐ€ ์ง€์‹œํ•˜๋Š” 94/9/EC ์— ์ผ์น˜ํ•œ๋‹ค๋Š” ์ฆ๋ช…์„ ๋ฐ›์•˜๋‹ค.
๊ทธ๋ฆผ 2-1. ATEX ์ธ์ฆ๋ผ๋ฒจ, 2015 Radar Unit (3900 Series Radar ์—์‚ฌ์šฉ)
๋‹ค์Œ ์ •๋ณด๋Š” radar ๊ธฐ๊ธฐ์˜ ๋ผ๋ฒจ ๋ถ€๋ถ„์—์„œ ๋ณผ ์ˆ˜ ์žˆ๋‹ค.
๏ฌ
์ œ์กฐ์ž (Rosemount Tank Radar)์˜ ์ด๋ฆ„, ์ฃผ์†Œ
๏ฌ
CE ์ค€์ˆ˜ ๋งˆํฌ
๏ฌ
์™„์„ฑ ๋ชจ๋ธ ๋ฒˆํ˜ธ
๏ฌ
๊ธฐ๊ธฐ์˜ Serial No.
๏ฌ
์ œ์กฐ ๋…„๋„
๏ฌ
๋ฐฉํญ ๋งˆํฌ :
II
๏ฌ
EEx d IIB T6 (-40 โ„ƒ โ‰ค Ta โ‰ค +70 โ„ƒ)
๏ฌ
Baseefa(2001) ATEX ์ธ์ฆ ๋ฒˆํ˜ธ: Baseefa03ATEX0071X
์•ˆ์ „ํ•œ ์‚ฌ์šฉ (X)์„ ์œ„ํ•œ ํŠน์ˆ˜ ์กฐ๊ฑด :
1. TH2015-2019 Radar ๊ธฐ๊ธฐ๋Š” ํƒฑํฌ์— ์ง์ ‘ ์žฅ์ฐฉ๋˜์–ด์„œ๋Š” ์•ˆ ๋œ๋‹ค.
2. ๊ต์ฒดํ•  ๋•Œ ์ปค๋ฒ„๋ฅผ ์ฑ„์šฐ๋Š” ๋‚˜์‚ฌ๋Š” Stainless steel ์ตœ์†Œ ๋“ฑ๊ธ‰ A4-80 ์ด์–ด์•ผ
ํ•œ๋‹ค.
3. ์˜๊ตฌ์ ์œผ๋กœ ๋ถ€์ฐฉ๋œ ์ผ€์ด๋ธ”์€ ์ ์ ˆํžˆ ๋–ผ์–ด๋‚ด์•ผ ํ•˜๊ณ  ์ถฉ๊ฒฉ์— ๋Œ€ํ•ด์„œ ๋ณดํ˜ธํ•ด
์•ผ ํ•œ๋‹ค.
2-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
2.3.2
Rosemount Tank Radar REX
2. ์•ˆ ์ „
Radar Tank Gauge
3900 Radar Tank Gauge (Zone 0 ์—์„œ ์ธ์ฆ๋ฐ›์€ ์•ˆํ…Œ๋‚˜๊ฐ€ ์žˆ๋Š” TH2015-2019
Radar ๊ธฐ๊ธฐ)๋Š” ์œ ๋Ÿฝ ๊ณต๋™์ฒด No. L 100/1 ์˜ Official Journal ์— ๋ฐœํ‘œ๋œ ์œ ๋Ÿฝ
์˜ํšŒ๊ฐ€ ์ง€์‹œํ•˜๋Š” 94/9/EC ์— ์ผ์น˜ํ•œ๋‹ค๋Š” ์ฆ๋ช…์„ ๋ฐ›์•˜๋‹ค.
๊ทธ๋ฆผ 2-2. ATEX ์ธ์ฆ๋ผ๋ฒจ, 3900 Series
๋‹ค์Œ ์ •๋ณด๋Š” radar ๊ธฐ๊ธฐ์˜ ๋ผ๋ฒจ์—์„œ ๋ณผ ์ˆ˜ ์žˆ๋‹ค.
๏ฌ
์ œ์กฐ์ž (Rosemount Tank Radar)์˜ ์ด๋ฆ„, ์ฃผ์†Œ
๏ฌ
CE ์ค€์ˆ˜ ๋งˆํฌ
๏ฌ
์™„์„ฑ ๋ชจ๋ธ ๋ฒˆํ˜ธ
๏ฌ
๊ธฐ๊ธฐ์˜ Serial No.
๏ฌ
์ œ์กฐ ๋…„๋„
๏ฌ
๋ฐฉํญ ๋งˆํฌ :
๏ฌ
EEx d IIB T6 (-40 โ„ƒ โ‰ค Ta โ‰ค +70 โ„ƒ)
๏ฌ
Baseefa(2001) ATEX ์ธ์ฆ ๋ฒˆํ˜ธ: Baseefa03ATEX0071X
์•ˆ์ „ํ•œ ์‚ฌ์šฉ (X)์„ ์œ„ํ•œ ํŠน์ˆ˜ ์กฐ๊ฑด :
๏ฌ
TH2015-2019 Radar ๊ธฐ๊ธฐ๋Š” ํƒฑํฌ์— ์ง์ ‘ ์žฅ์ฐฉ๋˜์–ด์„œ๋Š” ์•ˆ ๋œ๋‹ค.
๏ฌ
๊ต์ฒดํ•  ๋•Œ ์ปค๋ฒ„๋ฅผ ์ฑ„์šฐ๋Š” ๋‚˜์‚ฌ๋Š” Stainless steel ์ตœ์†Œ ๋“ฑ๊ธ‰ A4-80 ์ด
์–ด์•ผ ํ•œ๋‹ค.
๏ฌ
์˜๊ตฌ์ ์œผ๋กœ ๋ถ€์ฐฉ๋œ ์ผ€์ด๋ธ”์€ ์ ์ ˆํžˆ ๋–ผ์–ด๋‚ด์•ผ ํ•˜๊ณ  ์ถฉ๊ฒฉ์— ๋Œ€ํ•ด์„œ ๋ณด
ํ˜ธํ•ด์•ผ ํ•œ๋‹ค.
2-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
2.3.3
Rosemount Tank Radar REX
2. ์•ˆ ์ „
ํŠธ๋žœ์Šค๋ฏธํ„ฐ ์ธํ„ฐํŽ˜์ด์Šค ์นด๋“œ (TIC)
๊ทธ๋ฆผ 2-3. Transmitter Interface Card (TIC) ์ธ์ฆ ๋ผ๋ฒจ
ํŠธ๋žœ์Šค๋ฏธํ„ฐ ์ธํ„ฐํŽ˜์ด์Šค ์นด๋“œ(TIC)๋Š” ๋ฐฉํญ์™ธํ•จ ์•ˆ์— ์žฅ์ฐฉ๋œ๋‹ค. ์ด ์นด๋“œ๋Š”
4~20mA Input ์ด๋‚˜ ๋กœ์ปฌ ๋””์Šคํ”Œ๋ ˆ์ด ์œ ๋‹›๊ณผ ๊ฐ™์€ ๋ณธ์งˆ์•ˆ์ „ ์ž…๋ ฅ์— ํ•„์š”ํ•˜๋‹ค.
๋‹ค์Œ ์ •๋ณด๋Š” TIC ๋ผ๋ฒจ์—์„œ ๋ณผ ์ˆ˜ ์žˆ๋‹ค.
๏ฌ
์ œ์กฐ์ž (Rosemount Tank Radar)์˜ ์ด๋ฆ„, ์ฃผ์†Œ
๏ฌ
CE ์ค€์ˆ˜ ๋งˆํฌ
๏ฌ
์ œ์กฐ ๋…„๋„
๏ฌ
๋ฐฉํญ ๋งˆํฌ :
๏ฌ
[EEx ia] IIC (-40 โ„ƒ โ‰ค Ta โ‰ค +85 โ„ƒ)
๏ฌ
Baseefa(2001) ATEX ์ธ์ฆ ๋ฒˆํ˜ธ: Baseefa03ATEX0050U
์ œํ•œ์‚ฌํ•ญ
๏ฌ
TIC์นด๋“œ๋Š” ์ตœ์†Œ IP20 ์ด์ƒ์˜ ํ•จ์•ˆ์—์„œ ์‚ฌ์šฉ๋˜์–ด์•ผ ํ•œ๋‹ค.
๏ฌ
์ด ๋ถ€ํ’ˆ์ด ์„ค์น˜๋˜์—ˆ์„ ๋•Œ๋Š”, EN60079-14 12.2.4์— ์˜ํ•ด ๋‚ด๋ถ€ ์—ฐ๊ฒฐ๊ณผ
IS ์ ‘์ง€๊ฐ„์˜ ์ „์••์€ 0V์ด์ด์–ด์•ผ ํ•œ๋‹ค.
๏ฌ
๋น„๋ฐฉํญ์ง€์—ญ๊ณผ ๋ฐฉํญ์ง€์—ญ์˜ ์—ฐ๊ฒฐํšŒ๋กœ๋Š” EN50020:2002์˜ 6์ ˆ์— ๋”ฐ๋ผ์•ผ
ํ•œ๋‹ค.
2-5
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
2.3.4
Rosemount Tank Radar REX
2. ์•ˆ ์ „
์˜จ๋„ ๋ฉ€ํ‹ฐํ”Œ๋ ‰์„œ ์นด๋“œ(TMC)
๊ทธ๋ฆผ 2-4. Transmitter Multiplexer Card (TMC) ์ธ์ฆ ๋ผ๋ฒจ
์˜จ๋„ ๋ฉ€ํ‹ฐํ”Œ๋ ‰์„œ ์นด๋“œ(TMC)๋Š” ๋ฐฉํญ์™ธํ•จ ์•ˆ์— ์žฅ์ฐฉ๋œ๋‹ค. ์ด ์นด๋“œ๋Š” 6 ๊ฐœ๊นŒ์ง€์˜
์˜จ๋„์„ผ์„œ ์ž…๋ ฅ์— ์“ฐ์ธ๋‹ค.
๋‹ค์Œ ์ •๋ณด๋Š” TMC ๋ผ๋ฒจ์— ์ œ์‹œ๋œ๋‹ค.
๏ฌ
์ œ์กฐ์ž (Rosemount Tank Radar)์˜ ์ด๋ฆ„, ์ฃผ์†Œ
๏ฌ
CE ์ค€์ˆ˜ ๋งˆํฌ
๏ฌ
๊ฑด์„ค ๋…„๋„
๏ฌ
๋ฐฉํญ ๋งˆํฌ :
๏ฌ
[EEx ia] IIC (-40 โ„ƒ โ‰ค Ta โ‰ค +85 โ„ƒ)
๏ฌ
Baseefa(2001) ATEX ์ธ์ฆ ๋ฒˆํ˜ธ: Baseefa03ATEX0050U
์ œํ•œ์‚ฌํ•ญ
๏ฌ
TIC์นด๋“œ๋Š” ์ตœ์†Œ IP20 ์ด์ƒ์˜ ํ•จ์•ˆ์—์„œ ์‚ฌ์šฉ๋˜์–ด์•ผ ํ•œ๋‹ค.
๏ฌ
์ด ๋ถ€ํ’ˆ์ด ์„ค์น˜๋˜์—ˆ์„ ๋•Œ๋Š”, EN60079-14 12.2.4์— ์˜ํ•ด ๋‚ด๋ถ€ ์—ฐ๊ฒฐ๊ณผ
IS ์ ‘์ง€๊ฐ„์˜ ์ „์••์€ 0V์ด์ด์–ด์•ผ ํ•œ๋‹ค.
๏ฌ
๋น„๋ฐฉํญ์ง€์—ญ๊ณผ ๋ฐฉํญ์ง€์—ญ์˜ ์—ฐ๊ฒฐํšŒ๋กœ๋Š” EN50020:2002์˜ 6์ ˆ์— ๋”ฐ๋ผ์•ผ
ํ•œ๋‹ค.
2-6
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
2.3.5
Rosemount Tank Radar REX
2. ์•ˆ ์ „
Data Acquisition Unit (DAU)
๊ทธ๋ฆผ 2-5. Data Acquisition Unit (DAU) ATEX ์ธ์ฆ ๋ผ๋ฒจ
๋‹ค์Œ ์ •๋ณด๋Š” Data Acquisition Unit (DAU)์˜ ๋ผ๋ฒจ์—์„œ ๋ณผ ์ˆ˜ ์žˆ๋‹ค.
๏ฌ
์ œ์กฐ์ž (Rosemount Tank Radar)์˜ ์ด๋ฆ„, ์ฃผ์†Œ
๏ฌ
CE ์ค€์ˆ˜ ๋งˆํฌ
๏ฌ
์™„์„ฑ ๋ชจ๋ธ ๋ฒˆํ˜ธ
๏ฌ
๊ธฐ๊ธฐ์˜ Serial No.
๏ฌ
๊ฑด์„ค ๋…„๋„
๏ฌ
๋ฐฉํญ ๋งˆํฌ :
II
๏ฌ
EEx ia IIB T4 (-40 โ„ƒ โ‰ค Ta โ‰ค +65 โ„ƒ)
๏ฌ
Baseefa(2001) ATEX ์ธ์ฆ ๋ฒˆํ˜ธ: Baseefa03ATEX0044
2-7
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
2.3.6
Rosemount Tank Radar REX
2. ์•ˆ ์ „
๋ฆฌ๋ชจํŠธ ๋””์Šคํ”Œ๋ ˆ์ด ์œ ๋‹› (RDU40)
๊ทธ๋ฆผ 2-6. Remote Display Unit RDU 40 ์Šน์ธ ๋ผ๋ฒจ
๋‹ค์Œ ์ •๋ณด๋Š” RDU40 ๋ผ๋ฒจ์—์„œ ๋ณผ ์ˆ˜ ์žˆ๋‹ค.
๏ฌ
์ œ์กฐ์ž (Rosemount Tank Radar)์˜ ์ด๋ฆ„, ์ฃผ์†Œ
๏ฌ
CE ์ค€์ˆ˜ ๋งˆํฌ
๏ฌ
๊ฑด์„ค ๋…„๋„
๏ฌ
๋ฐฉํญ ๋งˆํฌ :
II
๏ฌ
EEx ib IIC T4 (-40 โ„ƒ โ‰ค Ta โ‰ค +70 โ„ƒ)
๏ฌ
Sira ATEX ์ธ์ฆ ๋ฒˆํ˜ธ: Sira 00 ATEX 2062
๋‹ค์Œ์˜ ์ง€์นจ์€ Sira 00ATEX2062์— ์ ์šฉ๋œ๋‹ค.
1. ๋ณธ ์žฅ๋น„๋Š” ํญ๋ฐœ์„ฑ ๊ฐ€์Šค๋‚˜ ์ฆ๊ธฐ ๊ทธ๋ฃน IIC, IIB ๊ทธ๋ฆฌ๊ณ  IIA์— ์‚ฌ์šฉ๋˜๋ฉฐ, ์˜จ๋„
ํด๋ž˜์Šค๋Š” T1, T2 ๊ทธ๋ฆฌ๊ณ  T4์ด๋‹ค.
2. ๋ณธ ์žฅ๋น„๋Š” ์™ธ๋ถ€์˜จ๋ˆ -40 โ„ƒ +70 โ„ƒ ์‚ฌ์ด์—์„œ๋งŒ ์‚ฌ์šฉ๋˜์–ด์•ผ ํ•œ๋‹ค.
3. ์„ค์น˜๋Š” ๊ทœ์ •์— ๋”ฐ๋ผ ์ด๋ฃจ์–ด์ ธ์•ผ ํ•œ๋‹ค.
4. ์ธ์ฆ๋งˆํฌ๋Š” ๋„๋ฉด 9150 074-980๊ณผ 9150 074-981์ฐธ์กฐ.
2-8
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
3. RTG3900 REX ๊ฐœ์š”
3. REX 3900 ์— ๊ด€ํ•œ ์„ค๋ช…
3.1
REX RTG 3900 Transmitter Head
Transmitter Head ๊ฐ€ ์žฅ์ฐฉ๋˜๋Š” ํƒฑํฌ ์—ฐ๊ฒฐ ๊ธฐ๊ธฐ์— ๋”ฐ๋ผ์„œ 4 ๊ฐ€์ง€ ํ˜•ํƒœ์˜ Radar Tank Gauge ๊ฐ€
์‚ฌ์šฉ๋œ๋‹ค. Transmitter Head ๋Š” ์‹ ํ˜ธ์ฒ˜๋ฆฌ, ๊ตํ™˜, ์™ธ๋ถ€ ์„ผ์„œ์˜ ์—ฐ๊ฒฐ์„ ์œ„ํ•œ ๋ชจ๋“  ์ „์ž ์žฅ์น˜๋ฅผ
ํฌํ•จํ•œ๋‹ค. RTG3900 Transmitter Head ๋Š” 3920-3960 ์˜ ๋ชจ๋“  ํ˜•ํƒœ์˜ ๊ฒŒ์ด์ง€์— ์‚ฌ์šฉ๋œ๋‹ค.
๊ทธ๋ฆผ 3-1. RTG3900 transmitter ๋Š” ๊ฐ๊ธฐ ๋‹ค๋ฅธ ์•ˆํ…Œ๋‚˜๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
3-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
3.1.1
Rosemount Tank Radar REX
3. RTG3900 REX ๊ฐœ์š”
Transmitter Head ์ „์ž๋ถ€ํ’ˆ
์ „์ž๋ถ€ํ’ˆ์€ ๋ฐฉํญ Transmitter Head ๋‚ด์˜ ๊ตํ™˜ ๊ฐ€๋Šฅํ•œ ๊ธฐ๊ธฐ ์•ˆ์— ๋‚ด์žฅ๋˜์–ด์žˆ๋‹ค. Digital
reference circuitry ์‚ฌ์šฉ, ๋‚ด๋ถ€ heater ๋ฅผ ์ด์šฉํ•œ ๋‚ด๋ถ€ ์˜จ๋„ ์กฐ์ ˆ์„ ํ†ตํ•ด ๋†’์€ ๊ณ„์ธก ์ •ํ™•๋„๋ฅผ
์œ ์ง€ํ•  ์ˆ˜ ์žˆ๋‹ค.
3900 Transmitter Head ๋Š” ๋ชจ๋“  ํ˜•ํƒœ์˜ TRL/2 ์•ˆํ…Œ๋‚˜์— ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ๋‹ค.
Database ์„ค์ •์˜ ๋ฌด๋‹จ ๋ณ€๊ฒฝ์„ ๋ฐฉ์ง€ํ•˜๊ธฐ ์œ„ํ•ด metrological seal ์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
์•„๋ž˜ ๋ณด์—ฌ์ง€๋Š” electronic card ์ค‘ ๋ช‡ ๊ฐœ๋Š” ์„ ํƒ์‚ฌ์–‘์— ๋”ฐ๋ผ transmitter ์— ํฌํ•จ๋˜์–ด์žˆ์ง€ ์•Š์„
์ˆ˜๋„ ์žˆ๋‹ค.
๊ทธ๋ฆผ 3-2. RTG3900 Transmitter Head Electronics
1.
X12. Slave DAU/RDU, ์˜จ๋„ ์„ผ์„œ, ์•„๋‚ ๋กœ๊ทธ ์ž…๋ ฅ๊ณผ ๊ฐ™์€ ๋ถ€๊ฐ€ ์ž…๋ ฅ์„ ์œ„ํ•œ ๋ณธ์งˆ์•ˆ์ „ ์—ฐ๊ฒฐ.
2.
X11. Power, Communication, Relay๋ฅผ ์œ„ํ•œ ๋น„ ๋ณธ์งˆ์•ˆ์ „ ์—ฐ๊ฒฐ.
3.
Electronics Unit.
4.
Ground ์—ฐ๊ฒฐ.
3-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
3.1.2
Rosemount Tank Radar REX
3. RTG3900 REX ๊ฐœ์š”
์•„๋‚ ๋กœ๊ทธ ํ”„๋กœ์„ธ์‹ฑ ์นด๋“œ - APC
APC ๋Š” analog input signal ์˜ filtering ๋ฐ multiplexing ์„ ์œ„ํ•ด ์‚ฌ์šฉ๋œ๋‹ค. Analog circuitry ๋ฅผ
๋ณ„๋„์˜ card ์— ๋ณด๊ด€ํ•จ์œผ๋กœ์จ ๋†’์€ Signal-to-Noise ๋น„์œจ์„ ๋‹ฌ์„ฑํ•  ์ˆ˜ ์žˆ๋‹ค.
3.1.3
ํŠธ๋žœ์Šค๋ฏธํ„ฐ ์ธํ„ฐํŽ˜์ด์Šค ์นด๋“œ - TIC
Transmitter Interface Card (TIC)๋Š” ๋ณธ์งˆ์•ˆ์ „ auxiliary input ์„ ์œ„ํ•œ ํ•„์ˆ˜ ์กฐ๊ฑด์ด๋‹ค. TIC ๋Š”
๋‹ค์Œ์„ ํฌํ•จํ•œ๋‹ค :
3.1.4
๏ฌ
4-20mA current loop ๋ฅผ ์œ„ํ•œ supply barrier, return barrier ๊ฐ๊ฐ 2 ๊ฐœ.
๏ฌ
SDAU ๋‚˜ local display ๊ธฐ๊ธฐ๋ฅผ ์œ„ํ•œ supply barrier ํ•œ ๊ฐœ.
๏ฌ
์„ ํƒ ์‚ฌ์–‘์ธ Temp. Multiplexer Card (TMC)์„ ์œ„ํ•œ Signal/supply ์—ฐ๊ฒฐ.
์˜จ๋„ ๋ฉ€ํ‹ฐํ”Œ๋ ‰์Šค ์นด๋“œ- TMC
Temperature Multiplexer Card(TMC)๋Š” temperature sensor ์„ ์ตœ๊ณ  6 ๊ฐœ ๊นŒ์ง€ ์—ฐ๊ฒฐํ•  ์ˆ˜
์žˆ๋‹ค. Spot sensor ์™€ average sensor ๋ชจ๋‘๊ฐ€ ์ง€์›๋œ๋‹ค.
3.1.5
๋ฆด๋ ˆ์ด ์ถœ๋ ฅ ์นด๋“œ- ROC
Relay Output Card ๋Š” ๋‘ ๊ฐœ์˜ relay ๋ฅผ ๋‚ด์žฅํ•œ๋‹ค. ์ด๋“ค์€ valve, pump, heating coil ๋“ฑ๊ณผ
๊ฐ™์€ ์™ธ๋ถ€ ์žฅ์น˜๋ฅผ ์กฐ์ข…ํ•˜๋Š”๋ฐ ์“ฐ์ธ๋‹ค.
3.1.6
ํ•„๋“œ ์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ ์นด๋“œ- FCC
FCC ๋Š” ์™ธ๋ถ€ ์žฅ์น˜๋“ค๊ณผ์˜ communication ์„ ๊ด€๋ฆฌํ•œ๋‹ค. ์—ฌ๋Ÿฌ ์ข…๋ฅ˜์˜ communication
protocol ๊ด€๋ฆฌ๋ฅผ ๊ฐ€๋Šฅ์ผ€ ํ•˜๊ธฐ ์œ„ํ•ด ์—ฌ๋Ÿฌ ์ข…๋ฅ˜์˜ FCC card ๊ฐ€ ์žˆ์œผ๋ฉฐ ๋‹ค๋ฅธ ์ข…๋ฅ˜์˜ gauge ๋“ค๊ณผ
emulation ์„ ํ•˜๊ธฐ๋„ ํ•œ๋‹ค.
3-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
3.1.7
Rosemount Tank Radar REX
3. RTG3900 REX ๊ฐœ์š”
Metrological Seal
FCC board ์˜ ์Šค์œ„์น˜๋Š” RTG database ์˜ ๋ฌด๋‹จ๋ณ€๊ฒฝ์„ ๋ฐฉ์ง€ํ•˜๊ธฐ ์œ„ํ•ด ์“ฐ์ธ๋‹ค. ์Šค์œ„์น˜๋Š”
ํŠน์ˆ˜ํ•œ ํ”Œ๋ผ์Šคํ‹ฑ ์ปค๋ฒ„๋กœ ๋ฎ์—ฌ์ ธ์„œ write-inhibit (์“ฐ๊ธฐ ๋ฐฉ์ง€) ๋ชจ๋“œ๋กœ ๋ด‰์ธ๋  ์ˆ˜ ์žˆ๋‹ค.
๋‚ด๋ถ€ ์Šค์œ„์น˜
๊ทธ๋ฆผ 3-3. Metrological Seal(๋ด‰์ธ)์ด ๋˜์–ด์žˆ๋Š” RTG3900 transmitter head
์™ธ๋ถ€ ์Šค์œ„์น˜
๋˜ํ•œ, REX ๋Š” ์™ธ๋ถ€ Metrological Seal ์ด ๋˜์–ด์žˆ์„ ์ˆ˜๋„ ์žˆ๋‹ค. ์™ธ๋ถ€ Metrological Seal ์€
rod ๋กœ ๊ตฌ์„ฑ๋˜๋ฉฐ, transmitter head ์•ˆ์˜ ์“ฐ๊ธฐ ๋ณดํ˜ธ ์Šค์œ„์น˜๋กœ ์—ฐ๊ฒฐ๋œ๋‹ค. Rod ๋ฅผ ๋ด‰์ธํ•  ์ˆ˜๋„
์žˆ๋‹ค.
3-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
3.2
Rosemount Tank Radar REX
3. RTG3900 REX ๊ฐœ์š”
์•ˆํ…Œ๋‚˜ ์ข…๋ฅ˜
Horn Antenna Gauge, RTG 3920
Horn Antenna Gauge ๋Š” ์ž‘์€ ์ž…๊ตฌ๊ฐ€ ๋‹ฌ๋ฆฐ
fixed roof tank ์— ๋งž๊ฒŒ 8โ€ ์•ˆํ…Œ๋‚˜๋กœ
์„ค๊ณ„๋˜์—ˆ๋‹ค. RTG 3920 ์€ ์—ฌ๋Ÿฌ ์ข…๋ฅ˜์˜
์ •์œ ์ œํ’ˆ ๋ฐ ํ™”ํ•™์ œํ’ˆ์„ ๊ณ„์ธกํ•˜๋Š” ๋ฐ ์“ฐ์ธ๋‹ค.
๊ทธ๋Ÿฌ๋‚˜, ์—ญ์ฒญ/์•„์ŠคํŒ”ํŠธ ๋ฐ ์œ ์‚ฌ ์ œํ’ˆ์˜ ๊ณ„์ธก์—๋Š”
Parabolic antenna ๋ฅผ ๊ถŒ์žฅํ•œ๋‹ค
๊ทธ๋ฆผ 3-4 RTG3920 Horn Antenna Gauge
Parabolic Antenna Gauge, RTG 3930
Parabolic Antenna Gauge RTG 3930 ์€ ์ ์„ฑ์ด
๋‚ฎ์€ ์ œํ’ˆ๋ถ€ํ„ฐ bitumen/asphalt ๋ฅผ ํฌํ•จํ•œ ๋ชจ๋“ 
์ข…๋ฅ˜์˜ ์•ก์ฒด๋ฅผ ๊ณ„์ธกํ•˜๋Š”๋ฐ์“ฐ์ธ๋‹ค.
์ด gauge ๋Š” fixed roof tank ์— ๋งž๋„๋ก
์„ค๊ณ„๋˜์—ˆ์œผ๋ฉฐ custody transfer accuracy ๋ฅผ
๊ฐ€์ง„๋‹ค. Parabolic antenna ์€ ์ ๋„์™€ ๋„๊ฐ€ ๋†’์€
์ œํ’ˆ์— ๊ฐ•ํ•˜๋„๋ก ์„ค๊ณ„๋˜์—ˆ๋‹ค. ์•ˆํ…Œ๋‚˜์˜ ์ข์€
beam ์€ ํƒฑํฌ๋‚ด๋ถ€์— ๊ตฌ์กฐ๋ฌผ์ด ์žˆ๋Š” ๊ฒฝ์šฐ์—
์ ํ•ฉํ•˜๋„๋ก ๋˜์–ด ์žˆ๋‹ค.
๊ทธ๋ฆผ 3-5 RTG3930 Parabolic Antenna Gauge
3-5
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
3. RTG3900 REX ๊ฐœ์š”
Still Pipe Gauge, RTG 3950
Still Pipe Gauge ๋Š” still pipe ๊ฐ€ ๋‹ฌ๋ฆฐ ํƒฑํฌ ๋ฐ
still pipe ๊ฐ€ ์‚ฌ์šฉ๋˜๋Š” ๋ชจ๋“  ์ œํ’ˆ์˜ ๊ณ„์ธก์—
์‚ฌ์šฉ๋œ๋‹ค. ์ด gauge ๋Š” still pipe ์ƒํƒœ์— ์˜ํ–ฅ์„
๋ฏธ์น˜๋Š” ์š”์ธ๋“ค์„ ์ œ๊ฑฐํ•˜๋Š” Low-Loss Mode
๋ฐฉ์‹์„ ์‚ฌ์šฉํ•œ๋‹ค. Pipe ๊ฐ€ ์˜ค๋ž˜ ๋˜์—ˆ๊ฑฐ๋‚˜
๋…น์Šฌ์—ˆ์Œ์— ๊ด€๊ณ„์—†์ด ์ตœ์ƒ์˜ ์ •ํ™•๋„๋ฅผ ์œ ์ง€ํ•  ์ˆ˜
์žˆ๋‹ค.
Still Pipe Gauge ๋Š” 5โ€ , 6โ€ , 8โ€ , 10โ€ , 12โ€
pipe ์— ์„ค์น˜๋˜๋ฉฐ, ๊ธฐ์กด์˜ still pipe ์— ์žฅ์ฐฉ๋  ์ˆ˜
์žˆ์œผ๋ฉฐ ์„ค์น˜๋ฅผ ์œ„ํ•ด ํƒฑํฌ ์šด์˜์„ ์ค‘๋‹จํ•  ํ•„์š”๊ฐ€
์—†๋‹ค.
RTG3950 ์€ ๊ณ ์ •ํ˜•๊ณผ ๊ฒฝ์‚ฌํ˜•์ด ์žˆ๋Š”๋ฐ
๊ฒฝ์‚ฌํ˜•์—๋Š” ํ•ด์น˜(Hatch)๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ์–ด
Sampling ์ด๋‚˜ Hand Dipping(์ˆ˜๋™๊ณ„์ธก์„)
์ˆ˜ํ–‰ํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 3-6 RTG3950 Still Pipe Gauge
LPG/LNG Gauge, RTG 3960
RTG 3960 ์€ LPG/LNG ํƒฑํฌ์˜ ๋ ˆ๋ฒจ ๊ณ„์ธก์„ ์œ„
ํ•ด ์‚ฌ์šฉ๋œ๋‹ค. 4โ€ still pipe ๊ฐ€ ๊ณ„์ธก์˜ wave
guide ๋กœ์จ ์‚ฌ์šฉ๋œ๋‹ค. ์ด๋Š” ๊ณ„์ธก์„ ๋ฐฉํ•ดํ•˜๋Š”
ํ‘œ๋ฉด์˜ ์ถœ๋ ์ž„์ด๋‚˜ Boiling ์„ ๋ฐฉ์ง€ํ•œ๋‹ค. Radar
์‹ ํ˜ธ๋Š” pipe ๋ฅผ ํ†ตํ•ด ํ‘œ๋ฉด์— ๋„๋‹ฌํ•œ๋‹ค.
Pressure sealing ์€ pressure vessel ๋‚ด์—์„œ
์‚ฌ์šฉ ๋˜๋„๋ก ํ—ˆ๊ฐ€๋œ Quartz window ๋กœ ๋˜์–ด
์žˆ๋‹ค. Gauge ๋Š” ๊ธฐ๋ณธ์ ์œผ๋กœ ๋ฐฉํ™” block valve ์™€
vapor pressure sensor ์™€ ํ•จ๊ป˜ ์ œ๊ณต๋œ๋‹ค.
LPG/LNG Gauge ์—๋Š” 150 PSI ๋ฒ„์ „, 300
PSI ๋ฒ„์ „ ์ด๋ ‡๊ฒŒ ๋‘ ๊ฐ€์ง€ ์ข…๋ฅ˜๊ฐ€ ์žˆ๋‹ค.
๊ทธ๋ฆผ 3-7 RTG3960 LPG/LNG Antenna Gauge
ํŠนํ—ˆ ๊ธฐ์ˆ ์ธ reference pin ๊ธฐ๋Šฅ์œผ๋กœ ํƒฑํฌ๋ฅผ ์—ด์ง€
์•Š๊ณ ๋„ ๊ณ„์ธก์ด ์ •ํ™•ํ•œ๊ฐ€๋ฅผ ํ…Œ์ŠคํŠธํ•ด๋ณผ ์ˆ˜ ์žˆ๋‹ค.
Gauge ๋ฅผ โ€œ test modeโ€ ๋กœ ์„ค์ •ํ•ด ๋†“์€ ํ›„ ์ด
reference pin ์˜ ์œ„์น˜๋ฅผ ๊ณ„์ธกํ•ด์„œ ์‹ค์ œ ์œ„์น˜๋ฅผ
์ •ํ™•ํžˆ ๊ณ„์ธกํ•˜๋Š”์ง€ ๋น„๊ตํ•ด ๋ณผ ์ˆ˜ ์žˆ๋‹ค.
3-6
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
December 2004
Rosemount Tank Radar REX
4. DAU
4. ๋ฐ์ดํ„ฐ ์–ดํ์ง€์…˜ ์œ ๋‹›, DAU
Data Acquisition Unit (DAU)๋Š” Radar Tank Gauge (RTG)์˜ ์‹œ์Šคํ…œ์„ ๊ตฌ์„ฑํ•˜๋Š”
ํ’ˆ๋ชฉ์œผ๋กœ, ์˜จ๋„ ๊ณ„์ธก์„ ํ•˜๋Š” ์—ฌ๋Ÿฌ ์ข…๋ฅ˜์˜ sensor ์™€ interface ํ•œ๋‹ค.
DAU ๋Š” ๋ณธ์งˆ์•ˆ์ „๋ฐฉํญ์ด๋ฉฐ, ๊ฐ™์€ ํƒฑํฌ์˜ RTG ์— ์—ฐ๊ฒฐ๋œ๋‹ค. DAU ๋Š” RTG ์— ์žˆ๋Š”
Transmitter Interface card (TIC)๋ฅผ ํ†ตํ•ด ์ „์›์„ ๊ณต๊ธ‰๋ฐ›๊ณ  ํ†ต์‹ ์„ ํ•œ๋‹ค.
๊ทธ๋ฆผ 4-1. Slave Data Acquisition Unit
4.1
๋กœ์ปฌ ์ง€์‹œ ์žฅ์น˜
DAU์—๋Š” ๋ ˆ๋ฒจ๊ณผ ๊ฐ ์ข… ๋ณ€์ˆ˜๋“ค์„ ๋ณผ ์ˆ˜ ์žˆ๋Š” Local Readout Display๊ฐ€ ์„ ํƒ์‚ฌ์–‘์œผ๋กœ
์žฅ์ฐฉ๋  ์ˆ˜ ์žˆ๋‹ค.
4-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
December 2004
4.2
Rosemount Tank Radar REX
4. DAU
์“ฐ๊ธฐ ๊ฐ€๋Šฅ/๋ฐฉ์ง€ ์Šค์œ„์น˜
DAU๋Š” database (EEPROM)์—์„œ ์„ค์ •ํ•˜์ง€ ์•Š์€ ๋ณ€๊ฒฝ์„ ๋ฐฉ์ง€ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ
๋Š” ์Šค์œ„์น˜๊ฐ€ ์žฅ์ฐฉ๋œ๋‹ค.
EEPROM์˜ ํ”„๋กœ๊ทธ๋ž˜๋ฐ์„ ํ•˜๋ ค๋ฉด S1 ์Šค์œ„์น˜๊ฐ€ block terminal ์ชฝ์œผ๋กœ ํ–ฅํ•˜๊ฒŒ ์„ค์ •ํ•ด
์•ผ ํ•œ๋‹ค. ์ด ์Šค์œ„์น˜๋Š” clevis pin์„ ํ†ตํ•œ wire๋ฅผ ์‚ฌ์šฉํ•ด์„œ ์“ฐ๊ธฐ๋ฐฉ์ง€ ์ƒํƒœ๋กœ ์ž ๊ธฐ๊ณ  ๋ด‰
์ธ๋  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 4-2. ์“ฐ๊ธฐ ๊ฐ€๋Šฅ/๋ฐฉ์ง€ ์Šค์œ„์น˜
4-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
December 2004
4.3
Rosemount Tank Radar REX
4. DAU
Data Acquisition Unit, DAU 2100 ์—ฐ๊ฒฐ
DAU ์˜ ์—ฐ๊ฒฐ์— ๊ด€ํ•œ ์‚ฌํ•ญ์€ ์ปค๋ฒ„ ์•ˆ์ชฝ์— ์žˆ๋‹ค.
4.3.1
์ „์› ๊ณต๊ธ‰
DAU ๋Š” ๊ด€๋ จ Radar Tank Gauge ์˜ local line ์„ ํ†ตํ•ด์„œ ์ „์›์„ ์ˆ˜์‹ ํ•œ๋‹ค.
Transmitter Head ์™€ Data Acquisition Unit ์‚ฌ์ด์˜ ๊ฑฐ๋ฆฌ๊ฐ€ 2.0 m ๋ณด๋‹ค ๋” ๋ฉ€๋‹ค๋ฉด,
์—ฐ์žฅ ์ผ€์ด๋ธ”์„ ์—ฐ๊ฒฐํ•˜๋Š”๋ฐ junction box ๋ฅผ ์‚ฌ์šฉํ•ด์•ผ ํ•œ๋‹ค. ์ด ์—ฐ์žฅ ์ผ€์ด๋ธ”์€ 50
m ๋ณด๋‹ค ๋” ๊ธธ๋ฉด ์•ˆ ๋œ๋‹ค. ์•ˆ์ „์„ ์ด์œ ๋กœ ์‚ฌ์šฉํ•˜์ง€ ์•Š๋Š” ์ผ€์ด๋ธ”์˜ ๋์€ ์ ์ ˆํžˆ
์ ˆ์—ฐํ•˜๊ณ  ์ฐจ๋‹จํ•ด์•ผ ํ•œ๋‹ค. Junction box ๋Š” ์‚ฌ๊ธ‰์„ ์“ฐ๊ฑฐ๋‚˜ ์˜ต์…˜์œผ๋กœ Rosemount
Tank Radar AB ์ด ์ œ๊ณตํ•  ์ˆ˜ ์žˆ๋‹ค. ์ด์— ๊ด€ํ•ด์„œ๋Š” 8 ์žฅ์„ ๋ณธ๋‹ค.
4.3.2
์˜จ๋„ ์„ผ์„œ
DAU ๋šœ๊ป‘์•„๋ž˜์— ์„ผ์„œ์™€ ๋ณ€ํ™˜๊ธฐ๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•œ ์‚ฌํ•ญ์ด ์ธ์‡„๋˜์–ด์žˆ๋‹ค.
๊ทธ๋ฆผ 4-3. ์˜จ๋„ ์„ผ์„œ๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” X21 terminal
Pt 100 (spot sensor)๋‚˜ Cu 100(averaging sensor)๊ฐ€ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ๋‹ค. ์„ผ์„œ๊ฐ€
Common return wire ๋กœ ์—ฐ๊ฒฐ๋˜์–ด ์žˆ๋‹ค๋ฉด, jumper ๋Š” DAU terminal ์•ˆ์— ์—ฐ๊ฒฐํ•ด์•ผ
ํ•œ๋‹ค. ์˜จ๋„ ์„ผ์„œ, RTD ๋Š” ๋ณธ์งˆ์•ˆ์ „ ์—ฐ๊ฒฐ์ด๋ฉฐ, n-element spot ์ด๋‚˜ averaging
sensor ๋ฅผ ์œ„ํ•ด์„œ n+2 wire ๋กœ ์ œ์ž‘๋œ๋‹ค. ํ•œํŽธ ๊ฐ element ๋‹น wire 3 ๊ฐœ๊ฐ€ ์žˆ๋Š” spot
element ๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜๋„ ์žˆ๋‹ค. DAU ๋Š” mother board ์˜ X21 terminal ์—
RTD(์ธก์˜จ์ €ํ•ญ๊ธฐ)๋ฅผ 14 ๊ฐœ๊นŒ์ง€ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค.
4-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
December 2004
4.3.3
Rosemount Tank Radar REX
4. DAU
์˜จ๋„ ๋ฒ”์œ„ ์„ค์ •
DAU ๋Š” multiplexer ์—ญํ• ์„ ํ•จ์œผ๋กœ์จ ์„œ๋กœ ๋‹ค๋ฅธ ์˜จ๋„ ๋ฒ”์œ„ 3 ๊ฐœ์ค‘์˜ ํ•˜๋‚˜๋กœ ์„ค์ •๋ 
์ˆ˜ ์žˆ๋‹ค. RTD ๋ฅผ ์œ„ํ•œ multiplexer ๋Š” jumper ๋ฅผ ์„ ํƒํ•˜๋Š” 2 ๊ฐœ์˜ ์„œ๋กœ ๋‹ค๋ฅธ ์ฆํญ
์š”์ธ์„ ๊ฐ€์ง€๊ณ  ์žˆ๋‹ค. ๋˜ํ•œ, ํ˜„์žฌ ์ƒํƒœ์— ๊ทธ ์ฆํญ ์š”์ธ์„ ์ถ”๊ฐ€ํ•˜์—ฌ offset ์„ ๊ณ„์ธกํ•œ
๋ ˆ๋ฒจ๋กœ ์ œ๊ณตํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 4. ์˜จ๋„ ๋ฒ”์œ„ ์„ ํƒํ•˜๊ธฐ
์ฆํญ์€ X1 ๊ณผ X2 ์—์„œ ์„ ํƒํ•˜๊ณ  offset ์€ ํ‘œ 11.3 ์— ๋•Œ๋ผ X3 ์—์„œ ์„ ํƒํ•œ๋‹ค.
ํ‘œ์ค€ ์„ค์ •์€ 50โ„ƒ ~ +125โ„ƒ๋‹ค. TankMaster WinSetup ์—์„œ ์˜จ๋„ ๋ฒ”์œ„์˜
database ์„ค์ •์€ ์ ํผ ์„ค์ •๊ณผ ์ผ์น˜ํ•ด์•ผ ํ•œ๋‹ค.
Temperature Range Pt
100
X1
X2
X3
-50 to +125 °C
OPEN
OPEN
CLOSED
-50 to +300 °C
-200 to +150 °C
CLOSED
CLOSED
CLOSED
CLOSED
CLOSED
OPEN
ํ‘œ 4-1. ์˜จ๋„ ๋ฒ”์œ„ ์„ค์ •.
๊ณ ์ •๋ฐ€ reference ๋ ˆ์ง€์Šคํ„ฐ๋Š” X21 terminal ์—์„œ 43, 44, 45 ์œ„์น˜์—
์—ฐ๊ฒฐํ•ด์•ผ ํ•œ๋‹ค. Required System Information form ์— ๊ธฐ์ˆ ๋œ ์˜จ๋„ ๋ฒ”์œ„์—
๋”ฐ๋ผ์„œ, 3 ๊ฐœ์˜ ์„œ๋กœ ๋‹ค๋ฅธ reference ๋ ˆ์ง€์Šคํ„ฐ์ค‘์—์„œ ํ•œ ๊ฐœ๊ฐ€ ์„ ํƒ๋˜์–ด
์—ฐ๊ฒฐ๋œ๋‹ค. ๊ทธ๋ฆผ 4-3 ๊ณผ Rosemount TankRadar REX Service ๋งค๋‰ด์–ผ์— ์žˆ๋Š”
spare part ๋ชฉ๋ก์„ ๋ณธ๋‹ค.
4-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
5. RDU40
5. ๋ฆฌ๋ชจํŠธ ๋””์Šคํ”Œ๋ ˆ์ด ์œ ๋‹›, RDU 40
Remote Display Unit (RDU 40)์€ ์œ„ํ—˜ ์ง€์—ญ์—์„œ ์ด์šฉํ•  ์ˆ˜ ์žˆ๋Š” display unit ์ด๋‹ค.
ํƒฑํฌ ๋‹น ์˜จ๋„ element ๊ฐ€ 6 ๊ฐœ ์ดํ•˜๋ผ๋ฉด, RDU 40 ์€ field display ๋ฅผ ์œ„ํ•ด ๊ฐ€์žฅ
ํšจ๊ณผ์ ์ธ solution ์ด๋‹ค. ์ด ๊ฒฝ์šฐ, ์˜จ๋„ element ๋Š” TankRadar gauge (RTG)์— ์ง์ ‘
์—ฐ๊ฒฐ๋  ์ˆ˜ ์žˆ๋‹ค. Display ๊ธฐ๋Šฅ์€ TankRadar gauge ๋ฅผ ์—ฐ๊ฒฐํ•จ์œผ๋กœ์จ ์กฐ์ •๋˜๋Š”
์†Œํ”„ํŠธ์›จ์–ด๋กœ ๋˜์–ด ์žˆ๋‹ค.
RDU 40 ์€ RTG ์—์„œ 100m ๊นŒ์ง€ 3-wire ์ผ€์ด๋ธ”๋กœ ์—ฐ๊ฒฐ๋œ๋‹ค. RDU 40 ์€ 2 ๊ฐœ๊นŒ์ง€
TankRadar REX gauge ์— ์—ฐ๊ฒฐ๋  ์ˆ˜ ์žˆ๋‹ค. RDU 40 ์€ ๋ ˆ๋ฒจ, ํ‰๊ท  ์˜จ๋„, ๋ถ€ํ”ผ, ์‹ ํ˜ธ
๊ธธ์ด ๋“ฑ๊ณผ ๊ฐ™์€ ๊ณ„์‚ฐ๋œ ๋ฐ์ดํ„ฐ๋ฅผ ๋ณด์—ฌ์ค€๋‹ค. ๋ฐ์ดํ„ฐ๋Š” ๋ชฉ๋ก ๋˜๋Š” ํ•œ ๊ฐœ์˜ ๊ฐ’์œผ๋กœ
๋””์Šคํ”Œ๋ ˆ์ด ๋œ๋‹ค. ์šด์˜์ž๊ฐ€ ๊ฐ€์žฅ ์œ ์šฉํ•œ ์ •๋ณด๊ฐ€ ์ œ์‹œ๋˜๋„๋ก user-defined ์ฐฝ์—์„œ
์„ค์ •ํ•  ์ˆ˜ ์žˆ๋‹ค. RDU 40 ์€ TankRadar REX gauge ์— ์—ฐ๊ฒฐ๋œ ์˜จ๋„ element ๋ฅผ 6 ๊ฐœ
์ง€์ ๊นŒ์ง€ ๋ณด์—ฌ์ค„ ์ˆ˜ ์žˆ๋‹ค.
RDU 40 ์„ REX transmitter ์— ์—ฐ๊ฒฐํ•˜๋Š” ๋ฐฉ๋ฒ•์€ 11.5.11 ์žฅ์„ ๋ณธ๋‹ค. ๋˜, RDU 40 ์„
์—ฐ๊ฒฐํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•œ ์ •๋ณด๋Š” Display Unit, RDU 40 ์‚ฌ์šฉ์ž ๊ฐ€์ด๋“œ๋ฅผ ๋ณธ๋‹ค.
๊ทธ๋ฆผ 5-1. REX gauge ์— ์—ฐ๊ฒฐ๋œ RDU 40.
5-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
5.1
Rosemount Tank Radar REX
5. RDU40
์„ค ์น˜
RDU 40 ์ปค๋ฒ„์˜ ๋‚˜์‚ฌ 6 ๊ฐœ๋ฅผ ๋ชจ๋‘ ํ’€์–ด์„œ ์ œ๊ฑฐํ•œ๋‹ค. ๋ณดํ˜ธํ•ด์น˜์šฉ ์ž ๊ธˆ์žฅ์น˜๋ฅผ
์กฐ์‹ฌํ•ด์„œ ์ปค๋ฒ„๋ฅผ ์ œ๊ฑฐํ•œ๋‹ค.
RDU 40 ์€ ์ผ€์ด๋ธ” ์—ฐ๊ฒฐ์„ ์œ„ํ•ด TankRadar REX junction box ์— ์—ฐ๊ฒฐ๋  ๊ฒƒ์ด๋‹ค.
๊ทธ๋ฆผ 5-2. RDU 40 Master ๋ฐ Slave ์˜ ์„ค์น˜
์ผ€์ด๋ธ” gland 3 ๊ฐœ์ค‘ ํ•˜๋‚˜๊ฐ€ RDU 40 ์— ์ผ€์ด๋ธ”์„ ๋„ฃ๊ธฐ ์œ„ํ•ด ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ๋‹ค.:
2 x M20 โ€“ ์ผ€์ด๋ธ” ์ง๊ฒฝ: 7 mm โ€“ 14 mm
1 x M25 โ€“ ์ผ€์ด๋ธ” ์ง๊ฒฝ: 9 mm โ€“ 18 mm
์•„๋‹ตํƒ€ 1/2 NPT ๋ฐ 3/4 NPT ๋Š” ์„ ํƒ ์‚ฌ์–‘.
๊ทธ๋ฆผ 5-2 ์—์„œ ์„ค๋ช…ํ•œ ๋ฐ”์™€ ๊ฐ™์ด RDU 40 ์„ REX junction box ์•ˆ์˜ X12 terminal ์—
์—ฐ๊ฒฐํ•œ๋‹ค.
5-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
5. RDU40
์ ์ ˆํ•œ ์šด์˜๊ณผ EMC ์š”๊ฑด์„ ์ถฉ์กฑํ•˜๊ธฐ ์œ„ํ•ด์„œ, RDU 40 ๊ณผ REX junction box ์‚ฌ์ด์˜
์ผ€์ด๋ธ”์€ ๋‹ค์Œ ์š”๊ฑด์— ๋งž์•„์•ผ ํ•œ๋‹ค.:
๏ฌ
์ฐจํ ์ผ€์ด๋ธ”. ์ตœ์†Œ 3 wire. Shield๋Š” RDU 40์˜ ์ผ€์ด๋ธ” gland ๋‚ด๋ถ€์˜ ํšŒ๋กœ์—
์—ฐ๊ฒฐ๋˜๊ณ , REX junction box์•ˆ์˜ ground์— ์—ฐ๊ฒฐ๋œ๋‹ค.
๏ฌ
๋ชจ๋“  ์„ ์€ ์ตœ์†Œ 0.25 mm์˜ ์ ˆ์—ฐ์ฒด๋ฅผ ๋ณ„๋„๋กœ ๊ฐ€์ง€๊ณ  ์žˆ์–ด์•ผ ํ•œ๋‹ค.
๏ฌ
Master์™€ slave๋ฅผ ํ•ฉํ•˜์—ฌ ์ด ๊ธธ์ด๋Š” ์ตœ๋Œ€ 100 m.
๏ฌ
๊ฐ wire๋‹น ์ตœ์†Œ AWG 20 ๋˜๋Š” 0.5 ใŽŸ.
RDU 40 ์ƒค์‹œ๋Š” ํƒฑํฌ์— ground ๋œ๋‹ค. ์ตœ์†Œ 4 ใŽŸ ๋˜๋Š” AWG 11 wire ๋ฅผ ์ด์šฉํ•œ๋‹ค.
๊ตญ๊ฐ€ ์ง€์—ญ ์ฝ”๋“œ์— ๋”ฐ๋ผ ํ•„์š”ํ•œ ๊ฒฝ์šฐ๋ฅผ ์ œ์™ธํ•˜๊ณ ๋Š” REX junction box ๋‚˜ ์ค‘์•™์˜
power distribution ์— ์—ฐ๊ฒฐํ•˜๋Š” ๊ฒƒ์€ ๊ถŒ์žฅํ•˜์ง€ ์•Š๋Š”๋‹ค. ํ˜„ ํšŒ๋กœ์— ground loop ๊ฐ€
๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค.
์ฃผ์˜ !
RDU 40 ๊ณผ SDAU ๋Š” ๋™์‹œ์— ์‚ฌ์šฉํ•  ์ˆ˜ ์—†๋‹ค.
์‰ด๋“œ๊ฐ€ 2 ๊ฐœ์ธ ์ผ€์ด๋ธ”์„ ์‚ฌ์šฉํ•œ๋‹ค๋ฉด, ํ•œ ๊ฐœ๋Š” REX junction box ์˜ ground ์—
์—ฐ๊ฒฐํ•˜๊ณ  ๋‹ค๋ฅธ ํ•˜๋‚˜๋Š” RDU 40 ์˜ ์ผ€์ด๋ธ” gland ๋‚ด๋ถ€ ํšŒ๋กœ๋กœ ์—ฐ๊ฒฐํ•œ๋‹ค.
๊ทธ๋ฆผ 5-3. RDU40 ํ›„๋ฉด
Gasket ์„ ํ™•์ธํ•˜๊ณ  RDU ์ปค๋ฒ„๋ฅผ ๋‹ค์‹œ ์„ค์น˜ํ•  ์œ„์น˜์— ๊ธฐ์ƒ ๋ณดํ˜ธ ํ•ด์น˜์šฉ ์ž ๊ทธ๋Š”
์žฅ์น˜๋ฅผ ๋†“๋Š”๋‹ค.
์—ฌ์„ฏ ๊ฐœ ๋‚˜์‚ฌ ๋ชจ๋‘๋ฅผ ๋‹จ๋‹จํžˆ ์ž ๊ทผ๋‹ค. M4 ๋‚˜์‚ฌ 4 ๊ฐœ๋ฅผ ์ด์šฉํ•ด์„œ RDU 40 ์„ ์„ค์น˜ํ•œ๋‹ค.
๋‚˜์‚ฌ ์‚ฌ์ด์˜ ๊ฑฐ๋ฆฌ๋Š” ๊ทธ๋ฆผ 3 ๊ณผ ๊ฐ™์ด 60 mm ์™€ 68 mm ๋‹ค.
RDU 40 Userโ€™ s Guide ์ฐธ์กฐ.
5-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
5.2
Rosemount Tank Radar REX
5. RDU40
๋™์ผํ•œ REX ์— ์—ฐ๊ฒฐ๋œ 2 ๊ฐœ์˜ RDU 40
2 ๊ฐœ์˜ RDU 40 ์ด ๊ฐ™์€ REX ์— ์—ฐ๊ฒฐ๋˜์—ˆ๋‹ค๋ฉด, ๋‘˜ ์ค‘ ํ•˜๋‚˜๊ฐ€ โ€œ masterโ€ ๊ฐ€ ๋˜๊ณ ,
๋‹ค๋ฅธ ํ•˜๋‚˜๋Š” โ€œ slaveโ€ ๋กœ ๊ตฌ์„ฑํ•ด์•ผ ํ•œ๋‹ค. Salve ๋Š” ๊ฐœ๋ณ„์ ์œผ๋กœ ๊ตฌ์„ฑํ•  ์ˆ˜ ์—†๊ณ ,
master ๋ฅผ ๋”ฐ๋ฅด๊ฒŒ ๋œ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜, LCD ๋ช…์•”๋งŒ์€ RDU 40 slave ์—์„œ ๋ณ„๋„๋กœ ์ปจํŠธ๋กค
ํ•  ์ˆ˜ ์žˆ๋‹ค.
slave ๋กœ RDU 40 ๊ธฐ๋Šฅ์„ ํ•˜๊ฒŒ ํ•˜๋ ค๋ฉด, RDU 40 ์ปค๋ฒ„์˜ Jumper ๋ฅผ position 2 ๋กœ
์˜ฎ๊ธธ ํ•„์š”๊ฐ€ ์žˆ๋‹ค.(๊ทธ๋ฆผ 5-2 ๋ฅผ ๋ณธ๋‹ค.)
5.2.1
๋ฐ์ดํ„ฐ ํ•ญ๋ชฉ
24 ๊ฐœ ํ•ญ๋ชฉ์ด ์ด์šฉ ๊ฐ€๋Šฅํ•˜๋ฉฐ, REX gauge ๊ฐ€ ์–ด๋–ป๊ฒŒ ์žฅ์ฐฉ๋˜์—ˆ๋Š”๊ฐ€์— ๋‹ฌ๋ ค์žˆ๋‹ค. :
๏ฌ
๋ ˆ๋ฒจ
๏ฌ
Ullage
๏ฌ
๋ ˆ๋ฒจ Rate
๏ฌ
์‹ ํ˜ธ ์„ธ๊ธฐ
๏ฌ
๋ถ€ํ”ผ
๏ฌ
ํ‰๊ท  ์˜จ๋„
๏ฌ
์˜จ๋„ spot 1-6
๏ฌ
์•„๋‚ ๋กœ๊ทธ ์ž…๋ ฅ 1-2
๏ฌ
์ฆ๊ธฐ์••
๏ฌ
๋ฐ€๋„
๏ฌ
Water ๋ ˆ๋ฒจ
๏ฌ
Hart slave 1-3
๏ฌ
Relay 1-2 (๋ฆด๋ ˆ์ด1,2)
5-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
6. FCU
6. ํ•„๋“œ ์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ ์œ ๋‹›, FCU2160
Field Communication Unit (FCU)๋Š” Radar Tank Gauge์™€ Data Acquisition Unit์œผ๋กœ
๋ถ€ํ„ฐ ์ง€์†์ ์œผ๋กœ data๋ฅผ ์ˆ˜์ง‘ํ•ด์„œ buffer memory์— ์ €์žฅํ•œ๋‹ค. FCU๋Š” Field Bus์˜ ๋งˆ
์Šคํ„ฐ์ด์ง€๋งŒ Group Bus์—์„œ๋Š” ์Šฌ๋ ˆ์ด๋ธŒ ์—ญํ• ์„ ํ•œ๋‹ค.
์ฃผ์˜ ! FCU๋Š” ๋ฐฉํญ๊ธฐ๊ธฐ๊ฐ€ ์•„๋‹ˆ๋ฏ€๋กœ ๋น„ ์œ„ํ—˜ ์ง€์—ญ์— ์„ค์น˜๋˜์–ด์•ผ ํ•œ๋‹ค.
๊ทธ๋ฆผ 6-1. Field Communication Unit
6.1
FCU ์™ธํ•จ
Field Communication Unit์€ ๊ธฐ๋ณธ์ ์œผ๋กœ DAU์™€ ๊ฐ™์€ ํ˜•ํƒœ์˜ weather protection์ด
๋˜์–ด์žˆ๋Š” ๋ฐ•์Šค์— ๋„ฃ์–ด ์ œ๊ณต๋œ๋‹ค. FCU๋Š” Printed Circuit Board์— ์„ค์น˜๋˜๋ฉฐ ์š”์ฒญ์—
๋”ฐ๋ผ ๋ฏธ๋ฆฌ ์„ค์น˜๋˜์–ด ์ œ๊ณต๋  ์ˆ˜๋„ ์žˆ๋‹ค.
6-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
6.2
Rosemount Tank Radar REX
6. FCU
ํ†ต์‹  ํฌํŠธ
Field Communication Unit์€ communication interface board X1๋ถ€ํ„ฐ X6๊นŒ์ง€ ์—ฐ๊ฒฐ
๋˜๋Š” 6๊ฐœ์˜ connection์„ ๊ฐ–๋Š”๋‹ค. ์ด connection๋“ค์€ ๊ฐ๊ฐ Group Bus ๋˜๋Š” Field
Bus port๋กœ ๋ฐฐ์น˜๋  ์ˆ˜ ์žˆ๋‹ค. ํ•œ ๋ฒˆ์— Group Bus๋‚˜ Field Bus๊ฐ€ ์ตœ๋Œ€ ๋„ค ๊ฐœ๊นŒ์ง€ ์žˆ์„
์ˆ˜ ์žˆ๋‹ค. ์ตœ๋Œ€ configuration์€ ๊ฐ ์ข…๋ฅ˜๋ณ„ 2+4, 3+3, 4+2 bus๊ฐ€ ๋  ์ˆ˜ ์žˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜,
X5์™€ X6๋Š” Field Bus ํฌํŠธ๋กœ ๋ฐฐ์น˜๋  ์ˆ˜ ์—†์œผ๋ฉฐ, X1๊ณผ X2๋Š” Group Bus ํฌํŠธ๋กœ ๋ฐฐ์น˜
๋  ์ˆ˜ ์—†๋‹ค.
FCU๋Š” Field Bus ํฌํŠธ ๋‘ ๊ฐœ์™€ Group Bus ํฌํŠธ ๋‘ ๊ฐœ๋ฅผ ์œ„ํ•ด FCM interface board
6๊ฐœ์™€ ํ•จ๊ป˜ ๊ธฐ๋ณธ์œผ๋กœ ์ œ๊ณต๋œ๋‹ค.
์•„๋ž˜ ํ‘œ๋Š” Extended FCU์˜ ์ตœ๋Œ€ configuration์„ ๋‚˜ํƒ€๋‚ธ๋‹ค. :
Ports
X1
X2
X3
X4
X5
X6
Alternative 4+2
FB
FB
FB
FB
GB
GB
Alternative 3+3
FB
FB
FB
GB
GB
GB
Alternative 2+4
FB
FB
GB
GB
GB
GB
ํ‘œ 6-1. ํ†ต์‹  ํฌํŠธ.
6.2.1
RS232 ํ†ต์‹ 
๊ฐ ๊ธฐ๊ธฐ๋Š” jumper ์—ฐ๊ฒฐ๋‹จ์ž 2๊ฐœ์™€ ํ•จ๊ป˜ ์ œ๊ณต๋œ๋‹ค. ์ด๊ฒƒ๋“ค์€ RS-232C Group Bus
ํ†ต์‹ ์„ ์œ„ํ•ด X5์™€ X6์œผ๋กœ ์—ฐ๊ฒฐ๋  ์ˆ˜ ์žˆ๋‹ค. ๊ทธ๋ฆผ 6-2 ์ฐธ์กฐ.
๊ทธ๋ฆผ 6-2. FCU Bus ํฌํŠธ.
6-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
6.2.2
Rosemount Tank Radar REX
6. FCU
RS 485 ํ†ต์‹ 
๊ฐ FCM interface board๋Š” RS 485 ํ†ต์‹ ์„ ์œ„ํ•ด FCI interface board๋กœ ๋Œ€์ฒด๋  ์ˆ˜
์žˆ๋‹ค.
์ฃผ์˜ !
wire terminal 1๊ณผ 3์€ FCM Board connector์˜ 2์™€ 4์— ๊ฐ๊ฐ ๋ณ‘๋ ฌ ์—ฐ๊ฒฐํ•œ๋‹ค. ์„ค
์น˜ ๋„๋ฉด ์ฐธ์กฐ.
6.3
์“ฐ๊ธฐ ๊ฐ€๋Šฅ/๋ฐฉ์ง€ ์Šค์œ„์น˜
FCU์—๋Š” ์“ฐ๊ธฐ ๋ฐฉ์ง€ ์Šค์œ„์น˜๊ฐ€ ์žˆ๋‹ค. ์ด switch๋Š” clevis pin์„ ํ†ตํ•œ ์ „์„ ์„ ์ด์šฉํ•ด
์„œ plate๋ฅผ ์ž ๊ฐ€์„œ write inhibit (์“ฐ๊ธฐ ๋ฐฉ์ง€) ์ƒํƒœ๋กœ ๊ณ ์ •์‹œํ‚ฌ ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 6-3. ์“ฐ๊ธฐ ๋ฐฉ์ง€/๊ฐ€๋Šฅ ์Šค์œ„์น˜.
6-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
6. FCU
6.4
Field Communication Unit, FCU 2160 ์˜ ์—ฐ๊ฒฐ
6.4.1
์ „์› ๊ณต๊ธ‰
๊ณต๊ธ‰ ์ „์••์„ 115V๋‚˜ 230V๋กœ ์„ ํƒํ•˜๋Š” ์Šค์œ„์น˜๊ฐ€ ์žˆ๋‹ค. ์ „์›์ด ์—ฐ๊ฒฐ๋˜๊ธฐ ์ „์— ์ด ์Šค
์œ„์น˜๊ฐ€ ์˜ฌ๋ฐ”๋ฅธ ์œ„์น˜์— ์„ค์ •๋˜์–ด ์žˆ๋Š”์ง€ ํ™•์ธํ•œ๋‹ค. ์Šค์œ„์น˜๋Š” ๊ธฐ๋ณธ์ ์œผ๋กœ 230V๋กœ ์„ค
์ •๋˜์–ด ์žˆ๋‹ค.
๋งŒ์ผ 115V๋กœ ๋ณ€๊ฒฝํ•˜๋ฉด Name Plate์— ๋งˆํฌ๋ฅผ ๋‹ค์‹œํ•œ๋‹ค.
๊ทธ๋ฆผ 4. 115 VAC ๋งˆํฌ
์ฃผ์˜ ! ์Šค์œ„์น˜๋ฅผ ๋ฐ˜๋Œ€๋ฐฉํ–ฅ์œผ๋กœ ๋Œ๋ฆฌ์ง€ ๋ง ๊ฒƒ.
๊ทธ๋ฆผ 5. FCU ์ „์•• ์„ ํƒ
6.4.2
PC ์™€ ์—ฐ๊ฒฐํ•˜๊ธฐ
FCU๋Š” RS232C ๋˜๋Š” TRL/2 Group Bus์˜ Field Bus Modem (FBM)์„ ํ†ตํ•ด์„œ PC์—
์ง์ ‘ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค.
TRL/2 Group Bus๋Š” ์ตœ์†Œ 0.50 ใŽŸ (AWG 20 ๋˜๋Š” ์œ ์‚ฌํ•œ ๊ฒƒ) ์ง€์—ญ์—์„œ twisted ๋˜๋Š”
์ฐจํ๋œ ํ•œ ์Œ์„ ํ•„์š”๋กœ ํ•œ๋‹ค. 11.2 ์žฅ ์ฐธ์กฐ.
RS232C๋Š” PC์—์„œ Field Communication Unit์œผ๋กœ 3 wire๋กœ ์—ฐ๊ฒฐ๋œ๋‹ค. ๊ทธ ์ง€์—ญ์€
์ตœ์†Œ 0.25 ใŽŸ(AWG 24 ๋˜๋Š” ์œ ์‚ฌํ•œ ๊ฒƒ)๊ฐ€ ๋˜์–ด์•ผ ํ•œ๋‹ค. RS232C์˜ ์ตœ๋Œ€ ์—ฐ๊ฒฐ ๊ธธ์ด๋Š”
30 m๋‹ค.
6-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
6.4.3
Rosemount Tank Radar REX
6. FCU
Redundancy
TankMaster์™€ TRL/2 Field Bus์— ์—ฐ๊ฒฐ๋œ ๊ธฐ๊ธฐ ์‚ฌ์ด์— ํ†ต์‹  ์˜ค๋ฅ˜๊ฐ€ ๋‚˜๋Š” ์œ„ํ—˜์„ ์ค„
์ด๊ธฐ ์œ„ํ•ด์„œ, FCU 2๊ฐœ๋Š” ์ž๋™ redundancy์˜ ์ œ๊ณต์„ ์œ„ํ•ด ๋ณ‘๋ ฌ๋กœ ์„ค์น˜ํ•˜์—ฌ ์šด์šฉํ• 
์ˆ˜ ์žˆ๋‹ค. FCU์—๋Š” ์ •๋ณด ๊ตํ™˜์„ ํ—ˆ์šฉํ•˜๋Š” ์—ฌ๋ถ„์˜ ์ผ€์ด๋ธ”์ด ์—ฐ๊ฒฐ๋œ๋‹ค. ํ™œ๋™ํ•˜์ง€ ์•Š๋Š”
FCU๋Š” ์—ฐ๊ฒฐ๋œ FCU๊ฐ€ ์ž‘๋™ ์ค‘์ธ์ง€ ๊ณ„์†ํ•ด์„œ ํ™•์ธํ•œ๋‹ค. ํ™œ๋™ ์ค‘์ด๋˜ FCU๊ฐ€ ์˜ค๋ฅ˜๊ฐ€
๋‚˜๋ฉด, ์ด๊ฒƒ์„ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด์„œ FCU backup์œผ๋กœ ์‹ ํ˜ธ๋ฅผ ๋ณด๋‚ธ๋‹ค. ๊ทธ๋Ÿฌ๋ฉด, FCU
backup์€ ์ฆ‰์‹œ ํ™œ๋™์ค‘์ธ ์ƒํƒœ๋กœ ๋ฐ”๋€Œ๊ฒŒ ๋˜๋ฉฐ, ๋˜ ์„œ๋กœ ๋‹ค๋ฅธ Group Bus์— ์—ฐ๊ฒฐ๋œ
PC๋ฅผ 4๊ฐœ๊นŒ์ง€ ์ด์šฉํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋œ๋‹ค.
Redundant FCUs
FCU 2๊ฐœ๋Š” ํ‰ํ–‰์œผ๋กœ ์—ฐ๊ฒฐ๋  ์ˆ˜ ์žˆ๋‹ค. ๊ทธ ์ค‘
ํ•˜๋‚˜๋Š” ์ฃผ์š” FCU๋กœ ์„ค์ •๋˜๊ณ  ๋‹ค๋ฅธ ํ•˜๋‚˜๋Š”
backup์œผ๋กœ ์„ค์ •๋œ๋‹ค. ์ฃผ์š” FCU๋Š” ์ž‘๋™์„ ํ•œ
๋‹ค. Backup FCU๋Š” ์ฃผ์š” FCU๊ฐ€ ์˜ค๋ฅ˜๊ฐ€ ๋‚˜๋ฉด
์šด์˜์ž์˜ ์ง€์‹œ ์—†์ด๋„ Field Bus์—์„œ ์ •๋ณด๋ฅผ
์–ป์–ด์„œ ์ž๋™์œผ๋กœ ํ•ด๊ฒฐํ•˜๋ ค๋Š” ์ž‘๋™์„ ํ•œ๋‹ค.
Double Redundant FCUs and WorkStations
FCU 2๊ฐœ์™€ TankMaster Workstation 2๊ฐœ๋Š”
์ปจํŠธ๋กค ๋ฃธ์—์„œ RTG๊นŒ์ง€ ์™„๋ฒฝํ•œ redundancy
๋ฅผ๊ตฌ์„ฑํ•œ๋‹ค.
6-5
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
6. FCU
Local Area Network
Redundant FCUs, FBMs and
Workstations
TankMaster์™€ ์ž‘๋™์ค‘์ธ FCU์‚ฌ์ด์—์„œ
FBM 2๊ฐœ๋กœ ์•ˆ์ „ํ•˜๊ฒŒ ์ •๋ณด๋ฅผ ๊ตํ™˜ํ•œ๋‹ค.
.
๋ช‡ ๊ฐœ์˜ Group Bus
FCU๋Š” group bus 4๊ฐœ๊นŒ์ง€ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ
๋‹ค.์ด bus๋“ค์€ TankMaster PC์™€ DCS ๊ธฐ
๊ธฐ์™€ ๊ฐ™์ด ์„œ๋กœ ๋‹ค๋ฅธ master๋“ค์„ ๊ฐ€์งˆ ์ˆ˜
์žˆ๋‹ค.
6-6
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
7 Bus Modem
7. ๋ฒ„์Šค ๋ชจ๋Ž€
Rosemount Tank Radar๋Š” ๋‘ ๊ฐ€์ง€ ํ˜•ํƒœ์˜ ๋ชจ๋Ž€์„ ๊ณต๊ธ‰ํ•œ๋‹ค.(๊ธฐ์ˆ ์ ์ธ ๊ฒƒ์€ 14์žฅ์„
์ฐธ๊ณ ํ•œ๋‹ค.)
Field Bus Modem: TRL/2 Bus๋ฅผ USB ๋˜๋Š” RS232C๋กœ ๋ณ€ํ™˜์‹œ์ผœ ์ค€๋‹ค.. TRL/2 ํ”„๋กœ
ํ† ์ฝœ์€ Rosemount Tank Radar ์žฅ๋น„๊ฐ„์˜ ํ†ต์‹ ์— ์‚ฌ์šฉ๋œ๋‹ค.
Enraf Bus Modem: RS-232C์™€ TRL/2 Bus์‚ฌ์ด์˜ ๋˜๋Š” RS-232C์™€ Enraf GPU ํ†ต
์‹  ํ”„๋กœํ† ์ฝœ๊ฐ„์˜ ์‹ ํ˜ธ๋ณ€ํ™˜ ์žฅ์น˜์ด๋‹ค.
7-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
7.1
ํ•„๋“œ๋ฒ„์Šค ๋ชจ๋Ž€ 2180
7.1.1
DIN ๋ ˆ์ผ ๋งˆ์šดํŒ…
Rosemount Tank Radar REX
7 Bus Modem
FBM2180D์€ DIN๋ ˆ์ผ 35 EN 50022์— ์„ค์น˜ํ•  ์ˆ˜ ์žˆ๋‹ค. ๋‹ค์Œ์˜ ํ‚ท์ด ํ•จ๊ป˜ ๋‚ฉํ’ˆ๋œ๋‹ค.
๏‚Ÿ
FBM2180 TRL/2 Bus ๋ชจ๋Ž€
๏‚Ÿ
๋‚˜์‚ฌ 4๊ฐœ
๏‚Ÿ
DIN ๋งˆ์šดํŒ…ํด๋ฆฝ 2๊ฐœ
1. DIN ๋ ˆ์ผ ํด๋ฆฝ์„ ๋ชจ๋Ž€ ๋’ค์ชฝ์— ๋‚˜์‚ฌ
๋ฅผ ์ด์šฉํ•˜์—ฌ ๊ณ ์ •ํ•œ๋‹ค. ๋’ท ์ชฝ์— ๋„ค๊ฐœ์˜
๋‚˜์‚ฌ๊ตฌ๋ช…์ด ์žˆ๋‹ค.
2. ๋ชจ๋Ž€์„ DIN๋ ˆ์ผ์— ๋ผ์šด๋‹ค.
7-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
7.1.2
Rosemount Tank Radar REX
7 Bus Modem
์ „์›๊ณต๊ธ‰
RS232๋ฅผ ์“ธ ๊ฒฝ์šฐ ์•„๋‹ตํ„ฐ 90-264V AC/9V DC 1.5A๋ฅผ ์‚ฌ์šฉํ•œ๋‹ค.
USB๋ฅผ ์‚ฌ์šฉํ•  ๊ฒฝ์šฐ ์ „์›์„ ์‚ฌ์šฉํ•ด์„œ๋Š” ์•Š๋œ๋‹ค. USB์ž์ฒด์—์„œ ์ „์›์„ ๊ณต๊ธ‰ํ•˜๊ณ  ์žˆ๊ธฐ
๋•Œ๋ฌธ์ด๋‹ค.
7.1.3
TRL/2 ๋ฒ„์Šค
ํŽ˜์–ด ์ผ€์ด๋ธ” ์ฆ‰, ๊ผฌ์•„์ง„ ์‰ด๋“œ ์ผ€์ด๋ธ” (Twisted Shield)์„ ์‚ฌ์šฉํ•œ๋‹ค. ๋งŒ์ผ ๊ฐ™์€ ์ผ€์ด๋ธ”
์•ˆ์—์„œ ๋ณ‘๋ ฌ๋กœ ๋ฒ„์Šค๋ฅผ ์‚ฌ์šฉํ•œ๋‹ค๋ฉด ๊ฐœ๋ณ„ ์‰ด๋“œ๋กœ ๋œ ๊ฒƒ์„ ์‚ฌ์šฉํ•œ๋‹ค.
์ผ€์ด๋ธ”์˜ ๊ถŒ์žฅ ์‚ฌ์šฉ ๊ธธ์ด๋Š”,
7-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
7.1.4
Rosemount Tank Radar REX
7 Bus Modem
RS 232 ํ†ต์‹ 
FBM2180 ๋ชจ๋Ž€์€ M 9P Dsub (9ํ•€ ์ปค๋„ฅํ„ฐ) ๊ฐ€ ๋‹ฌ๋ ค ์žˆ๋Š” RS232 DTEDCE(โ€œ Straightโ€ Cable)์ผ€์ด๋ธ”์„ ์‚ฌ์šฉํ•œ๋‹ค. ๋ชจ๋Ž€์„ PC์˜ COM ํฌํŠธ์— ์—ฐ๊ฒฐํ•œ๋‹ค.
7.1.5
USB ํ†ต์‹ 
USB ํฌํŠธ๋Š” A>Bํƒ€์ž…์˜ ์ผ€์ด๋ธ”์„ ์‚ฌ์šฉํ•œ๋‹ค. USB์ธํ„ฐํŽ˜์ด์Šค์—์„œ ํŒŒ์›Œ๋ฅผ ๋ชจ๋Ž€์—๊ณต
๊ธ‰ํ•˜๊ธฐ ๋•Œ๋ฌธ์— ๋ณ„๋„์˜ ์™ธ๋ถ€ ํŒŒ์›Œ๋ฅผ ๊ณต๊ธ‰ํ•ด์„œ๋Š” ์•Š๋œ๋‹ค.
.
7-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
7.1.6
Rosemount Tank Radar REX
7 Bus Modem
USB ๋“œ๋ผ์ด๋ฒ„ ์„ค์น˜
USB ์ธํ„ฐํŽ˜์ด์Šค๋Š” ๊ฐ€์žฅ COMํฌํŠธ๊ฐ€ ์žˆ์–ด์•ผ ํ•œ๋‹ค. TankMaster ๋ฒ„์ „ 4.F1 ์ด์ƒ์˜ ํ”„
๋กœ๊ทธ๋žจ์€ ๊ฐ€์žฅ ํฌํŠธ๋ฅผ ์ง€์›ํ•œ๋‹ค. ํ”„๋กœ๊ทธ๋žจ CD์— ๋“œ๋ผ์ด๋ฒ„๊ฐ€ ํฌํ•จ๋˜์–ด ์žˆ๋‹ค.
USB ๋“œ๋ผ์ด๋ฒ„ ์„ค์น˜๋ฅผ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ํ•œ๋‹ค.
1. USB์ผ€์ด๋ธ”์„ ์ด์šฉํ•˜์—ฌ ๋ชจ๋Ž€๊ณผ ์ปดํ“จํ„ฐ์˜ USBํฌํŠธ๋ฅผ ์—ฐ๊ฒฐํ•œ๋‹ค. FBM2160์— ๋Œ€
ํ•œ โ€ ์ƒˆ๋กœ์šด ํ•˜๋“œ์›จ์–ด ๋ฐœ๊ฒฌโ€ ์ฐฝ์ด ๋œฌ๋‹ค.
2. ์ฐฝ์—์„œ ์ง€์‹œํ•˜๋Š” ๋Œ€๋กœ ๋“œ๋ผ์ด๋ฒ„๋ฅผ ์„ค์น˜ํ•˜๋ฉด ๋œ๋‹ค. ๋งŒ์ผ ๋“œ๋ผ์ด๋ฒ„์˜ ์œ„์น˜๋ฅผ ์•Œ๊ณ 
์žˆ๋‹ค๋ฉด ์ง์ ‘ ๋“œ๋ผ์ด๋ฒ„ ์œ„์น˜๋ฅผ ์ง€์ •ํ•ด ์ค€๋‹ค.
3. FBM2180 ๋“œ๋ผ์ด๋ฒ„๊ฐ€ ์„ค์น˜๋˜๋ฉด ์ด๋ฒˆ์—๋Š” USB ์‹œ๋ฆฌ์–ผ ํฌํŠธ์— ๋Œ€ํ•œ โ€ ์ƒˆ๋กœ์šด ํ•˜
๋“œ์›จ์–ด ๋ฐœ๊ฒฌโ€ ์ด๋ผ๋Š” ์ฐฝ์ด ๋œฌ๋‹ค.
7-5
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
7 Bus Modem
4. FBM2180 ์‹œ์ด์–ผํฌํŠธ ๋“œ๋ผ์ด๋ฒ„๋ฅผ ์ง€์‹œํ•˜๋Š” ๋Œ€๋กœ ๋”ฐ๋ผํ•˜์—ฌ ์„ค์น˜ํ•œ๋‹ค.
5. Windows XP๋ฅผ OS๋กœ ์‚ฌ์šฉํ•˜๋Š” ์ปดํ“จํ„ฐ๋ผ๋ฉด ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๊ฒฝ๊ณ ๊ฐ€ ๋œฌ๋‹ค.
6. โ€ ๊ณ„์†โ€ ๋ฒ„ํŠผ์„ ํด๋ฆญํ•œ๋‹ค.
7. USB๋“œ๋ผ์ด๋ฒ„๊ฐ€ ์„ค์น˜ ์™„๋ฃŒ๋˜๋ฉด ์ด์ œ FBM2180 ๋ชจ๋Ž€์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
7-6
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
7.1.7
Rosemount Tank Radar REX
7 Bus Modem
๋™์ž‘
์•ž๋ฉด
FBM2180 ์•ž๋ฉด์— ์ „์›๊ณต๊ธ‰, ํ†ต์‹ ์ƒํƒœ, ํ†ต์‹ ์ธํ„ฐํŽ˜์ด์Šค ์ •๋ณด๋ฅผ ๋‚˜ํƒ€๋‚ด๋Š” LEC๊ฐ€ ์žˆ
๋‹ค.
Termination(์ข…๋‹จ์ €ํ•ญ) ์Šค์œ„์น˜๋Š” ํŠธ๋žœ์Šค๋ฏธํ„ฐ(Radar)์™€ ๋ชจ๋Ž€๊ฐ„์˜ ์ผ€์ด๋ธ”์ด ๊ทนํžˆ ์งง
์„ ๋•Œ ์‚ฌ์šฉํ•œ๋‹ค.
Gain ์Šค์œ„์น˜๋Š” Lo์œ„์น˜๊ฐ€ ๊ธฐ๋ณธ์ด๋‹ค. ์ด๊ฒƒ์„ ์‚ฌ์šฉํ•  ์ผ์€ ๊ฑฐ์˜ ์—†๋Š”๋ฐ ๋งŒ์ผ ์ผ€์ด๋ธ”์ด
์˜ ๊ฑฐ๋ฆฌ ๊ตต๊ธฐ ๋“ฑ์ด ์ž˜ ๋งž์ง€ ์•Š์•„ ํ†ต์‹ ์ด ํ”๋“ค๋ฆด ๊ฒฝ์šฐ ๋†’์€ Gain์„ ์–ป๊ธฐ ์œ„ํ•ด ์‚ฌ์šฉ๋˜
๊ธฐ๋„ ํ•œ๋‹ค.
7.1.8
TankMaster ์™€์˜ ํ†ต์‹ 
TankMaster Winsetupํ”„๋กœ๊ทธ๋žจ์€ PC, FCU์™€ ํ˜„์žฅ ๊ณ„๊ธฐ๊ฐ„์˜ ํ†ต์‹ ์„ ์„ค์ •ํ•˜๋Š”๋ฐ ์‚ฌ
์šฉํ•œ๋‹ค. PC ์˜ ํ†ต์‹ ํฌํŠธ์— ๋Œ€ํ•˜์—ฌ Winsetup์—์„œ ํ”„๋กœํ† ์ฝœ ์ฑ„๋„ ์„ค์ •์„ ํ•ด์ฃผ์–ด์•ผ ํ•œ
๋‹ค.
7-7
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
7.1.9
Rosemount Tank Radar REX
7 Bus Modem
USB ์ธํ„ฐํŽ˜์ด์Šค
USB์ธํ„ฐํŽ˜์ด์Šค๋Š” ๊ฐ€์ƒ์˜ COMํฌํŠธ๊ฐ€ ์žˆ์–ด์•ผ ํ•œ๋‹ค. 7-5์ชฝ์—์„œ์™€ ๊ฐ™์ด USB๋“œ๋ผ์ด
๋ฒ„ ์„ค์น˜ ์ฐธ์กฐ.
TankMaster Winsetup์—์„œ USBํฌํŠธ์— ์—ฐ๊ฒฐ๋œ ๊ฐ๊ฐ์˜ FBM2180๋Š” ๊ฐ€์ƒ COMํฌํŠธ
FBM2180
Serial
Port์—
์—ฐ๊ฒฐ๋œ
๊ฒƒ์œผ๋กœ
๋‚˜ํƒ€๋‚œ๋‹ค.
๊ฐ
FBM2180์—
๋Œ€ํ•˜์—ฌ
TankMaster PC์— ๊ฐ€์ƒ COMํฌํŠธ๋“ค์ด ์„ค์น˜๋œ๋‹ค.
7.1.10
RS232 ์ธํ„ฐํŽ˜์ด์Šค
RS232ํ†ต์‹ ๋Š” PC์˜ COMํฌํŠธ์— ๊ฐ„๋‹จํžˆ ์—ฐ๊ฒฐ๋œ๋‹ค. Mater Protocol Channel ์„ค์ •์ฐฝ
์—์„œ ์—ฐ๊ฒฐ๋œ ํฌํŠธ๋ฅผ ์„ ํƒํ•˜๋ฉด ๋œ๋‹ค.
7-8
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
7.1.11
Rosemount Tank Radar REX
7 Bus Modem
๋ชจํ…œ ์‚ฌ์–‘
7-9
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
7.2
Rosemount Tank Radar REX
7 Bus Modem
Enraf Bus Modem, EBM
Enraf Emulation์„ ์œ„ํ•ด REX ๊ฒŒ์ด์ง€๋ฅผ ์„ค์ •ํ•  ๋•Œ, Enraf Bus Modem (EBM)์„ ์‚ฌ์šฉ
ํ•œ๋‹ค.
๊ทธ๋ฆผ 7-6. Enraf ๊ฒŒ์ด์ง€๊ฐ€ TankRadar Rex๋กœ ๊ต์ฒด๋œ ์‹œ์Šคํ…œ
7-10
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
7.2.1
Rosemount Tank Radar REX
7 Bus Modem
Enraf Bus Modem ์˜ ์—ฐ๊ฒฐ
๊ทธ๋ฆผ 7-7. Enraf Bus Modem (EBM)์˜ ์—ฐ๊ฒฐ
7.2.2
์„ค์ •
Enraf ๊ฒŒ์ด์ง€๋ฅผ TankRadar Rex๋กœ ๋Œ€์ฒดํ•  ๋•Œ, Rex ๊ฒŒ์ด์ง€๋Š” emulation์„ ์œ„ํ•ด
configurationํ•  ํ•„์š”๊ฐ€ ์žˆ๋‹ค. Configuration์€ WinSetup ์†Œํ”„ํŠธ์›จ์–ด๋กœ ์ด๋ฃจ์–ด์ง€๋ฉฐ,
Enraf Bus Modem์„ ํ•„์š”๋กœ ํ•œ๋‹ค. ๊ทธ ์ ˆ์ฐจ๊ฐ€ ์–ด๋–ป๊ฒŒ ์ด๋ฃจ์–ด์งˆ ์ง€๋Š” ์‹œ์Šคํ…œ ์ข…๋ฅ˜์—
๋”ฐ๋ผ ๋‹ค๋ฅด๋‹ค.
System Type
Required Steps
(described below)
Optional Steps
(described
below)
Standard System
Step 1-2, 6-7
Step 3
Hybrid
Step 1-4, 6-7
LPG
Step 1-4, 6-7
Step 1-2, 5-7
Step 3
Installation with Water
Level Sensor (WLS)
ํ‘œ 7-2. ์„ค์ • ์ ˆ์ฐจ.
7-11
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
7 Bus Modem
์•„๋ž˜์˜ ๊ฐ„๋‹จํ•œ configuration ์„ค๋ช…์„ ๋ณด์‹œ์˜ค.
1๋‹จ๊ณ„
EBM์„ ์—ฐ๊ฒฐํ•œ๋‹ค.
2๋‹จ๊ณ„
WinSetup์—์„œ ๊ฒŒ์ด์ง€๋ฅผ ์„ค์ •ํ•œ๋‹ค.
3๋‹จ๊ณ„
WinSetup์—์„œ ํƒฑํฌ๋ฅผ ์„ค์น˜ํ•œ๋‹ค. : Hybrid LPG ์‹œ์Šคํ…œ์—์„œ๋งŒ ํ•„์š”ํ•˜๋ฉฐ, ์—ฌ
๊ธฐ์—๋Š” ์•„๋‚ ๋กœ๊ทธ input์ด ์‚ฌ์šฉ๋œ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜, ํƒฑํฌ๋ฅผ ์„ค์น˜ํ•˜์—ฌ ๊ฒŒ์ด์ง€์™€ ์—ฐ
๊ณ„์‹œํ‚ค๋Š” ๊ฒƒ์€ ์ข‹์€ ์ƒ๊ฐ์ธ๋ฐ, ์™œ๋ƒํ•˜๋ฉด Open Tank View function์—์„œ ๋ณด
๋Š” ๊ฒƒ์ด ๋” ์œ ๋ฆฌํ•  ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์ด๋‹ค.
4๋‹จ๊ณ„
Hybrid Calculation Window(Hybrid System) ๋˜๋Š” WinSetup์˜ LPG Setup
Window (LPG System)๋ฅผ ์‚ฌ์šฉํ•ด์„œ ๊ฒŒ์ด์ง€๋ฅผ ์„ค์ •ํ•œ๋‹ค.
5๋‹จ๊ณ„
6๋‹จ๊ณ„
Free Water Level ์ธก์ •์„ ์œ„ํ•ด์„œ holding register๋ฅผ ์„ค์ •ํ•œ๋‹ค.
WinSetup์˜ Enraf Emulation window์—์„œ ์ •๋ณด๋ฅผ ์ž…๋ ฅํ•œ๋‹ค. Enraf Mode
๋กœ ์„ค์ •ํ•˜๊ณ , EBM ์Šค์œ„์น˜๋ฅผ Modbus์—์„œ Normal(Enraf)๋กœ ์›€์ง์ธ๋‹ค.
7๋‹จ๊ณ„
Enraf Emulation ์ฐฝ์„ ๋‹ซ๋Š”๋‹ค. ๊ฒŒ์ด์ง€๋Š” ์ด์ œ Enraf ๊ธฐ๊ธฐ์ฒ˜๋Ÿผ ์ž‘๋™์„ ํ•˜
๊ณ ,EBM ์—ฐ๊ฒฐ์€ ๋Š์–ด๋„ ๋œ๋‹ค. Field bus๋ฅผ CIU์— ์—ฐ๊ฒฐํ•œ๋‹ค.
7-12
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
8 Juction Box
8. JUNCTION BOX
Junction Box ์‹œ๋ฆฌ์ฆˆ๋Š” ์„ ํƒ์˜ต์…˜ ์žฅ๋น„๋กœ์„œ TankRadar REX ์‹œ์Šคํ…œ๊ณผ ํ•จ๊ป˜ ์ œ๊ณต๋ 
์ˆ˜ ์žˆ๋‹ค. Junction Box๋Š” ๋‹ค์–‘ํ•œ ์ข…๋ฅ˜์˜ ์‹œ์Šคํ…œ ๊ธฐ๊ธฐ์™€ ์—ฐ๊ฒฐํ•˜๋Š”๋ฐ ์‚ฌ์šฉ๋œ๋‹ค.
๊ทธ๋ฆผ 8-1. TankRadar REX ์‹œ์Šคํ…œ์˜ ์—ฌ๋Ÿฌ ๊ฐ€์ง€ Junction Box.
8.1
Junction Box, JBi
8.1.1
๋ฐฉํญ ์ธ์ฆ
ํ†ตํ•ฉ๋œ Junction Box๋Š” EEx e[ia] IIC T6์— ๋”ฐ๋ผ ๋ถ„๋ฅ˜๋œ ์•ˆ์ „ ๋ ˆ๋ฒจ์— ์˜ํ•ด์„œ ์„ค๊ณ„๋œ
๋‹ค. EExe ์ชฝ์€ main๊ณผ bus ์ผ€์ด๋ธ”์„ ์œ„ํ•œ ๊ณณ์ด๊ณ , EExi ์ชฝ์€ ๋ณธ์งˆ ์•ˆ์ „ ์—ฐ๊ฒฐ์„ ์œ„ํ•œ
๊ณณ์ด๋‹ค.
8-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
8.1.2
8.1.3
Rosemount Tank Radar REX
8 Juction Box
๋””์ž์ธ
๏ฌ
box๋Š” IP65์— ๋”ฐ๋ผ ๋งˆ๊ฐ๋œ๋‹ค.
๏ฌ
์˜จ๋„ ๋ฒ”์œ„๋Š” โ€“ 40โ„ƒ ~ +70โ„ƒ (-40โ„‰ ~ +158โ„‰).
์ผ€์ด๋ธ” ์ž…๊ตฌ โ€“ RTG 3900
์™ผํŽธ (X12)์—๋Š” 1/2โ€ inlet 2๊ฐœ์™€ 3/4โ€ inlet 1๊ฐœ๊ฐ€ ์žˆ๋‹ค.
์•„๋‚ ๋กœ๊ทธ input, DAU๋‚˜ Display Panel, ์˜จ๋„ ์„ผ์„œ 6๊ฐœ์™€ ๊ฐ™์€ ๋ณธ์งˆ์•ˆ์ „ ์ผ€์ด๋ธ”์„ ์œ„
ํ•œ ๋‹จ์ž 15๊ฐœ๊ฐ€ ์žˆ๋‹ค.
์˜ค๋ฅธํŽธ(X11)์—๋Š” 3/4โ€ inlet 2๊ฐœ์™€ 1/2โ€ inlet ํ•œ ๊ฐœ๊ฐ€ ์žˆ๋‹ค. ํ†ต์‹ ์‹œ๊ทธ๋„๊ณผ ๋ฆด๋ ˆ์ด
์ถœ๋ ฅ, ํŒŒ์›Œ๋ฅผ ์œ„ํ•œ ๋‹จ์ž๊ฐ€ 8๊ฐœ๊ฐ€ ์žˆ๋‹ค.
EEX i
EEX e
๋ณธ์งˆ ์•ˆ์ „
๋น„ ๋ณธ์งˆ์•ˆ์ „
๊ทธ๋ฆผ 8-2. Junction Box๊ฐ€ ๋ถ™์–ด ์žˆ๋Š” RTG 3900
8-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
8.2
Rosemount Tank Radar REX
8 Juction Box
๋ณธ์งˆ์•ˆ์ „ Junction Box ์™€ EEX e ํ™˜๊ฒฝ
๊ทธ๋ฆผ 3. ๋ณธ์งˆ์•ˆ์ „ ๋ฐฉํญ ์žฅ์น˜๊ฐ€ ๋˜์–ด์žˆ๋Š” Junction Box.
8.2.1
JB 140-11 (EEx i)
JB 140-11์€ DAU๋‚˜ RDU๊ฐ€ RTG๋กœ๋ถ€ํ„ฐ 2m์ด์ƒ ๋–จ์–ด์ ธ ์žˆ์„ ๋•Œ ์‚ฌ์šฉ๋˜๋Š” ๊ฒƒ์œผ๋กœ
๋ณธ์งˆ ์•ˆ์ „ ๋ฐฉ๋ณต ์—ฐ๊ฒฐ์šฉ์œผ๋กœ ์‚ฌ์šฉ ๋œ๋‹ค.
JB 140-11์€ 15๊ฐœ์ด ๋‹จ์ž์™€ 6๊ฐœ์˜ M25 gland๋กœ ์ด๋ฃจ์–ด์กŒ์œผ๋ฉฐ, 9~16mm์ง๊ฒฝ์˜ ์ผ€
์ด๋ธ”์ด ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ๋‹ค.
8.2.2
JB 140-15 (EEx e)
JB 140-15๋Š” RTG์— Power์™€ TRL/2๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š”๋ฐ ์‚ฌ์šฉ๋œ๋‹ค.
JB 140-15๋Š” 15๊ฐœ์ด ๋‹จ์ž์™€ 5๊ฐœ์˜ M25 gland๋กœ ์ด๋ฃจ์–ด์กŒ์œผ๋ฉฐ, 9~16mm์ง๊ฒฝ์˜ ์ผ€
์ด๋ธ”์ด ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ๋‹ค.
์ฃผ์˜ !
JB 140-15 ๋Š” ๋ชจ๋“  ๊ตญ๊ฐ€์—์„œ EEx e ์Šน์ธ์„ ๋ฐ›์€ ๊ฒƒ์€ ์•„๋‹˜.
8-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
8.2.3
Rosemount Tank Radar REX
8 Juction Box
์ „์„ ๊ด€ ์—ฐ๊ฒฐ Junction Box
๊ทธ๋ฆผ 8-4. conduit pipe ์—ฐ๊ฒฐ์‹œ
๋ฏธ๊ตญ์˜ ๊ฒฝ์šฐ Transmitter head์—์„œ ๋‚˜์˜ค๋Š” ์ผ€์ด๋ธ”์€ ๊ฐ•์ฒ ๋ง ํ”Œ๋ ‰์‹œ๋ธ” ํ˜ธ์Šค๋กœ ๋ณดํ˜ธ๋˜
์–ด์•ผ ํ•œ๋‹ค.
์ „์„ ๊ด€ ํŒŒ์ดํ”„์˜ ์—ฐ๊ฒฐ์€ ์ „์„  ์—ฐ๊ฒฐ์„ ์œ„ํ•ด 12 ๋˜๋Š” 15ํ•€ Terminal block์ด ์‚ฌ์šฉ ๊ฐ€
๋Šฅํ•œ L์ด๋‚˜ T๋ชจ์–‘์˜ ์ถœ๊ตฌ๊ฐ€ ์žˆ๋Š” ๋ฐฉํญ junction box๊ฐ€ ํ•„์š”ํ•˜๋‹ค.
3 m EXP-FLEX ํ˜ธ์Šค ๋ฐ Junction Box (GUA-L ์™€ GUA-T)๋Š” Rex ๊ฒŒ์ด์ง€์™€ ํ•จ๊ป˜ ๊ณต
๊ธ‰๋  ์ˆ˜ ์žˆ๋‹ค.
์ฃผ์˜ !
Junction Box ๋Š” transmitter head output ์— ์ง๋ฉดํ•ด์žˆ๋Š” 3/4 ์ธ์น˜ male fitting ๊ณผ ํ•จ๊ป˜
์ ํ•ฉํ•œ ์•„๋‹ตํƒ€๋ฅผ ์ด์šฉํ•ด์„œ transmitter head ์— ์ง์ ‘ ์„ค์น˜ํ•  ์ˆ˜ ์žˆ๋‹ค.
8-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
8.3
์˜จ๋„ ์„ผ์„œ ์—ฐ๊ฒฐ
8.3.1
์˜จ๋„์„ผ์„œ์šฉ JBT
Rosemount Tank Radar REX
8 Juction Box
JBT๋Š” ์ผ€์ด๋ธ” ์ง๊ฒฝ 9~16mm๊ฐ€ ๊ฐ€๋Šฅํ•œ M25 opening์ด ๋‘ ๊ฐœ ์žˆ๋‹ค. ์˜จ๋ˆ์„ธ๋„ˆ์„œ๋Š”
๊ทธ๋ฆผ 8-5์™€ 8-6๊ณผ ๊ฐ™์ด JBT๋ฅผ ์˜จ๋„์„ผ์„œ์— ๊ณง๋ฐ”๋กœ ๋ถ™์ผ ์ˆ˜ ์žˆ๋‹ค.
์ตœ๋Œ€ 6๊ฐœ์˜ ์˜จ๋„์„ผ์„œ๋ฅผ JBT๋ฅผ ๊ฑฐ์ฒ˜ REX๊ฒŒ์ด์ง€์— ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ DAU์— ์—ฐ๊ฒฐ๋ 
๋•Œ๋Š” ์ตœ๋Œ€ 14๊ฐœ ์„ผ์„œ๋ฅผ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 8-5. ์˜จ๋„์„ผ์„œ๋ฅผ JBT์— ์ง์ ‘์—ฐ๊ฒฐ, RDU40๋ฅผ REX์— ์—ฐ๊ฒฐ ํ•จ.
๊ทธ๋ฆผ 8-6. ์˜จ๋„์„ผ์„œ๋ฅผ JBT์— ์ง์ ‘์—ฐ๊ฒฐํ•˜๊ณ  , RDU40๋ฅผ REX์— ์—ฐ๊ฒฐ ํ•จ.
8-5
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
8.3.2
Rosemount Tank Radar REX
8 Juction Box
JB 36/42
JB 36/42๋Š” ์˜จ๋„์„ผ์„œ๋ฅผ ์ตœ๋Œ€ 14๊ฐœ ๊นŒ์ง€ DAU์— ๋ณธ์งˆ์•ˆ์ „๋ฐฉํญ์œผ๋กœ ์—ฐ๊ฒฐํ•  ๋•Œ ์‚ฌ์šฉํ•œ
๋‹ค. ๋งŒ์ผ RTD 3-wire ๋ฐฉ์‹์„ ์—ฐ๊ฒฐํ•  ๊ฒฝ์šฐ JB36์—๋Š” 12๊ฐœ ๊นŒ์ง€ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค.
JB 36/42์—๋Š” ์„ธ ๊ฐœ์˜ M25 opening์„ ๊ฐ€์ง€๊ณ  ์žˆ๋‹ค. ์ผ€์ด๋ธ”์€ ์ง๊ฒฝ 9~16mm๊ฐ€ ์ 
๋‹นํ•˜๋‹ค.
์˜จ๋„์„ผ์„œ๋Š” JB 36/42์— ์—ฐ๊ฒฐ๋˜๊ณ  DAU์— ๊ทธ๋ฆผ 8-7๊ณผ ๊ฐ™์ด ์—ฐ๊ฒฐ๋œ๋‹ค.
๋งŒ์ผ DAU๊ฐ€ ํƒฑํฌ ์ƒ๋ถ€์— ๋†“์ด๊ฒŒ ๋˜๋ฉด ์˜จ๋„์„ผ์„œ๋Š” JB์—†์ด DAU์— ์ง์ ‘ ์—ฐ๊ฒฐํ•˜๋ฉด ๋œ
๋‹ค.
๊ทธ๋ฆผ 8-7. JB 36/42์— ์˜จ๋„ ์„ผ์„œ ์—ฐ๊ฒฐํ•˜๊ธฐ.
8-6
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
9 ์ปดํ“จํ„ฐ ๋„คํŠธ์›Œํฌ ์—ฐ๊ฒฐ
9. ์ปดํ“จํ„ฐ ๋„คํŠธ์›Œํฌ๋กœ ์—ฐ๊ฒฐ
Host ์ปดํ“จํ„ฐ๋Š” TankMaster ์†Œํ”„ํŠธ์›จ์–ด๊ฐ€ ์„ค์น˜๋œ PC๋กœ ์—ฐ๊ฒฐ๋˜๊ฑฐ๋‚˜ FCU๋กœ ์ง์ ‘ ์—ฐ
๊ฒฐ๋  ์ˆ˜ ์žˆ๋‹ค.
REX ์‹œ์Šคํ…œ์€ Foxboro, Honeywell, Rosemount, Yokogawa ๋“ฑ ๋Œ€๋ถ€๋ถ„์˜ ์ฃผ์š”
DCS ์‹œ์Šคํ…œ์— ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค. ์š”์ฒญ์— ๋”ฐ๋ผ ์ƒˆ๋กœ์šด interface๊ฐ€ ๊ฐœ๋ฐœ๋  ์ˆ˜ ์žˆ๋‹ค. ํ˜„
์žฌ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ์ธํ„ฐํŽ˜์ด์Šค ๋ชฉ๋ก์€ Rosemount Tank Radar AB์‚ฌ์— ์š”์ฒญํ•ด์„œ ์–ป์„
์ˆ˜ ์žˆ๋‹ค.
9.1
๋น ๋ฅธ ์—…๋ฐ์ดํŠธ๋ฅผ ์œ„ํ•ด FCU ์— ์—ฐ๊ฒฐํ•˜๊ธฐ
Host ์ปดํ“จํ„ฐ๊ฐ€ ํ•˜๋‚˜ ์ด์ƒ์˜ FCU์— ์—ฐ๊ฒฐ๋˜์–ด ์žˆ๋Š” ๊ฒฝ์šฐ ๋ ˆ๋ฒจ, ํ‰๊ท  ์˜จ๋„, ์••๋ ฅ ๋“ฑ๊ณผ
๊ฐ™์€ ๊ณ„์ธก ๋ฐ์ดํ„ฐ๋Š” host ์‹œ์Šคํ…œ์œผ๋กœ ์ „์†ก๋  ์ˆ˜ ์žˆ๋‹ค. Host ์‹œ์Šคํ…œ์— inventory ๊ธฐ๋Šฅ
(๋ถ€ํ”ผ๊ณ„์‚ฐ, ๋ชจ๋‹ˆํ„ฐ๋ง ๊ธฐ๋Šฅ ๋“ฑ)์ด ์žˆ๋Š” ๊ฒฝ์šฐ FCU๋กœ ์ง์ ‘ ์—ฐ๊ฒฐํ•˜๋Š” ๊ฒƒ์„ ๊ถŒ์žฅํ•œ๋‹ค.
9.2
Inventory ๋ฐ์ดํ„ฐ๋ฅผ ์œ„ํ•ด TankMaster ์—ฐ๊ฒฐํ•˜๊ธฐ
Host ์ปดํ“จํ„ฐ๊ฐ€ TankMaster๋กœ ์—ฐ๊ฒฐ๋˜์–ด ์žˆ์œผ๋ฉด ๋ถ€ํ”ผ, ๋ฌด๊ฒŒ, ๋ฐ€๋„ ๋“ฑ๊ณผ ๊ฐ™์ด ๊ณ„์‚ฐ๋œ
๋ฐ์ดํ„ฐ๋“ค์ด ์œ„์˜ 9.1์—์„œ ๋ช…์‹œํ•œ ๊ณ„์ธก๋ฐ์ดํ„ฐ์™€ ํ•จ๊ป˜ ํ†ต์‹ ํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 9-1. Host ์ปดํ“จํ„ฐ์™€ REX ์‹œ์Šคํ…œ์— ์—ฐ๊ฒฐํ•˜๊ธฐ.
9-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
9 ์ปดํ“จํ„ฐ ๋„คํŠธ์›Œํฌ ์—ฐ๊ฒฐ
9-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
10. REX GAUGE ์„ค์น˜
์ •ํ™•ํ•œ ๊ณ„์ธก์„ ์œ„ํ•ด์„œ๋Š” ๋ฌด์—‡๋ณด๋‹ค๋„ RTG์˜ ์˜ฌ๋ฐ”๋ฅธ ์„ค์น˜๊ฐ€ ์šฐ์„ ์ด๋‹ค.
Ullage ํ”Œ๋Ÿฌ๊ทธ๊ฐ€ ํ•„์š”ํ•œ ๊ฒฝ์šฐ, ํ˜ผ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€๋‚˜ ํŒŒ๋ผ๋ณผ๋ฆญ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€์—๋Š”
Ullage ํ”Œ๋Ÿฌ๊ทธ๊ฐ€ ์—†์œผ๋ฏ€๋กœ ๋”ฐ๋กœ ์„ค์น˜ํ•ด์•ผ ํ•œ๋‹ค๋Š” ์ ์„ ๋ช…์‹ฌํ•œ๋‹ค.
์ฃผ์˜ !
10.1
Installation Drawing ์ฐธ์กฐ. 13์žฅ์— List ์ด์šฉ
ํ˜ผ ์•ˆํ…Œ๋‚˜์˜ ์„ค์น˜ (RTG3920)
ํ˜ผ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€๋Š” ๋ ˆ์ด๋‹ค ๋น”์ด ๋ฐ”๋‹ฅ์— ๋„๋‹ฌํ•˜๊ธฐ๊นŒ์ง€ ์•„๋ฌด๋Ÿฐ ๋ฐฉํ•ด๊ฐ€ ์—†๋„๋ก ํŒŒ์ดํ”„
๋‚˜ ์žฅ์• ๋ฌผ์„ ํ”ผํ•˜์—ฌ ์„ค์น˜ํ•ด์•ผ ํ•œ๋‹ค. ํ˜ผ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€์˜ ์„ค์น˜ ์š”๊ตฌ์‚ฌํ•ญ์— ๋Œ€ํ•œ ์ž์„ธ
ํ•œ ์ •๋ณด๋Š” ๊ธฐ๊ณ„ ์„ค์น˜ ๋„๋ฉด์„ ์ฐธ์กฐํ•œ๋‹ค.
10.1.1
์„ค์น˜ ์š”๊ฑด
๋…ธ์ฆ์˜ ์ตœ๊ณ  ๋†’์ด๋Š” 330 mm๋‹ค.
๊ทธ๋ฆผ 10-1. ํ˜ผ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€์˜ ์„ค์น˜ ์š”๊ฑด.
10-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.1.2
Rosemount Tank Radar REX
10.REX ์„ค์น˜
์„ค์น˜ ๊ณต๊ฐ„ ์š”๊ฑด
ํ˜ผ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€์—๋Š” ๋‘ ๊ฐ€์ง€์˜ flange๊ฐ€ ์žˆ๋‹ค. ํ•˜๋‚˜๋Š” ๊ฒŒ์ด์ง€๋ฅผ 4๋„ ๊ธฐ์šธ์ด๋ฉฐ, ๋‹ค
๋ฅธ ํ•˜๋‚˜๋Š” ์ˆ˜ํ‰ํ•˜๋‹ค. Flange ํฌ๊ธฐ์— ๋Œ€ํ•ด์„œ๋Š” ์„ค์น˜ ๋„๋ฉด์„ ์ฐธ์กฐํ•œ๋‹ค.
๋ ˆ์ด๋‹ค ๋น”์˜ ๋„ˆ๋น„๋Š” 30หš ์ด์ƒ์ด๋‹ค. Transmitter๊ฐ€ ์ˆ˜์ง antenna axis๋กœ ์„ค์น˜๋˜์–ด์žˆ
์„ ๋•Œ ํƒฑํฌ ๋ฒฝ๋ฉด์ด 30หš ์ด๋‚ด๋กœ ๋“ค์–ด์˜ค๋ฉด ๋ ˆ์ด๋‹ค ๋น”์€ 4หš flange๋ฅผ ์ด์šฉํ•ด์„œ ๋ฐฉํ–ฅ์„
ํ‹€์–ด์•ผ ํ•œ๋‹ค. ์ด ๊ธฐ์šธ๊ธฐ๋Š” ์ตœ์ƒ์˜ ์ •ํ™•๋„๋ฅผ ์œ„ํ•ด ํ•„์š”ํ•˜๋‹ค.
Antenna axis๊ฐ€ ์ˆ˜์ง์ด๊ณ  ํƒฑํฌ ๋ฒฝ๋ฉด์ด 30หš
๋„“์ด์˜ ๋ ˆ์ด๋‹ค ๋น”๊ณผ ์ถฉ๋Œํ•˜์ง€ ์•Š์œผ๋ฉด ์ˆ˜
ํ‰ํ•œ flange๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ณ ๋„์˜ ์ •ํ™•๋„๊ฐ€ ์š”๊ตฌ๋˜์ง€ ์•Š๋Š” ๋ช‡๋ช‡ ๊ฒฝ์šฐ, ํƒฑํฌ ๋ฒฝ๋ฉด์ด ๋ ˆ์ด๋‹ค ๋น”๊ณผ ์ถฉ๋Œํ•˜๋”๋ผ๋„
์ˆ˜ํ‰ flange๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 10-2. ํ˜ผ ์•ˆํ…Œ๋‚˜๊ฐ€ ์žˆ๋Š” RTG์˜ Free Space ์š”๊ฑด.
10-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.1.3
Rosemount Tank Radar REX
10.REX ์„ค์น˜
Dimension
๊ทธ๋ฆผ 10-3. RTG 3920 Dimension.
10-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.1.4
Rosemount Tank Radar REX
10.REX ์„ค์น˜
ํƒฑํฌ์— ์„ค์น˜ํ•˜๊ธฐ
ํ˜ผ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€ ์„ค์น˜ ์‹œ ๋‹ค์Œ ์ ˆ์ฐจ๋ฅผ ๋”ฐ๋ฅธ๋‹ค
์ฃผ์˜ !
conduit ํฌ๊ธฐ๋ฅผ ๊ฒฐ์ •ํ•  ๋•Œ ํ˜ผ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€๋Š” ํƒฑํฌ ์ค‘์•™์œผ๋กœ 4หš ๊ฐ€๋Ÿ‰ ๊ธฐ์šธ ์ˆ˜ ์žˆ๋‹ค๋Š”
์‚ฌ์‹ค์„ ๋ช…์‹ฌํ•œ๋‹ค. ๊ทธ๋ฆผ 10-2 ์ฐธ์กฐ. RTG์— ๊ฐ€๊นŒ์šด flexible conduit์„ ์‚ฌ์šฉํ•œ๋‹ค.
1. ํƒฑํฌ ์œ„๋กœ ์˜ฌ๋ผ๊ฐ€๊ธฐ ์ „์— ๋ชจ๋“  ์žฅ๋น„
์™€ ๋ถ€ํ’ˆ๋“ค์„ ์ฑ™๊ฒผ๋Š”์ง€ ํ™•์ธํ•œ๋‹ค.
2. ํ˜ผ๊ณผ Flange Assembly๋ฅผ ๋…ธ์ฆ ์•ˆ์œผ๋กœ
์ž˜ ๋„ฃ๋Š”๋‹ค. ์‚ฌ๊ธ‰ screw์™€ ๋„ˆํŠธ๋ฅผ ์ด์šฉ
ํ•ด์„œ flange๋ฅผ ๊ณ ๊ฐ์˜ flange ์œ„๋กœ ์กฐ
์—ฌ์ค€๋‹ค. Socket ๋†’์ด๊ฐ€ 330mm ์ดํ•˜
์ธ์ง€ ํ™•์ธํ•œ๋‹ค.
3. Waveguide Unit์„ Transmitter Head
๋ฐ”๋‹ฅ์— ์„ค์น˜ํ•œ๋‹ค. Waveguide Unit์˜
ํ•œ ์ชฝ์—๋Š” washer๊ฐ€ ๋ผ์›Œ์ง„๋‹ค. ๋‘ ๊ฐœ
์˜ screw๊ฐ€ ์žˆ๋‹ค. Transmitter Head
์˜ ๋ฐ”๋‹ฅ์œผ๋กœ ์ด ๋ฉด์ด ๋จผ์ € ๋“ค์–ด๊ฐ€๋Š”
๋ฐฉํ–ฅ์œผ๋กœ ์„ค์น˜ํ•œ๋‹ค. Stop screw๋ฅผ ์‚ฝ
์ž…ํ•ด์„œ ์กฐ์—ฌ์ค€๋‹ค.
10-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
4.
Transmitter Head๋ฅผ flange์— ๋„ฃ๋Š”๋‹ค.
washer๊ฐ€ ๋ถ™์€ 4๊ฐœ์˜ M10 screw๋ฅผ ์ด
์šฉํ•ด์„œ ์กฐ์—ฌ์ค€๋‹ค.
5.
Weather
Protection
Hood๋Š”
transmitter head ์œ„์— ํ•˜๋‚˜์˜ screw
๋กœ ์กฐ์—ฌ ์ค€๋‹ค.
10-5
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.2
Rosemount Tank Radar REX
10.REX ์„ค์น˜
ํŒŒ๋ผ๋ณผ๋ฆญ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€์˜ ์„ค์น˜ (RTG3930)
๋” ์ž์„ธํ•œ ๋‚ด์šฉ์€ ๊ธฐ๊ณ„ ์„ค์น˜ ๋„๋ฉด 9150072-822, 9240003-944,-947 ์„ ์ฐธ์กฐํ•œ๋‹ค.
10.2.1
๊ฒฝ์‚ฌ
๊ฒŒ์ด์ง€์˜ ๊ฒฝ์‚ฌ๋Š” ํƒฑํฌ ์ค‘์•™์œผ๋กœ 1.5หš
๊ธฐ์šธ์–ด์ ธ์•ผ ํ•œ๋‹ค. Bitumen/asphalt ์ œํ’ˆ ๋“ฑ
๋†’์€ ๋ฐ€๋„์˜ ์ œํ’ˆ์ธ ๊ฒฝ์šฐ ๋ ˆ์ด๋‹ค ๋น”์€ ๊ฒฝ์‚ฌ๊ฐ€ ์—†์ด ์ˆ˜์ง์ด์–ด์•ผ ํ•œ๋‹ค.
RTG 3930 ์€ Flange Ball ์„ ์‚ฌ์šฉํ•ด์„œ ํƒฑํฌ ๋…ธ์ฆ์— ์„ค์น˜ํ•œ๋‹ค. Flange Ball ์€ ํŠน์ •
ํ•œ๋„ ๋‚ด์—์„œ transmitter ์˜ ๊ฒฝ์‚ฌ๋ฅผ ์กฐ์ •ํ•˜๊ธฐ ์‰ฝ๊ฒŒ ์„ค๊ณ„๋˜์—ˆ๋‹ค.
Flange Ball ์—๋Š” T30 ๊ณผ T38-W ๋‘ ๊ฐ€์ง€ ๋ฒ„์ „์ด ์žˆ๋‹ค. T38-W ๋ชจ๋ธ์€ flange ์—
์šฉ์ ‘๋œ๋‹ค. T30 ๋ชจ๋ธ์€ ๋„ˆํŠธ๋กœ flange ์— ๋ถ€์ฐฉ๋œ๋‹ค. Flange Ball ์€ ๊ฒŒ์ด์ง€๋ฅผ ํƒฑํฌ
๋…ธ์ฆ์— ์žฅ์ฐฉํ•˜๊ธฐ ์ „์— ํƒฑํฌ flange ์— ์„ค์น˜๋˜์–ด์•ผ ํ•œ๋‹ค.
๊ฒฝ์‚ฌ์ฃผ๊ธฐโ€“
T30 Flange Ball ๋ชจ๋ธ(์Šค๋ ˆ๋“œํ˜•)
Flange Ball ๋ชจ๋ธ T30 flange ๋Š” ํƒฑํฌ ๋ฒฝ๋ฉด์œผ๋กœ๋ถ€ํ„ฐ ์ตœ๋Œ€ 4.5หš ๊นŒ์ง€, ๋˜ ํƒฑํฌ
๋ฒฝ์ชฝ์œผ๋กœ ์ตœ๋Œ€ 2หš ๊นŒ์ง€ ๊ธฐ์šธ ์ˆ˜ ์žˆ๋‹ค. ํƒฑํฌ ๋ฒฝ๋ฉด๊ณผ ±3หš
์ด๋‚ด๋กœ ์ˆ˜ํ‰ ํ•ด์•ผ ํ•œ๋‹ค.
๊ทธ๋ฆผ 10-4, 10-5, 10-6 ์ฐธ์กฐ.
๊ทธ๋ฆผ 10-4. ํƒฑํฌ ๋ฒฝ๋ฉด๊ณผ flange ์˜ ์ตœ๋Œ€ ๊ฒฝ์‚ฌ
10-6
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
๊ทธ๋ฆผ 10-5. ํƒฑํฌ ์ค‘์•™์— ๋Œ€ํ•œ flange ์˜ ์ตœ๋Œ€ ๊ฒฝ์‚ฌ
๊ทธ๋ฆผ 10-6. ํƒฑํฌ ๋ฒฝ์ชฝ์— ๋Œ€ํ•œ flange ์˜ ์ตœ๋Œ€ ๊ฒฝ์‚ฌ
10-7
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
๊ฒฝ์‚ฌ์ฃผ๊ธฐโ€“
Rosemount Tank Radar REX
10.REX ์„ค์น˜
T30 Flange Ball ๋ชจ๋ธ (์šฉ์ ‘ํ˜•)
Flange Ball ๋ชจ๋ธ T30 flange๋Š” flange์™€ Flange Ball ํ‘œ๋ฉด์‚ฌ์ด์— 20หš ๊นŒ์ง€ ๊ธฐ์šธ๊ธฐ
๋ฅผ ํ—ˆ์šฉํ•˜๋ฉฐ ์šฉ์ ‘ํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 10-7. Flange Ball T39W ์™€์˜ ์ตœ๋Œ€ ๊ฒฝ์‚ฌ.
10-8
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.2.2
Rosemount Tank Radar REX
10.REX ์„ค์น˜
์„ค์น˜ ๊ณต๊ฐ„ ์š”๊ฑด
ํŒŒ๋ผ๋ณผ๋ฆญ ์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€์˜ ๋ ˆ์ด๋‹ค ๋น” ๋„ˆ๋น„๋Š” 10หš ๋‹ค. ๋ ˆ์ด๋‹ค ๋น” ์•ˆ์˜
์žฅ์• ๋ฌผ(Construction bars, Ø 2โ€ ๋ณด๋‹ค ํฐ ํŒŒ์ดํ”„)์€ ๋ฐฉํ•ด ์—์ฝ”๋ฅผ ์œ ๋ฐœํ•  ์ˆ˜
์žˆ์œผ๋ฏ€๋กœ ์ง€์–‘๋œ๋‹ค. ๋ณดํ†ต ํ‰ํ‰ํ•œ ํƒฑํฌ ๋ฒฝ๋ฉด ๋˜๋Š” heating coil ๋“ฑ์€ ๋ ˆ์ด๋‹ค ๋น”์—
์‹ฌ๊ฐํ•œ ์˜ํ–ฅ์„ ๋ผ์น˜์ง€๋Š” ์•Š๋Š”๋‹ค. ์ •ํ™•ํ•œ ํ™•์ธ์„ ์›ํ•˜๋Š” ๊ฒฝ์šฐ Rosemount Tank
Radar AB ์‚ฌ์— ์š”์ฒญํ•œ๋‹ค.
๊ทธ๋ฆผ 10-8. Free Space ์š”๊ฑด
10-9
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.2.3
Rosemount Tank Radar REX
10.REX ์„ค์น˜
Socket ์˜ ์š”๊ฑด
Ø 20โ€ socket ์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ, socket ์˜ ๋†’์ด๋Š” 0.5m ๋ฅผ ๋„˜์–ด์„œ๋Š” ์•ˆ ๋œ๋‹ค.
์ง๊ฒฝ์ด ๋” ๋„“์€ socket ์˜ ๊ฒฝ์šฐ ๋†’์ด๋„ ๋” ๋†’์•„์งˆ ์ˆ˜ ์žˆ๋‹ค. ์ด๋Ÿฐ ๊ฒฝ์šฐ Parabolic
Reflector ์˜ ๋ฉด์œผ๋กœ๋ถ€ํ„ฐ 5หš
์ด๋‚ด๋กœ ๋ ˆ์ด๋‹ค ๋น”์ด ์ง€๋‚˜๊ฐˆ ์ˆ˜ ์žˆ๋Š” ์—ฌ์œ ๊ณต๊ฐ„์ด ์žˆ์–ด์•ผ
ํ•œ๋‹ค.
๊ทธ๋ฆผ 10-9. Socket ์š”๊ฑด
10.2.4
๊ถŒ์žฅํ•˜๋Š” ์„ค์น˜ ๋ฐฉ๋ฒ•
ํƒฑํฌ ๋ฒฝ๋ฉด์—์„œ Antenna axis ๊นŒ์ง€์˜ ๊ฑฐ๋ฆฌ๋Š” 0.8m ์ด์ƒ์ด์–ด์•ผ ํ•œ๋‹ค. Flange ๋กœ๋ถ€ํ„ฐ
์ œํ’ˆ ํ‘œ๋ฉด๊นŒ์ง€์˜ ๊ฑฐ๋ฆฌ๋Š” 1.0m ์ดํ•˜์—ฌ์•ผ ํ•œ๋‹ค. Flange ๋กœ๋ถ€ํ„ฐ 1.0 m ์ด๋‚ด์˜ ์ œํ’ˆ
๋ ˆ๋ฒจ์€ ๋†’์€ ์ •ํ™•๋„๊ฐ€ ์œ ์ง€๋˜์ง€ ์•Š์„ ์ˆ˜๋„ ์žˆ๋‹ค.
10-10
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.2.5
Rosemount Tank Radar REX
10.REX ์„ค์น˜
Flange Ball T30 ๋ชจ๋ธ์˜ ์„ค์น˜ (์Šค๋ ˆ๋“œ)
1. 6-30 mm ๋‘๊ป˜์˜ flange ๋ฅผ
์‚ฌ์šฉํ•œ๋‹ค. ๊ตฌ๋ฉ์˜ ์ง๊ฒฝ์€
96mm ์ž„์„ ๋ช…์‹ฌํ•œ๋‹ค. Flange ์˜
ํ•œ์ชฝ ๋ฉด์— ์ž‘์€ ํ™ˆ์„ ๋งŒ๋“ ๋‹ค.
2. O-ring ์„ flange ์— ๋ผ์šฐ๊ณ ,
Flange Ball ์„ flange ๊ตฌ๋ฉ์—
๋ผ์šด๋‹ค. Flange Ball ํ•œ ์ชฝ์— ์žˆ๋Š”
pin ์ด flange ๊ตฌ๋ฉ์˜ ํ™ˆ์— ๋งž๋„๋ก
๋ผ์šด๋‹ค.
3. ๋„ˆํŠธ๋ฅผ ์กฐ์—ฌ์„œ Flange Ball ์„
flange ์— ๊ณ ์ •์‹œํ‚จ๋‹ค.
10-11
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.2.6
Rosemount Tank Radar REX
10.REX ์„ค์น˜
Flange Ball T38-W ์˜ ์„ค์น˜(์šฉ์ ‘)
Flange Ball T38 ์€ flange ์— ์šฉ์ ‘ํ•œ๋‹ค.
T38 ์„ ์žฅ์ฐฉํ•˜๋Š” ์ ˆ์ฐจ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค :
1. ๊ตฌ๋ฉ์˜ ์ง๊ฒฝ์ด 117 ± 2mm ๊ฐ€
๋˜๋„๋ก ํ•œ๋‹ค
2. Flange Ball ์˜ protection plate ๋Š”
์šฉ์ ‘์ด ์™„๋ฃŒ๋  ๋•Œ๊นŒ์ง€ ๋‚จ๊ฒจ๋‘”๋‹ค. ์ด
plate ๋Š” ์šฉ์ ‘ ๋ถˆ๊ฝƒ์œผ๋กœ๋ถ€ํ„ฐ flange
ball ์„ ๋ณดํ˜ธํ•˜๋Š” ์—ญํ• ์„ ํ•œ๋‹ค.
3.
Flange ๊ฐ€ ํƒฑํฌ ๋…ธ์ฆ์— ์žฅ์ฐฉ๋  ๋•Œ
groove ๊ฐ€ ์œ„์ชฝ์„ ํ–ฅํ•˜๋„๋ก Flange
Ball ์„ ์„ค์น˜ํ•œ๋‹ค.
10-12
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
4. ํƒฑํฌ flange ๊ฐ€ ๊ธฐ์šธ์–ด์ง„ ๊ฒฝ์šฐ Flange
Ball ์ด ํƒฑํฌ์— ์žฅ์ฐฉ๋  ๋•Œ Flange Ball ์ด
์ˆ˜ํ‰ํ•˜๊ฒŒ ์šฉ์ ‘ ๋˜๋„๋ก ํ•œ๋‹ค. ํƒฑํฌ
flange ์˜ ๊ฒฝ์‚ฌ๋Š” 20 ๋„ ์ดํ•˜์—ฌ์•ผ ํ•œ๋‹ค.
5. Flange Ball ์— ์šฉ์ ‘ํ•œ ํ›„ ๋ณดํ˜ธํŒ
(protection Plate)์„ ๋–ผ์–ด๋‚ธ๋‹ค
10-13
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.2.7
Rosemount Tank Radar REX
10.REX ์„ค์น˜
์•ˆํ…Œ๋‚˜ ์„ค์น˜
1. Parabolic Reflector ๋ฅผ Antenna
Feeder ์— ๋ผ์šด ํ›„ 5 ๊ฐœ์˜ M5
screw ๋ฅผ ๋„ฃ๋Š”๋‹ค
2. screw ๋ฅผ ์กฐ์ธ๋‹ค
3. O-ring 2 ๊ฐœ๋ฅผ Flange Ball ์œ—๋ฉด์˜
groove ์— ๋„ฃ๋Š”๋‹ค
10-14
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
4. Flange ๋ฅผ ๋Œ๋ ค์„œ antenna feeder ๋ฅผ
flange ๊ตฌ๋ฉ์— ๋ผ์›Œ๋„ฃ๋Š”๋‹ค. Washer ์™€
๋„ˆํŠธ๋ฅผ ๋ผ์šด๋‹ค.
5. Finger nut ๋ฅผ ์กฐ์ด๊ณ  upper nut ๋ฅผ
๋А์Šจํ•˜๊ฒŒ ์กฐ์—ฌ์ค€๋‹ค
6. ์•ˆํ…Œ๋‚˜์™€ flange ๋ฅผ ๋†“๊ณ  ํƒฑํฌ ๋…ธ์ฆ์—
์กฐ๋ฆฝํ•œ ํ›„ flange screw ๋ฅผ ์กฐ์—ฌ์ค€๋‹ค
10-15
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
7. TRL/2 adapter ๋ฅผ antenna feeder ์œ„์—
์–น๋Š”๋‹ค.
8. ๋ ˆ๋ฒจ์„ TRL/2 adapter ์— ์˜ฌ๋ ค๋†“๊ณ 
ํƒฑํฌ์ค‘์•™์œผ๋กœ์˜ ๊ธฐ์šธ๊ธฐ๊ฐ€ 1.5หš ๊ฐ€ ๋˜๋„๋ก
์•ˆํ…Œ๋‚˜๋ฅผ ์กฐ์ ˆํ•œ๋‹ค
์ฃผ์˜! ์ˆ˜ํ‰๊ณ„๋ˆˆ๊ธˆ์ด 1.5 ๋„๋ฅผ ๋„˜์œผ๋ฉด ์•ˆ๋จ.
FingerNut
10-16
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
9. TRL/2 adapter ์˜ guide pin ์ด
ํƒฑํฌ ์ค‘์•™์„ ํ–ฅํ•˜๋„๋ก ์•ˆํ…Œ๋‚˜๋ฅผ
๋Œ๋ฆฐ๋‹ค. Finger nut ๋ฅผ ์กฐ์—ฌ์ค€๋‹ค.
10. Waveguide Unit ์„ Transmitter
Head ์˜ ๋ฐ”๋‹ฅ์— ๋ผ์šด๋‹ค.
Waveguide Unit ์˜ ํ•œ ์ชฝ์—๋Š”
washer ๊ฐ€ ๋‹ฌ๋ฆฐ screw ๋‘ ๊ฐœ๊ฐ€
์žˆ๋‹ค. ์ด ์ชฝ์ด Transmitter Head
์•„๋ž˜๋ฅผ ํ–ฅํ•˜๊ฒŒ ํ•ด์„œ Waveguide
Unit ์„ ์žฅ์ฐฉํ•œ๋‹ค. Stop screw ๋ฅผ
๋ผ์šฐ๊ณ  ์กฐ์—ฌ์ค€๋‹ค
10-17
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
11. Transmitter Head ๋ฅผ TRL/2
adapter ์— ๋ผ์šด๋‹ค. TRL/2 ์˜ guide
pin ์ด transmitter head ๋ฐ”๋‹ฅ์˜
๊ตฌ๋ฉ์— ์ž˜ ๋“ค์–ด๋งž๋Š”์ง€
ํ™•์ธํ•œ๋‹ค.screw 4 ๊ฐœ๋ฅผ ์กฐ์—ฌ์ค€๋‹ค.
12. Weather Protection Hood ๋ฅผ
๋–ผ์–ด๋‚ด๊ณ  ๊ฒŒ์ด์ง€์˜ ํƒฑํฌ ์ค‘์•™์„ ํ–ฅํ•œ
๊ธฐ์šธ๊ธฐ๊ฐ€ ์—ฌ์ „ํžˆ 1.5หš ์ธ์ง€ ํ™•์ธํ•˜๊ธฐ
์œ„ํ•ด ๋ ˆ๋ฒจ์„ Transmitter Head ์œ„์—
์˜ฌ๋ ค๋†“๋Š”๋‹ค. ๊ฐ๋„์— ๋ณ€ํ™”๊ฐ€ ์ƒ๊ธด ๊ฒฝ์šฐ
finger nut ๋ฅผ ํ’€์–ด์„œ transmitter ๋ฅผ
์กฐ์ •ํ•œ๋‹ค ์ฃผ์˜ : bitumen ํƒฑํฌ์˜
๊ฒฝ์šฐ ๊ฒŒ์ด์ง€๋Š” ์ „ํ˜€ ๊ธฐ์šธ์ง€ ์•Š์•„์•ผ
ํ•œ๋‹ค
10-18
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
13. Weather Protection Hood ๋ฅผ
Transmitter Head ์— ๋‹ค์‹œ ์–น๋Š”๋‹ค
14. finger nut ๋ฅผ ๊ฝ‰ ์กฐ์ธ๋‹ค. Upper nut ๋ฅผ
์กฐ์ธ ํ›„ nut ์œ„์˜ tab washer ๋ฅผ ๊บพ์–ด์„œ
๊ณ ์ •์‹œํ‚จ๋‹ค.
10-19
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.3
Still Pipe ๊ฒŒ์ด์ง€ ์„ค์น˜ (RTG3950)
10.3.1
์†Œ ๊ฐœ
Rosemount Tank Radar REX
10.REX ์„ค์น˜
RTG3950 ์Šคํ‹ธํŒŒ์ดํ”„ ์–ด๋ ˆ์ด(Still-pipe Array)์•ˆํ…Œ๋‚˜ ๊ฒŒ์ด์ง€๋Š” ์Šคํ‹ธํŒŒ์ดํ”„ ์„ค์น˜์—
๋งž๋„๋ก ์„ค๊ณ„๋˜์—ˆ์œผ๋ฉฐ, ํƒฑํฌ์˜ ์šด์šฉ์„ ์ •์ง€ํ•  ํ•„์š”์—†์ด ๊ธฐ์กด์˜ ์Šคํ‹ธํŒŒ์ดํ”„์— ์„ค์น˜ํ• 
์ˆ˜ ์žˆ๋‹ค.
์šฉ์ดํ•œ ์„ค์น˜ ๋ฐ ์œ ์ง€๋ณด์ˆ˜๋ฅผ ์œ„ํ•ด ํ•„์š”ํ•œ ๋‹ค์–‘ํ•œ ์š”๊ตฌ์‚ฌํ•ญ์— ๋งž๋Š” ์„ธ ๊ฐ€์ง€ ๋ฒ„์ „์ด
์žˆ๋‹ค.
๏ฌ
RTG3950 ๊ณ ์ • ๋ฒ„์ „. ์ด ๋ฒ„์ „์€ ํƒฑํฌ๋ฅผ ์—ด ํ•„์š”๊ฐ€ ์—†์„ ๋•Œ ์„ค์น˜ํ•˜๊ธฐ ์‰ฌ์šด
flange๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ๋‹ค.
๏ฌ
RTG3950 ๊ฒฝ์‚ฌ ๋ฒ„์ „. ์ด ๋ฒ„์ „์€ transmitter head๊ฐ€ ๊ณ ์ • ์Šคํƒ ๋“œ์— ์„ค์น˜๋œ๋‹ค.
์—ฌ๋‹ซ์ด ํ•ด์น˜๋Š” Waveguide Connection์„ ์ œ๊ฑฐํ•˜์—ฌ ํƒฑํฌ๊ฐ€ ์—ด๋ฆฌ๊ฒŒ ํ•œ๋‹ค. ์ด ๋ฒ„
์ „์€ ํƒฑํฌ๋ฅผ ์—ด ํ•„์š”๊ฐ€ ์žˆ์„ ๋•Œ, ๋˜ ์ผ€์ด๋ธ”์ด ๊ณ ์ • conduits๋กœ ์„ค์น˜๋˜์—ˆ์„ ๋•Œ ์ 
ํ•ฉํ•˜๋‹ค.
Installation Drawings 910070-941, 943 ์ฐธ์กฐ
10-20
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.3.2
Rosemount Tank Radar REX
10.REX ์„ค์น˜
Still-pipe ์š”๊ตฌ ์กฐ๊ฑด
RTG3950 ์Šคํ‹ธํŒŒ์ดํ”„ ์–ด๋ ˆ์ด(Still-pipe Array) ์•ˆํ…Œ๋‚˜๋Š” 5โ€ ,6โ€ ,8โ€ ,10โ€ ,12โ€
flange ์™€ pipe ์— ์ ํ•ฉํ•˜๋‹ค. ๊ฐœ์กฐ๋Š” ์ ํ•ฉํ•œ ์Šคํ‹ธํŒŒ์ดํ”„ ์–ด๋ ˆ์ด ์•ˆํ…Œ๋‚˜๋ฅผ ์„ ํƒํ•˜์—ฌ
์ฑ„ํƒํ•œ๋‹ค. ๊ฒŒ์ด์ง€๋Š” ํƒฑํฌ sealing ์— ๋งž๋Š” flange ๋ฅผ ๊ฐ€์ง„๋‹ค.
Still pipe ๋Š” 0.5หš (0.2m ~ 20m ์ด์ƒ)๋‚ด์™ธ์˜ ๊ฒฝ์‚ฌ๊ฐ€ ์žˆ์–ด์•ผ ํ•œ๋‹ค. ์•„๋ž˜์˜ ํ‘œ 1-1 ์€
Array ์•ˆํ…Œ๋‚˜์— ์„ค์น˜ํ•  ์ˆ˜ ์žˆ๋Š” schedule ์˜ ๋„“์€ ๋ฒ”์œ„์™€ ํŒŒ์ดํ”„ ๋‚ด๋ถ€ ์ง๊ฒฝ์„
๋‚˜ํƒ€๋‚ธ๋‹ค.
Antenna size (mm)
Pipe
Size
Inner diameter (mm)
120.2
5" SCH10-SCH60
134.5 - 125.3
145.2
6" SCH10-SCH60
161.5 - 150.3
189
8" SCH20-SCH80
206.3 - 193.7
243
10" SCH10-SCH60
264.7 - 247.7
293.5
12" SCH 10-40-XS
314.7 - 298.5
ํ‘œ 10-1. ์•ˆํ…Œ๋‚˜ ํฌ๊ธฐ์™€ ๊ทธ์— ๋งž๋Š” ํŒŒ์ดํ”„ ๋‚ด๋ถ€ ์ง๊ฒฝ.
10.3.3
Flange ์š”๊ตฌ ์กฐ๊ฑด
RTG3950 Still-pipe array ์•ˆํ…Œ๋‚˜๋Š” 5โ€ , 6โ€ , 8โ€ , 10โ€ , 12โ€ flange ์— ๋งž๋Š”๋‹ค.
๊ฒŒ์ด์ง€๋Š” ํƒฑํฌ์˜ sealing ์— ๋งž๋Š” flange ๋ฅผ ๊ฐ€์ง„๋‹ค. Flange ๋Š” ±2หš
์ด๋‚ด๋กœ
์ˆ˜ํ‰์ด์–ด์•ผ ํ•œ๋‹ค.
๊ทธ๋ฆผ 10-10. Flange ๋Š” ±2หš ์ด๋‚ด๋กœ ์ˆ˜ํ‰์ด์–ด์•ผ ํ•œ๋‹ค.
10-21
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.3.4
Rosemount Tank Radar REX
10.REX ์„ค์น˜
๊ถŒ์žฅํ•˜๋Š” ์„ค์น˜ ์‚ฌํ•ญ
์ƒˆ ํƒฑํฌ๋ฅผ ์„ค์น˜ํ•  ๋•Œ 8โ€ Still-pipe ๋‚˜ ๋” ํฐ ํŒŒ์ดํ”„๋ฅผ ๊ถŒ์žฅํ•œ๋‹ค. ์ด ๋ชจ๋ธ์€
๋ˆ์ ๋ˆ์ ํ•˜๊ณ  ์ ์„ฑ์ด ์žˆ๋Š” ๋ฌผ์งˆ์ด ์žˆ๋Š” ํƒฑํฌ์— ๊ด€๋ จ์ด ์žˆ๋‹ค. ์ƒˆ Still-pipe ๋ฅผ ๋งŒ๋“ค๊ธฐ
์ „์— Rosemount Tank Radar ๋Œ€๋ฆฌ์ ์— ์—ฐ๋ฝํ•˜์—ฌ ์กฐ์–ธ์„ ๊ตฌํ•˜๊ธฐ๋ฅผ ๊ถŒ์žฅํ•œ๋‹ค.
์ •๋ฐ€๋„๊ฐ€ ๊ฐ€์žฅ ๋†’์€ ์ˆ˜ํ–‰์„ ์œ„ํ•ด์„œ๋Š” Still-pipe ๋‚ด์˜ slot ๋˜๋Š” hole ์˜ ์ „์ฒด ๊ตฌ์—ญ์ด
์•„๋ž˜ ํ‘œ 1-2 ์— ๋‚˜ํƒ€๋‚œ ๊ฐ’์„ ์ดˆ๊ณผํ•ด์„œ๋Š” ์•ˆ ๋œ๋‹ค. ์•„๋ž˜ ๋ชฉ๋ก์˜ ๊ฐ’๋“ค์€ hole ๊ธธ์ด์—
์ƒ๊ด€์—†์ด ํŒŒ์ดํ”„ ์ „์ฒด ๊ธธ์ด๋ฅผ ์ดˆ๊ณผํ•˜๋Š” hole ์ „์ฒด ๊ตฌ์—ญ์„ ์ฐธ๊ณ ๋กœ ํ•œ๋‹ค. ๋ช‡๋ช‡ ๊ฒฝ์šฐ,
ํ‘œ 10-2 ์˜ ๊ฐ’๋ณด๋‹ค ๋” ํฐ ์ „์ฒด ๊ตฌ์—ญ์„ ํ—ˆ์šฉํ•  ์ˆ˜๋„ ์žˆ๋‹ค. ํ•œ๊ณ„๋ฅผ ์ดˆ๊ณผํ•  ๋•Œ๋Š”
Rosemount Tank Radar ๋Œ€๋ฆฌ์ ์— ์กฐ์–ธ์„ ๊ตฌํ•œ๋‹ค.
Pipe Dimension
(inch)
Max Area of
Slots or Holes
(m2)
5
6
8
10
12
0.1
0.1
0.4
0.80
1.2
ํ‘œ 10-2. Slot ๋˜๋Š” Hole ์˜ ์ตœ๋Œ€ํ—ˆ์šฉ๋ฉด์ .
10-22
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.3.5
Rosemount Tank Radar REX
10.REX ์„ค์น˜
RTG 3950 ๊ณ ์ •ํ˜• ์—ฌ์œ ๊ณต๊ฐ„ (Fixed Version)
Free Space ์š”๊ตฌ ์กฐ๊ฑด
์ด ๊ฒŒ์ด์ง€๋Š” ์Šคํ‹ธํŒŒ์ดํ”„๋ฅผ ์„ค์น˜ํ•  ๋•Œ ๋‹ค์Œ๊ณผ ๊ฐ™์€ Free space ๋ฅผ ์š”๊ตฌํ•œ๋‹ค.
๊ทธ๋ฆผ 10-11. REX 3950 ์— ์„ค์น˜ํ•œ flange ์— ๋งž๋Š” ๊ณต๊ฐ„ ์š”๊ตฌ ์กฐ๊ฑด
10-23
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.3.6
Rosemount Tank Radar REX
10.REX ์„ค์น˜
RTG 3950 ๊ณ ์ •ํ˜• ์„ค์น˜ (Fixed Version)
RTG3950 ์Šคํ‹ธํŒŒ์ดํ”„ ์–ด๋ ˆ์ด ์•ˆํ…Œ๋‚˜๋ฅผ ์„ค์น˜ํ•  ๋•Œ ๋‹ค์Œ ์‚ฌํ•ญ์„ ๋”ฐ๋ฅธ๋‹ค.
์ฃผ์˜! ์„ค์น˜ํ•  ํŒŒ์ดํ”„์— Flange ๊ฐ€ ์—†๋Š” ๊ฒฝ์šฐ Clamp Flange ๋ฅผ ์„ค์น˜ํ•œ๋‹ค.
1. Flange ๊ตฌ๋ฉ์— ์•ˆํ…Œ๋‚˜ Feeder ๋ฅผ
๋ผ์šด๋‹ค.
2. ๋„ˆํŠธ๋ฅผ ์กฐ์ธ๋‹ค
10-24
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
3. ํƒฑํฌ๋…ธ์ฆ์— ์•ˆํ…Œ๋‚˜์™€ flange assembly ๋ฅผ
๋†“๊ณ  flange screw ๋ฅผ ์กฐ์ธ๋‹ค.
4. ์•ˆํ…Œ๋‚˜ feeder ์˜ ์ƒ์œ„์— TRL/2
adapter ๋ฅผ ๋„ฃ๋Š”๋‹ค. ์•ˆํ…Œ๋‚˜ feeder ๋ฐ”๊นฅ์ชฝ
groove ์— ๋งž๋Š” TRL/2 adapter ์•ˆ์— guide
pin ์ด ์žˆ๋‹ค๋Š” ๊ฒƒ์— ์œ ์˜ํ•œ๋‹ค. ๋„ˆํŠธ๋ฅผ
๋‹จ๋‹จํžˆ ์กฐ์ธ๋‹ค.
5. Transmitter Head ์˜ ์•„๋ž˜์— Waveguide
Unit ์„ ์„ค์น˜ํ•œ๋‹ค. Waveguide Unit ํ•œ ์ชฝ
๋์—๋Š” washer ๊ฐ€ ์žˆ๋Š” screw ๋‘ ๊ฐœ๊ฐ€
์žˆ๋‹ค. Transmitter Head ์˜ ์•„๋ž˜์—
Waveguide Unit ์˜ ํ•œ ์ชฝ ๋์„ ์˜ฌ๋ ค
๋†“๋Š”๋‹ค. stop screw ๋ฅผ ๋ผ์šฐ๊ณ  ์กฐ์ธ๋‹ค.
10-25
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
6. TRL/2 adapter ์œ„์— Transmitter Head ๋ฅผ
์กฐ์‹ฌ์Šค๋Ÿฝ๊ฒŒ ์˜ฌ๋ ค ๋†“๋Š”๋‹ค. TRL/2
adapter ์˜ Guide pin ์ด Transmitter
Head ๋ฐ”๋‹ฅ์˜ ๊ตฌ๋ฉ์— ๋งž๋Š”์ง€ ์ฃผ์˜ํ•œ๋‹ค.
Screw 4 ๊ฐœ๋ฅผ ์กฐ์ธ๋‹ค..
7. Transmitter Head ์œ„์— Weather
Protection Hood ๋ฅผ ๋ผ์šด๋‹ค.
10-26
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
8. ์ „๊ธฐ ์ผ€์ด๋ธ”์„ ์—ฐ๊ฒฐํ•˜๊ณ  TankMaster
WinSetup ์†Œํ”„ํŠธ์›จ์–ด๋ฅผ ์ด์šฉํ•ด์„œ
๊ฒŒ์ด์ง€๋ฅผ ์„ค์ •ํ•œ๋‹ค.
10-27
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.3.7
Rosemount Tank Radar REX
10.REX ์„ค์น˜
RTG 3950 ๊ฒฝ์‚ฌํ˜• ์—ฌ์œ ๊ณต๊ฐ„ (Inclined Version)
๊ฒŒ์ด์ง€๋Š” ํƒฑํฌ ๋…ธ์ฆ์— ์„ค์น˜ํ•˜๋Š” ๋ฐ ๋‹ค์Œ๊ณผ ๊ฐ™์€ Free space ๊ฐ€ ํ•„์š”ํ•˜๋‹ค.
๊ทธ๋ฆผ 10-12. quick opening hatch ๊ฐ€ ์žˆ๋Š” REX 3950 ์˜ ๊ณต๊ฐ„ ํ•„์š” ์กฐ๊ฑด.
10-28
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
Pipe
Size
A (mm)
5โ€
430
6โ€
448
8โ€
480
10โ€
518
12โ€
545
๊ทธ๋ฆผ 10-13. ํ•ด์น˜๋ฅผ ์—ด๊ธฐ์— ์ถฉ๋ถ„ํ•œ ๊ณต๊ฐ„์ด ์žˆ๋Š”์ง€ ํ™•์ธํ•œ๋‹ค.
10-29
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.3.8
Rosemount Tank Radar REX
10.REX ์„ค์น˜
RTG3950 ๊ฒฝ์‚ฌํ˜• ์„ค์น˜ (Inclinded Version)
RTG 3950 ์Šคํ‹ธํŒŒ์ดํ”„ ์–ด๋ ˆ์ด ์•ˆํ…Œ๋‚˜์˜ ์—ฌ๋‹ซ์ด ํ•ด์น˜ ๋ฒ„์ „์„ ์„ค์น˜๋Š” ๋‹ค์Œ ์‚ฌํ•ญ์„
๋”ฐ๋ฅธ๋‹ค.
1. ๋…ธ์ฆ์— ์ปค๋ฒ„๋ฅผ ์„ค์น˜ํ•˜๊ณ  flange screw ๋ฅผ
์กฐ์ธ๋‹ค. Stand Bracket ์„ค์น˜๋ฅผ ์œ„ํ•ด ๊ตฌ๋ฉ
2 ๊ฐœ๋ฅผ ๋‚จ๊ฒจ๋†“๋Š”๋‹ค. Stand ๋Š” ์–ด๋А ์ชฝ
๋ฉด์ด ์„ค์น˜์— ๊ฐ€์žฅ ์ ํ•ฉํ•œ ์ง€์— ๋”ฐ๋ผ์„œ
์ปค๋ฒ„์˜ ์–ด๋А ํ•œ ๋ฉด์— ์„ค์น˜๋œ๋‹ค .
2. Guide pin ์ด ์„ค์น˜๋˜์—ˆ๋Š”์ง€ ํ™•์ธํ•œ๋‹ค.
Guide pin ์€ ์•ˆํ…Œ๋‚˜๊ฐ€ Transmitter
Head ๋ฅผ ํ–ฅํ•˜์—ฌ ์ ๋‹นํžˆ ๊ธฐ์šธ์–ด์กŒ๋Š”์ง€๋ฅผ
ํ™•์ธํ•˜๋Š” ๋ฐ ์‚ฌ์šฉํ•œ๋‹ค.
10-30
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
3. ๋šœ๊ป‘์— ์•ˆํ…Œ๋‚˜๋ฅผ ์„ค์น˜ํ•œ๋‹ค
4. ๋„ˆํŠธ๋ฅผ ์กฐ์ธ๋‹ค.
10-31
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
5. ์ปค๋ฒ„ ์ฃผ์œ„์— O-ring ์ด ์ ์ ˆํžˆ ์ž๋ฆฌํ–ˆ๋Š”์ง€
ํ™•์ธํ•˜๊ณ  Hand Dip Plate ๋’ค์— ๋ˆŒ๋Ÿฌ
๋ผ์šด๋‹ค
6. ๋šœ๊ป‘์„ ๋‹ซ๊ณ  ์ž ๊ธˆ screw ๋ฅผ ์กฐ์ธ๋‹ค .
7. Flange ์˜ ์›ํ•˜๋Š” ์ชฝ์— Stand Bracket ์„
๋†“๋Š”๋‹ค. ๋‘ ๊ฐœ์˜ ์ž‘์€ screw ๋กœ Stand
Bracket ์„ ๋ถ€์ฐฉํ•œ๋‹ค. ์ด screw ๋“ค์€
Stand Bracket ์ด flange ์— ์ž๋ฆฌ๋ฅผ ์ž˜
์žก์•˜๋Š”์ง€ ์•Œ์•„๋ณด๊ธฐ ์œ„ํ•ด ์‚ฌ์šฉํ•œ๋‹ค
10-32
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
8. Flange screw ๋ฅผ ์‚ฝ์ž…ํ•œ๋‹ค. Stand
Bracket ์ด ๋‹จ๋‹จํžˆ ๊ณ ์ •๋˜๋„๋ก ์กฐ์ธ๋‹ค
9. Flange screw ๋ชจ๋‘๊ฐ€ ๋‹จ๋‹จํžˆ
๊ณ ์ •๋˜์—ˆ๋Š”์ง€ ํ™•์ธํ•œ๋‹ค . Stand Bracket
์œ„์— Stand ๋ฅผ ์„ค์น˜ํ•œ๋‹ค. Stand ๊ฐ€ ์•ฝ๊ฐ„
๊ธฐ์šธ๋„๋ก screw ๋ฅผ ๋А์Šจํ•˜๊ฒŒ ๋ถ€์ฐฉํ•œ๋‹ค.
(์ด๋ ‡๊ฒŒ ํ•˜๋ฉด Waveguide Connection
์„ค์น˜๋ฅผ ๋” ์‰ฌ์›Œ์ง„๋‹ค. 12 ๋‹จ๊ณ„๋ฅผ
์ฐธ์กฐํ•œ๋‹ค)
10-33
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
10. Stand ์— Transmitter Head ๋ฅผ ์„ค์น˜ํ•œ๋‹ค. Stand ์˜ Guide Pin ์ด Transmitter Head ์™€
๋Œ€์‘ํ•˜๋Š” ๊ตฌ๋ฉ์— ๋งž๋Š”์ง€ ํ™•์ธํ•œ๋‹ค. Transmitter Head ๊ฐ€ Stand ์— ๋‹จ๋‹จํžˆ ๊ณ ์ •๋˜๋„๋ก
๋„ˆํŠธ๋ฅผ ์กฐ์ธ๋‹ค.
11. Transmitter Head ๋ฐ”๋‹ฅ ์•ˆ์— Wave
Guide pin ์„ ๋„ฃ๋Š”๋‹ค. ์˜ค์ง ํ•œ
๋ฐฉํ–ฅ์œผ๋กœ ๋งŒ ๋“ค์–ด๊ฐˆ ์ˆ˜ ์žˆ๋‹ค(์•„์ง์€
M6 stop screw ๋‘ ๊ฐœ๋ฅผ ์„ค์น˜ํ•˜์ง€
์•Š๋Š”๋‹ค.
10-34
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
12. Waveguide Connection ์„ ์„ค์น˜ํ•œ๋‹ค.
13. ์•ˆํ…Œ๋‚˜๊ฐ€ Waveguide Connection ์—
์™„์ „ํžˆ ๋“ค์–ด๊ฐˆ ๋•Œ๊นŒ์ง€ ์†์œผ๋กœ ์•„๋ž˜์˜
๋„ˆํŠธ๋ฅผ ์กฐ์ธ๋‹ค. Waveguide
Connection ์ด ์กฐ๊ธˆ ๋Œ์•„ ๊ฐˆ ์ˆ˜
์žˆ๋„๋ก ๋„ˆํŠธ๋ฅผ ๋А์Šจํ•˜๊ฒŒ ์กฐ์ธ๋‹ค.
14. Waveguide Connection ์„
Waveguide Unit ์— ์—ฐ๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด
Sleeve ๋„ˆํŠธ๋ฅผ ์†์œผ๋กœ ์กฐ์ธ๋‹ค.
Waveguide Connection ๊ณผ
Waveguide Unit ์‚ฌ์ด์— ๊ณต๊ธฐ์˜ ๊ฐญ์ด
์ƒ๊ธฐ์ง€ ์•Š์„ ๋•Œ๊นŒ์ง€ Sleeve ๋„ˆํŠธ๋ฅผ
์กฐ์ธ๋‹ค.
10-35
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
15. Waveguide Connection ์— ํ•˜์œ„
๋„ˆํŠธ๋ฅผ ๋‹จ๋‹จํžˆ ์กฐ์ธ๋‹ค.
16. Waveguide Unit ์ด Transmitter
Head ๋ฐ”๋‹ฅ ์•ˆ์— ์™„์ „ํžˆ ์‚ฝ์ž…๋ 
๋•Œ๊นŒ์ง€ Transmitter Head ๋ฅผ ์กฐ๊ธˆ
๋“ค์–ด ์˜ฌ๋ฆฐ๋‹ค. stand ์˜ ํ•œ ์ชฝ๋ฉด์˜
Screw 4 ๊ฐœ๊ฐ€ bracket ์— ๋‹จ๋‹จํžˆ
๋ถ€์ฐฉ๋˜๋„๋ก ์กฐ์ธ๋‹ค.
17. Waveguide Connection ์„
Waveguide Unit ์— ์—ฐ๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด
Sleeve ๋„ˆํŠธ๋ฅผ ์†์œผ๋กœ ์กฐ์ธ๋‹ค.
Waveguide Connection ๊ณผ
Waveguide Unit ์‚ฌ์ด์— ๊ณต๊ธฐ์˜ ๊ฐญ์ด
์ƒ๊ธฐ์ง€ ์•Š์„ ๋•Œ๊นŒ์ง€ Sleeve ๋„ˆํŠธ๋ฅผ
์กฐ์ธ๋‹ค.
10-36
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
18. Weather Protection Hood ๋ฅผ ์„ค์น˜ํ•˜๊ณ  screw ๋ฅผ ์กฐ์ธ๋‹ค. ์ˆ˜ํ‰ hood ๋Š” ๊ฒŒ์ด์ง€์˜ ๊ฐ ๋ฉด๋งˆ๋‹ค
ํ•œ ๊ฐœ์”ฉ์˜ screw ๊ฐ€ ์žˆ๋‹ค.
19. Sleeve ๋„ˆํŠธ๋ฅผ ๋А์Šจํ•˜๊ฒŒ ํ•˜๊ณ , ์ปค๋ฒ„๋Š” ์‰ฝ๊ฒŒ ๊ฐœํ๋  ์ˆ˜ ์žˆ๋Š”์ง€ ํ™•์ธํ•œ๋‹ค. ์ปค๋ฒ„๋ฅผ ๋‹ซ๊ณ ,
Sleeve ๋„ˆํŠธ๋ฅผ ๋‹ค์‹œ ์กฐ์ธ๋‹ค. Waveguide Connection ์€ transmitter head ์— ์ ์ ˆํžˆ
๋ถ€์ฐฉ๋˜์—ˆ๋Š”์ง€ ํ™•์ธํ•œ๋‹ค.
10-37
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.4
Rosemount Tank Radar REX
10.REX ์„ค์น˜
LPG/LNG ๊ฒŒ์ด์ง€์˜ ์„ค์น˜
LPG/LNG ๊ฒŒ์ด์ง€๋Š” 6โ€ Flange ์— ์„ค์น˜ํ•˜๋ฉฐ ๊ณ„์ธก์„ ์œ„ํ•ด Still pipe ๊ฐ€ ํ•„์š”ํ•˜๋‹ค.
LPG/LNG ๊ฒŒ์ด์ง€์˜ ์„ค์น˜ ์š”๊ตฌ์‚ฌํ•ญ์— ๊ด€ํ•œ ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์€ ๊ธฐ๊ณ„ ์„ค์น˜ ๋„๋ฉด์„
์ฐธ์กฐํ•œ๋‹ค.
10.4.1
์˜จ๋„ ๋ฐ ์••๋ ฅ ๊ณ„์ธก
LPG/LNG ํƒฑํฌ์—์„œ์˜ ์ •ํ™•ํ•œ ๋ ˆ๋ฒจ ๊ณ„์ธก์˜ ํ•„์š” ์กฐ๊ฑด์€ ์˜จ๋„์™€ ์••๋ ฅ ๊ณ„์ธก์„ ํ† ๋Œ€๋กœ
ํ•œ๋‹ค. REX transmitter ๋Š” ์••๋ ฅ ์„ผ์„œ์™€ ์˜จ๋„ ์„ผ์„œ 6 ๊ฐœ๊นŒ์ง€ interface ํ•  ์ˆ˜ ์žˆ๋‹ค.
10.4.2
Still Pipe
still pipe ๋Š” ๊ฒŒ์ด์ง€๊ฐ€ ์„ค์น˜๋˜๊ธฐ ์ „์— ๋ฏธ๋ฆฌ ์„ค์น˜๋˜์–ด์•ผ ํ•œ๋‹ค. Still pipe ๋Š” ๊ณ ๊ฐ์ด
์ œ์ž‘ํ•˜๋ฉฐ, 13 ์žฅ์— ๋ช…์‹œ๋˜์–ด ์žˆ๋Š” ๋„๋ฉด์— ๋”ฐ๋ผ ์ œ์ž‘๋˜์–ด์•ผ ํ•œ๋‹ค.
3 ๊ฐ€์ง€ ์ข…๋ฅ˜์˜ still pipe ๊ฐ€ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ๋‹ค.:
๏ฌ
๋‚ด๋ถ€ ์ง๊ฒฝ 100 mm ๋ฐ ๋‘๊ป˜ 2-3 mm ๋˜๋Š”,
๏ฌ
4โ€ณ SCH 10 stainless steel pipe ๋˜๋Š”,
๏ฌ
4โ€ณ SCH 40 stainless steel pipe
์ฃผ๋ฌธํ•  ๋•Œ ์‹œ์Šคํ…œ ์š”๊ตฌ์‚ฌํ•ญ์œผ๋กœ ํŒŒ์ดํ”„์˜ ์ข…๋ฅ˜๋ฅผ ๋ช…์‹œํ•œ๋‹ค.
Still pipe ๋Š” ±0.5หš
์ด๋‚ด์˜ ๊ธฐ์šธ๊ธฐ๋ฅผ ํ—ˆ์šฉํ•˜๋ฉฐ ์ˆ˜์ง์ด์–ด์•ผ ํ•œ๋‹ค. Flange ๋Š” ์ˆ˜ํ‰
±1หš ๊นŒ์ง€ ํ—ˆ์šฉ๋œ๋‹ค.
Still pipe ๋Š” ํŒŒ์ดํ”„ ์•ˆ์˜ ์ œํ’ˆ ๋ ˆ๋ฒจ์ด ํƒฑํฌ ๋‚˜๋จธ์ง€ ๋ถ€๋ถ„์˜ ๋ ˆ๋ฒจ๊ณผ ๊ฐ™๋„๋ก ์••๋ ฅ์„
๋™์ผํ•˜๊ฒŒ ํ•˜๊ธฐ ์œ„ํ•ด์„œ ๊ตฌ๋ฉ์ด ๋ช‡ ๊ฐœ ๋งŒ๋“ค์–ด์ง„๋‹ค. ๊ทธ ๊ตฌ๋ฉ์˜ ์ง๊ฒฝ์€ 20 mm ๋˜๋Š”
3/4โ€ณ ์ด์–ด์•ผ ํ•œ๋‹ค.
๋ชจ๋“  ๊ตฌ๋ฉ์€ ํŒŒ์ดํ”„์˜ ํ•œ ๋ฉด์„ ๋”ฐ๋ผ์„œ ์ž๋ฆฌํ•˜๊ณ  ์žˆ์–ด์•ผ ํ•˜๋ฉฐ, Pipe Flange ์— ๋ณผํŠธ
๊ตฌ๋ฉ ์ค‘ ํ•œ ๊ณณ๊ณผ ์ผ์น˜ํ•˜์—ฌ์•ผ ํ•œ๋‹ค.(๊ทธ๋ฆผ 10-12 ์ฐธ์กฐ). ๊ตฌ๋ฉ์˜ ์œ„์น˜๋Š” Pipe Flange ์—
์ •ํ™•ํ•˜๊ฒŒ ํ‘œ์‹œ๋˜์–ด์•ผ ํ•œ๋‹ค. Reference Pin ์€ ํ‘œ์‹œํ•œ ๋ณผํŠธ ๊ตฌ๋ฉ๊ณผ ๊ฐ™์€ ๋ฐฉํ–ฅ์œผ๋กœ
์„ค์น˜๋˜์–ด์•ผ ํ•œ๋‹ค. ํŒŒ์ดํ”„ ๊ตฌ๋ฉ์ค‘ ํ•œ ๊ณณ์— Reference ํ•€์ด ์„ค์น˜๋œ๋‹ค.
10-38
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
๊ทธ๋ฆผ 10-14. Still Pipe ์˜ ํ•„์š” ์š”๊ฑด.
10-39
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.4.3
Rosemount Tank Radar REX
10.REX ์„ค์น˜
Reference Pin ๊ณผ Reflector
Still Pipe ์˜ ์—ฌ๋Ÿฌ ๊ฐœ์˜ ๊ตฌ๋ฉ์ค‘์˜ ํ•œ ๊ฐœ๋Š” ํƒฑํฌ์— ์••๋ ฅ์ด ๊ฐ€ํ•ด์กŒ์„ ๋•Œ ๊ณ„์ธกํ•  ์ˆ˜ ์žˆ๋Š”
Reference Pin ์„ ๋ผ์šฐ๋Š” ๋ฐ ์‚ฌ์šฉํ•œ๋‹ค.
Reflector ๋Š” Still Pipe ๋ ๋ถ€๋ถ„์— ์žฅ์ฐฉ๋˜๋ฉฐ, ring ๊ณผ ์—ฐ๊ฒฐ๋˜์–ด ์žˆ์œผ๋ฉฐ, ๊ฒŒ์ด์ง€์˜
calibration ์„ ์œ„ํ•ด ์‚ฌ์šฉํ•œ๋‹ค.
Still pipe ์•ˆ์—์„œ reference pin ์„ ์–ด๋””์— ์„ค์น˜ํ•˜๋Š”๊ฐ€์— ๊ด€ํ•œ ์ •๋ณด๋Š” LPG/LNG Still
pipe ์˜ ์„ค์น˜ ๋„๋ฉด์„ ์ฐธ์กฐํ•œ๋‹ค. ์„ค์น˜๋ฐฉ๋ฒ•์€ Reference Pin ๊ณผ Reflector ์™€ ํ•จ๊ป˜
๋™๋ด‰๋˜์–ด ๋‚ฉํ’ˆ๋œ๋‹ค.
๊ทธ๋ฆผ 3. Reference Pin ๊ณผ Reflector ์„ค์น˜
Reflector ๋Š” ๋‹ค์Œ 3 ๊ฐ€์ง€ ๋ฐฉ๋ฒ• ์ค‘ ํ•˜๋‚˜๋ฅผ ์ด์šฉํ•ด์„œ Still pipe ์— ๋ถ€์ฐฉํ•  ์ˆ˜ ์žˆ๋‹ค.:
๏ฌ
์šฉ์ ‘
๏ฌ
M4 ์Šคํฌ๋ฅ˜ ๋ฐ ๋„ˆํŠธ
๏ฌ
๋ฆฌ๋ฒณ์œผ๋กœ ๊ณ ์ •
4 ์ธ์น˜ SCH 40 ์˜ pipe ์™€ DN 100 ์—๋Š” Calibration Ring ์œ„์— ์‚ฝ์ผ ํ•  ์ˆ˜ ์žˆ๋„๋ก
์ถ”๊ฐ€๋กœ ํ•˜๋‚˜์˜ Ring ์ด ๋” ๊ณต๊ธ‰๋œ๋‹ค. (๊ทธ๋ฆผ 10-16 ์ฐธ์กฐ)
10-40
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
Ring (4โ€ SCH40 ์ด๋ผ๊ณ  ํ‘œ์‹œ๋จ)
๊ทธ๋ฆผ 10-16. 4 ์ธ์น˜ SCH 40 pipe ์˜ Reflector ์„ค์น˜
Ring (DN100 ์ด๋ผ๊ณ  ํ‘œ์‹œ๋จ)
๊ทธ๋ฆผ 10-17. DN 100 pipe ์˜ Reflector ์„ค์น˜
10-41
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.4.4
Rosemount Tank Radar REX
10.REX ์„ค์น˜
์ตœ์†Œ ๊ฑฐ๋ฆฌ ํ™•๋ณด์„ ์œ„ํ•œ ์—ฐ์žฅํŒŒ์ดํ”„
RTG ๋Š” Closing ๊ณผ ์ œํ’ˆ์˜ ์ตœ๊ณ  ๋ ˆ๋ฒจ์‚ฌ์ด์˜ ๊ฐ„๊ฒฉ์ด ์ตœ์†Œ 800 mm ๋–จ์–ด์ง€๋Š” ์œ„์น˜์—
์„ค์น˜ํ•ด์•ผ ํ•œ๋‹ค. ํƒฑํฌ๊ฐ€ ๊ฐ€๋“ ์ฐฌ ๊ฒฝ์šฐ extension pipe(์—ฐ์žฅ ํŒŒ์ดํ”„)๋ฅผ ์ด์šฉํ•ด RTG ๋ฅผ
๋†’๊ฒŒ ์„ค์น˜ํ•ด์„œ ์ตœ๊ณ  ๋ ˆ๋ฒจ์„ ์ •ํ™•ํžˆ ๊ณ„์ธกํ•  ์ˆ˜ ์žˆ๊ฒŒ ํ•œ๋‹ค. ๊ทธ๋ฆผ 6 ์ฐธ์กฐ.
๊ทธ๋ฆผ 10-18. ์—ฐ์žฅ ํŒŒ์ดํ”„
10-42
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
10.4.5
Rosemount Tank Radar REX
10.REX ์„ค์น˜
ํƒฑํฌ์— ์„ค์น˜ํ•˜๊ธฐ
LPG/LNG ๊ฒŒ์ด์ง€ ์„ค์น˜ ์‹œ ๋‹ค์Œ ์ ˆ์ฐจ๋ฅผ ๋”ฐ๋ฅธ๋‹ค.
์ฃผ์˜ ! Still pipe ๋‚ด reference pin ์ด ์–ด๋””์— ์œ„์น˜ํ•ด์žˆ๋Š”์ง€ ์ •ํ™•ํžˆ ํ‘œ์‹œ ๋˜์–ด์•ผ ํ•œ๋‹ค.
Closing(Flange)์ด reference pin ์˜ ์œ„์น˜ ํ‘œ์‹œ์™€ ์ผ์น˜ํ•˜๋„๋ก ์„ค์น˜ํ•œ๋‹ค.
์„ค์น˜ ๋„๋ฉด์„ ์ฐธ์กฐํ•œ๋‹ค. 13 ์žฅ์˜ ๋„๋ฉด ๋ชฉ๋ก ์ฐธ์กฐ.
Lower Flange, ball valve, Closing ์€ ๋ฏธ๋ฆฌ ์กฐ๋ฆฝ๋˜์–ด์„œ ํ•˜๋‚˜์˜ ๊ธฐ๊ธฐ๋กœ ์ œ๊ณต๋œ๋‹ค
1. ํƒฑํฌ ์œ„๋กœ ์˜ฌ๋ผ๊ฐ€๊ธฐ ์ „ ํ•„์š”ํ•œ ์žฅ๋น„
๋ฐ ๋ถ€ํ’ˆ๋“ค์ด ๋ชจ๋‘ ์ค€๋น„๋˜์—ˆ๋Š”์ง€
ํ™•์ธํ•œ๋‹ค.
2. ๊ธฐ๊ณ„์ ์ธ ์„ค์น˜ ๋„๋ฉด 9150057-986
๋˜๋Š” 9150057-987 ์— ๋”ฐ๋ผ still
pipe ๋ฅผ ์„ค์น˜ํ•œ๋‹ค.
3. Cone ์ด still pipe ์— ๋งž๋Š”์ง€
ํ™•์ธํ•˜๋ฉฐ ์ž˜ ๋ผ์›Œ๋„ฃ๋Š”๋‹ค. Cone ๊ณผ
pipe ๊ฐ„์˜ ๊ฐ„๊ฒฉ์€ 2mm ๋ฅผ ๋„˜์œผ๋ฉด ์•ˆ
๋œ๋‹ค
4. M6 Allen head screw ๋ฅผ ์‚ฌ์šฉํ•ด์„œ
Pipe Cone ์„ Closing ์— ๋ผ์šด๋‹ค.
Pipe Cone ์— ์†์ƒ์ด ๊ฐ€์ง€ ์•Š๋„๋ก
์กฐ์‹ฌํžˆ ๋‹ค๋ฃจ๋„๋ก ํ•œ๋‹ค. ๋…ธ๋ž€์ƒ‰ ๋ณดํ˜ธ
์บก์„ ๋–ผ์–ด๋‚ด์ง€ ์•Š๋Š”๋‹ค
10-43
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
5. Customer gasket ์„ Flange ์—
๋ผ์šด๋‹ค. Pipe Cone ์„ still pipe ์—
์ž˜ ๋ผ์›Œ๋„ฃ์€ ํ›„ screw ์™€ ๋„ˆํŠธ
(๊ณ ๊ฐ๊ณต๊ธ‰๋ถ„)๋ฅผ ์‚ฌ์šฉํ•ด์„œ Closing ์„
๊ณ ์ •์‹œํ‚จ๋‹ค.
6. ์ด์ œ ํƒฑํฌ๊ฐ€ Sealing ๋˜์—ˆ๊ธฐ ๋•Œ๋ฌธ์—
์••๋ ฅ์„ ๊ฐ€ํ•  ์ˆ˜ ์žˆ๋‹ค.
7. ํ‰ํ‰ํ•œ ํ‘œ๋ฉด์—์„œ Transmitter
Head ๋ฅผ ๊ฑฐ๊พธ๋กœ ๋†“์€ ํ›„ ์•„๋ž˜์ชฝ์—
Waveguide Unit ์„ ๋ผ์šด๋‹ค
8. Housing ์„ Transmitter Head ์—
๋ผ์šด๋‹ค. Guide Pin ๋“ค์ด ๊ฐ๊ฐ์— ๋งž๋Š”
๊ตฌ๋ฉ์— ๋„ฃ์–ด์กŒ๋Š”์ง€ ํ™•์ธํ•œ ํ›„
Waveguide Unit ์˜ ๋ ˆ๋ฒ„๋ฅผ
Housing ์˜ ํ™ˆ์— ๋งž๋„๋ก ๋Œ๋ฆฐ๋‹ค.
M10 screw ์™€ washer ๋ฅผ ์ด์šฉํ•ด์„œ
Housing ์„ Transmitter Head ์˜
๋ฐ”๋‹ฅ์— ๊ณ ์ •์‹œํ‚จ๋‹ค
10-44
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
9. ๋…ธ๋ž€์ƒ‰ ๋ณดํ˜ธ ์บก์„ ๋–ผ์–ด๋‚ด์ง€๋งŒ ๊ณ ๋ฌด
cone ์„ ๋–ผ์ง€ ์•Š๋Š”๋‹ค. Transmitter
Head ์™€ Housing ์„ Lower
Flange ์— ๋ผ์šด๋‹ค
Weather
Protection Hood
10. Weather Protection Hood ๋Š”
Transmitter Head ์˜ mounting
pin ์— ๋งž์ถฐ ๋ผ์šด๋‹ค.
10-45
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
10.REX ์„ค์น˜
10-46
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
11. REX GAUGE ์˜ ์ „๊ธฐ์  ์„ค์น˜
๊ฒฝ๊ณ  !
์‚ฌ์šฉํ•˜์ง€ ์•Š๋Š” ์ „์„ ๋“ค์„ ๋ถ„๋ฆฌํ•ด์„œ ์ฐจ๋‹จ์‹œํ‚จ๋‹ค. ์ผ€์ด๋ธ” ๋์ด ๋Š˜์–ด์ ธ ์žˆ์œผ๋ฉด
๋ณธ์งˆ์•ˆ์ „์— ์œ„ํ—˜์„ ๋ผ์น  ์ˆ˜ ์žˆ๋‹ค. ์ธ์ฆ๋œ ๋ฐฐํ„ฐ๋ฆฌ๋กœ ์šด์šฉ๋˜๋Š” ๊ธฐ๊ธฐ๋“ค๋งŒ ์‚ฌ์šฉํ•œ๋‹ค.
Rosemount Tank Radar AB ์‚ฌ๊ฐ€ ๊ณต๊ธ‰ํ•˜๋Š” ์˜ค๋ฆฌ์ง€๋‚  ๋ถ€ํ’ˆ๋งŒ์„ ์‚ฌ์šฉํ•œ๋‹ค.
์ฃผ์˜:
11.1
๋” ์ž์„ธํ•œ ๋‚ด์šฉ์€ ์ „๊ธฐ์  ์„ค์น˜ ๋„๋ฉด์„ ์ฐธ์กฐํ•œ๋‹ค. 12 ์žฅ์˜ ๋„๋ฉด ๋ชฉ๋ก์„ ์ฐธ์กฐํ•œ๋‹ค.
์ „์› ๊ณต๊ธ‰์„ ์œ„ํ•œ ์ผ€์ด๋ธ” ์—ฐ๊ฒฐ
์ „์› ์—ฐ๊ฒฐ์— ์‚ฌ์šฉ๋˜๋Š” ์ผ€์ด๋ธ”์€ ๊ณต๊ธ‰๋˜๋Š” ์ „์••์— ์ ํ•ฉํ•ด์•ผ ํ•˜๋ฉฐ ์œ„ํ—˜ ์ง€์—ญ์—
์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋„๋ก ์Šน์ธ ๋ฐ›์€ ๊ฒƒ์ด์–ด์•ผ ํ•œ๋‹ค. ํ•œ ์˜ˆ๋กœ ๋ฏธ๊ตญ์˜ ๊ฒฝ์šฐ, ํƒฑํฌ ๊ทผ์ฒ˜์—
์„œ๋Š” ๋ฐฉํญ conduit ๋งŒ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•˜๋‹ค. Wire area ๋Š” ์—ฐ๊ฒฐ๋œ ๊ธฐ๊ธฐ๋กœ ํ†ตํ•˜๋ฉด์„œ ๋„ˆ๋ฌด
๋งŽ์€ ์ „์••์„ ์œ ๋ฐœํ•˜์ง€ ์•Š์•„์•ผ ํ•œ๋‹ค.
ํ‘œ 11-1 ๊ณผ 11-2 ๋Š” ๋‹ค์–‘ํ•œ ์ข…๋ฅ˜์˜ ์ผ€์ด๋ธ” ๊ธธ์ด, wire area ๋ฐ 80W(24 DVC ์šฉ 30
W)์˜ ์ตœ๋Œ€ ์†Œ๋น„ ์ „์›์—์„œ์˜ ๊ณต๊ธ‰ ์ „์••์— ๊ด€ํ•œ ์ „ํ˜•์ ์ธ ์ „์•• ๊ฐ•ํ•˜์— ๊ด€ํ•œ ์˜ˆ๋ฅผ
๋ณด์—ฌ์ค€๋‹ค.
์‹ค์ œ ๊ฐ’์€ ์„ค์น˜ ์‹œ ์‚ฌ์šฉ๋˜๋Š” ์ผ€์ด๋ธ” ํ˜•ํƒœ์— ๋”ฐ๋ผ ๋‹ค๋ฅด๊ธฐ ๋•Œ๋ฌธ์—, ์ œ์‹œ๋œ ์ „์•• ๊ฐ•ํ•˜๋ฅผ
๊ฐ€์ด๋“œ ๋ผ์ธ์œผ๋กœ ์ฐธ๊ณ ํ•œ๋‹ค. ํšŒ์ƒ‰ ์นธ์˜ ๊ฐ’์€ ๋„ˆ๋ฌด ๋†’์€ ์ „์•• ๊ฐ•ํ•˜๋ฅผ ์œ ๋ฐœํ•  ์ˆ˜ ์žˆ๋Š”
๊ธธ์ด์™€ ๋ฉด์ ์˜ ์กฐํ•ฉ์„ ๊ฐ€๋ฆฌํ‚จ๋‹ค.
REX ๊ฒŒ์ด์ง€๋Š” ํ‘œ 11-1, 11-2 ์— ๋‚˜์˜จ ๊ฒƒ๋ณด๋‹ค ๋” ๋„“์€ ๋ฒ”์œ„์˜ ๊ณต๊ธ‰ ์ „์••์„ ์ œ๊ณตํ•  ์ˆ˜
์žˆ๋‹ค๋Š” ๊ฒƒ์— ์ฃผ์˜ํ•œ๋‹ค.:
๏ฌ
100 โ€“ 240 VAC (Standard)
๏ฌ
34 โ€“ 70 VAC
๏ฌ
48 โ€“ 99 VDC
๏ฌ
20 โ€“ 28 VDC
11-1
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
115 VAC
Cable Length
60 VAC
0.75 mm2
(AWG 18
or similar)
1.5 mm2
(AWG 16
or similar)
100 m
328 ft.
4
2
200 m
656 ft.
9
400 m
600 m
0.75 mm2
(AWG 18
or similar)
1.5 mm2
(AWG 16
or similar)
10 V
2.5 mm2
(AWG 14
or similar)
4
2
4
8
5
1312 ft.
8
22
10
1969 ft.
12
18
ํ‘œ 11-1. 115 VAC ๋ฐ 60 VAC ์‹œ์Šคํ…œ์˜ ์ผ€์ด๋ธ” ๊ธธ์ด์— ๋”ฐ๋ฅธ ์ „์•• ๊ฐ•ํ•˜.
ํšŒ์ƒ‰ ๋ถ€๋ถ„์€ ๋„ˆ๋ฌด ๋†’์€ ์ „์•• ๊ฐ•ํ•˜๋ฅผ ๊ฐ€๋ฆฌํ‚จ๋‹ค.
60 VDC
Cable Length
24 VDC
0.75 mm2
(AWG 18
or similar)
1.5 mm2
(AWG 16
or similar)
2.5 mm2
(AWG 14
or similar)
10
4
2
100 m
328 ft.
150 m
492 ft.
6
3
200 m
656 ft.
8
5
400 m
1312 ft.
600 m
1969 ft.
1.5 mm2
(AWG 16
or similar)
4
2.5 mm2
(AWG 14
or similar)
2
4
10
ํ‘œ 11-2. 60 VDC ๋ฐ 24 VDC ์‹œ์Šคํ…œ์˜ ์ผ€์ด๋ธ” ๊ธธ์ด์— ๋”ฐ๋ฅธ ์ „์•• ๊ฐ•ํ•˜
ํšŒ์ƒ‰ ๋ถ€๋ถ„์€ ๋„ˆ๋ฌด ๋†’์€ ์ „์•• ๊ฐ•ํ•˜๋ฅผ ๊ฐ€๋ฆฌํ‚จ๋‹ค.
11-2
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.2
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
TRL/2 Bus ๋ฅผ ์œ„ํ•œ ์ผ€์ด๋ธ” ์—ฐ๊ฒฐ
TRL/2 bus ๋Š” ์ตœ์†Œ ๋ฉด์  0.50 ใŽŸ(AWG 20 ๋˜๋Š” ์œ ์‚ฌํ•œ ๊ฒƒ)์˜ twisted/shielded
pair ๋ฅผ ํ•„์š”๋กœ ํ•œ๋‹ค. TRL/2 bus ์˜ ์ตœ๊ณ  ๊ธธ์ด๋Š” ์•ฝ 4km ์ด๋‹ค. ๋Œ€๋ถ€๋ถ„์˜ ๊ฒฝ์šฐ TRL/2
Field Bus ๋Š” ํƒฑํฌ๊ฐ€ ์žˆ๋Š” ์ง€์—ญ์— ์žˆ๋Š” ๊ธฐ์กด์˜ ์ผ€์ด๋ธ”์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
์ฃผ์˜!
๋‘ ๊ฐœ ๋˜๋Š” ๊ทธ ์ด์ƒ์˜ TRL/2 Bus ๊ฐ€ ๊ฐ™์€ ์ผ€์ด๋ธ” ๋˜๋Š” conduit tube ๋ฅผ ๋‚˜๋ˆ„๋ฉฐ
์ง€๋‚˜๊ฐ€๋Š” ๊ฒฝ์šฐ, twisted/shielded ์ „์„ ์„ ์‚ฌ์šฉํ•˜๋ฉฐ, ์ง์ง€์–ด์ง„ ๊ฐ bus ๋“ค์€ ํ˜ผ์„ ์„
๋ฐฉ์ง€ํ•˜๊ธฐ ์œ„ํ•ด ๊ฐœ๋ณ„์ ์œผ๋กœ ์ฐจํ๋˜์–ด์•ผ ํ•œ๋‹ค.
๊ทธ๋ฆผ 11-1. ๊ฐœ๋ณ„์ ์œผ๋กœ ์ฐจํ๋œ ํ•œ ์Œ์˜ ์ผ€์ด๋ธ”๋“ค.
11.3
๊ถŒ์žฅํ•˜๋Š” ์ผ€์ด๋ธ”
ํ‘œ 11-3 ์€ REX ์—ฐ๊ฒฐ์— ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ๋Š” ์ „ํ˜•์ ์ธ ์ผ€์ด๋ธ” ์ข…๋ฅ˜๋ฅผ ๋‚˜ํƒ€๋‚ธ๋‹ค.
Type
Signal
Signal (armoured)
Power (armoured)
Power (unarmoured)
Intrinsically safe
Manufacturing standard
Core Size
BS 5308 part 1, type 1
BS 5308 part 2, type 1
BS 5467
IEC 228, IEC 227
IEC 228, IEC 227
1 mm2
1 mm2
2.5 mm2
2.5 mm2
0.5 mm2
๊ทธ๋ฆผ 11-3. ํ‘œ์ค€ ์ผ€์ด๋ธ”์˜ ์˜ˆ.
11.4
์ ‘์ง€
๊ตญ์ œ ์ฝ”๋“œ ์กฐ์•ฝ์— ๋”ฐ๋ผ Transmitter Head ๋‚˜ DAU ๋Š” equalization network(์—†๋Š”
๊ฒฝ์šฐ tank structure)์— ์™ธ๋ถ€์˜ 4 ใŽŸ ์ „์„ ์„ ์—ฐ๊ฒฐํ•ด์„œ ์ ‘์ง€ํ•  ์ˆ˜ ์žˆ๋‹ค.
์ ‘์ง€ lug ๋Š” ์ ‘์ง€๋ฅผ ์œ„ํ•ด์„œ ์ด์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
์ฃผ์˜ !
enclosure ๊ฐ€ equalization network ๋‚˜ ํƒฑํฌ ๊ตฌ์กฐ๋ฌผ์— ์—ฐ๊ฒฐ๋˜์—ˆ์„ ๋•Œ, ๋ณดํ˜ธ ground ๋Š”
power supply ์— ์—ฐ๊ฒฐํ•ด์„œ๋Š” ์•ˆ ๋œ๋‹ค. enclosure ๊ฐ€ ์™ธ๋ถ€์—์„œ ์ ‘์ง€๋˜์ง€ ์•Š๋Š”๋‹ค๋ฉด,
๋ณดํ˜ธ ground ๋Š” power supply ๋กœ ์—ฐ๊ฒฐ๋˜์–ด์•ผ ํ•œ๋‹ค.
11-3
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
3900 RTG Connectioning
RTG 3900 ์—๋Š” ๋ณธ์งˆ ์•ˆ์ „ ๋ฐ ๋น„๋ณธ์งˆ ์•ˆ์ „์„ ์œ„ํ•ด ์ผ€์ด๋ธ” output ์ด ๋‘ ๊ฐ€์ง€๊ฐ€ ์žˆ๋‹ค.
์ „์„ ์€ ์ผ€์ด๋ธ” output ์˜ ์ธ์‡„ํŒ์— ์ „์„ ์˜ ์ˆ˜์™€ ์ง€์ • ์‚ฌํ•ญ์ด ๋ถ„๋ช…ํžˆ ํ‘œ์‹œ๋˜์–ด ์žˆ๋‹ค.
๋˜ํ•œ, Transmitter ์—๋Š” Integrated junction box (JBi)๊ฐ€ ์žฅ์ฐฉ๋  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 11-2. RTG 3900 REX ์˜ ์ „๊ธฐ Connection
W11 ์€ ๋น„๋ณธ์งˆ ์•ˆ์ „ ์ „์› ๊ณต๊ธ‰, TRL/2 Bus ๋ฐ relay ๋ฅผ ์œ„ํ•œ ๊ฒƒ์ด๋‹ค. ๊ณต๊ธ‰ ์ „์›์€
์™ธ๋ถ€์˜ Junction Box ๋ฅผ ํ†ตํ•ด ์—ฐ๊ฒฐ๋˜๊ฑฐ๋‚˜ Integrated Junction Box ๊ฐ€ ์žˆ๋Š” ๊ฒฝ์šฐ
transmitter ๋กœ ์ง์ ‘ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค. ์ข…๋ฅ˜๋ณ„ junction box ์˜ ์‚ฌ์šฉ๋ฒ•์— ๊ด€ํ•œ ์ž์„ธํ•œ
์„ค๋ช…์€ 8 ์žฅ์„ ์ฐธ์กฐํ•œ๋‹ค. ์™ธ๋ถ€ junction box ๋Š” Rosemount Tank Radar AB ์‚ฌ์—์„œ
์„ ํƒ ์‚ฌ์–‘์œผ๋กœ ์ œ๊ณตํ•˜๊ฑฐ๋‚˜ ์‚ฌ๊ธ‰๋  ์ˆ˜ ์žˆ๋‹ค.
์‚ฌ์šฉํ•˜์ง€ ์•Š๋Š” ์ผ€์ด๋ธ” output ์˜ ์ „์„ ์€ junction box ์—์„œ ์ ์ ˆํžˆ ๋ถ„๋ฆฌํ•˜์—ฌ
์ ˆ๋‹จํ•ด์•ผ ํ•œ๋‹ค.
W12 ๋Š” Data Acquisition Unit(DAU)์™€ Display Panel RDU40, analog input,
temperature sensor ์˜ ๋ณธ์งˆ์•ˆ์ „ ์—ฐ๊ฒฐ์„ ์œ„ํ•œ ๊ฒƒ์ด๋‹ค. W12 cabling ์€ 8 ๊ณผ 15 wire
๋‘ ๊ฐ€์ง€ ๋ฒ„์ „์ด ์žˆ๋‹ค. 15 wire ๋ฒ„์ „์€ ์˜จ๋„ ์„ผ์„œ๊ฐ€ transmitter ์— ์—ฐ๊ฒฐ๋˜์–ด ์žˆ์„ ๋•Œ
์‚ฌ์šฉ๋œ๋‹ค.
11-4
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
Integrated Junction Box ๊ฐ€ ๊ตฌ๋น„๋˜์–ด ์žˆ์ง€์•Š์€ RTG 3900 ๋ฒ„์ „์€ 2m ์˜ ๊ธด
์ผ€์ด๋ธ”์ด ๊ธฐ๋ณธ์œผ๋กœ ์ œ๊ณต๋œ๋‹ค. Transmitter ์™€ ์—ฐ๊ฒฐ ๊ธฐ๊ธฐ๊ฐ„์˜ ๊ฑฐ๋ฆฌ๊ฐ€ 2m ๋ฅผ ๋„˜๋Š” ๊ฒฝ์šฐ,
extension ์ผ€์ด๋ธ”์„ ์—ฐ๊ฒฐํ•˜๋Š”๋ฐ Junction Box ๋ฅผ ์‚ฌ์šฉํ•ด์•ผ ํ•œ๋‹ค. Extension
์ผ€์ด๋ธ”์€ 50m ์ด์ƒ์ด๋ฉด ์•ˆ ๋œ๋‹ค. External junction box ๋Š” Rosemount ์—์„œ
๊ณต๊ธ‰ํ•˜๊ฑฐ๋‚˜ ์‚ฌ๊ธ‰์œผ๋กœ ์ œ๊ณตํ•œ๋‹ค.
์ฃผ์˜ !
์‚ฌ์šฉ์ค‘์ด ์•„๋‹Œ ์ผ€์ด๋ธ”์€ ์•ˆ์ „์„ ์œ„ํ•ด ์ ์ ˆํžˆ ๋ถ„๋ฆฌํ•˜์—ฌ ์ ˆ๋‹จํ•ด์•ผ ํ•œ๋‹ค.
์ „์„ ์„ ์œ„ํ•ด ์œ ์—ฐํ•œ ๋ณดํ˜ธ ํ˜ธ์Šค๊ฐ€ Transmitter ์™€ ํ•จ๊ป˜ ๊ณต๊ธ‰๋œ๋‹ค. DAU ๊ฐ€ ์‚ฌ์šฉ๋˜๊ณ 
์žˆ๋‹ค๋ฉด, ์ „์„  ๊ฐ„์— ์ „์ž๊ธฐ์ ์ธ ๋ฐฉํ•ด๋‚˜ ํ˜ธํ™˜์„ ํ”ผํ•˜๊ธฐ ์œ„ํ•ด Transmitter Head ์™€
DAU ๊ฐ„์˜ ์ „์„ ์€ ๋ฐ˜๋“œ์‹œ ๊ธˆ์†์œผ๋กœ ๋ณดํ˜ธ๋˜์–ด์•ผ ํ•œ๋‹ค. Extension ์ผ€์ด๋ธ”์„ ์‚ฌ์šฉํ•˜๋Š”
๊ฒฝ์šฐ ์ผ€์ด๋ธ”๊ณผ junction box ๋Š” ๋ชจ๋‘ ๊ฒฌ๊ณ ํ•˜๊ฒŒ ์šฉ์ ‘ํ•ด์•ผ ํ•œ๋‹ค.
์ฃผ์˜ !
JBI junction box (0.5 ใŽŸ)์˜ ๋‚ด๋ถ€ ์ „์„ ์˜ ๊ณผ๋ถ€ํ•˜๋ฅผ ๋ฐฉ์ง€ํ•˜๊ธฐ ์œ„ํ•ด์„œ, ์˜จ๋„ ๊ตฌ๋ถ„
์ง€์—ญ(T1-T6)์— ๊ด€๋ จ ์žˆ๋Š” ์™ธ๋ถ€ ํ“จ์ฆˆ ๋ฐ ์ตœ๋Œ€ ๊ธฐ๋Œ€ ํ™˜๊ฒฝ ์˜จ๋„๋ฅผ ์„ ํƒํ•œ๋‹ค. ์˜ˆ: 70โ„ƒ
ambient ์˜ T4 ์„ค์น˜ ์‹œ, ์ตœ๋Œ€ ํ—ˆ์šฉ(์˜ค๋ฅ˜) ์ „๋ฅ˜๋Š” seal component ์ธ์ฆ PTB 97
ATEX 1047 U ์— ๋”ฐ๋ผ 7.5A ์ด๋‹ค.
11-5
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5.1
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
Cable Outputs
Transmitter ๋Š” W11 ๊ณผ W12, ์ด๋ ‡๊ฒŒ ๋‘ ๊ฐœ์˜ ์ผ€์ด๋ธ” output ์„ ๊ฐ–๋Š”๋‹ค. ์ด ๋‘ ๊ฐ€์ง€
output ๋“ค์€ 3/4โ€ Female NPT ์ผ€์ด๋ธ” entry ๋‹ค. W12 ์ผ€์ด๋ธ” output ์€ ์„ค์น˜
์˜ต์…˜์— ๋”ฐ๋ผ์„œ ๋‹ค๋ฅธ ์ „์„ ์„ ์—ฐ๊ฒฐํ•œ๋‹ค. Wire ๋“ค์€ ๋ณด๊ธฐ ์‰ฝ๊ฒŒ ์ˆซ์ž๋กœ ํ‘œ์‹œ๋˜๋ฉฐ ์ผ€์ด๋ธ”
output ์— ์ „์„ ์ด ์–ด๋””๋กœ ํ†ตํ•˜๋Š”์ง€ ์ธ์‡„๋˜์–ด ์žˆ๋‹ค.
Option
DAU/RDU40 and Analog Input
DAU/RDU40, Analog Input and
Temperature Sensors
W12 connection
8 wire lead seal
15 wire lead seal
ํ‘œ 11-4. W12 ์ „์„  ์—ฐ๊ฒฐ
Integrated Junction Box
๋ณธ์งˆ์•ˆ์ „ ์ผ€์ด๋ธ” ์—ฐ๊ฒฐ์„ ์œ„ํ•œ ์ผ€์ด๋ธ” output ์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค.:
๏ฌ
M25 ํ•œ ๊ฐœ ๋ฐ M20 ๋‘ ๊ฐœ, ๋˜๋Š”
๏ฌ
1/2โ€ณ NPT ํ•œ ๊ฐœ ๋ฐ 3/4โ€ณ NPT ๋‘ ๊ฐœ.
๋น„๋ณธ์งˆ์•ˆ์ „ ์ผ€์ด๋ธ” ์—ฐ๊ฒฐ์„ ์œ„ํ•œ ์ผ€์ด๋ธ” output ์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค.:
๏ฌ
M20 ํ•œ ๊ฐœ ๋ฐ M25 ๋‘ ๊ฐœ, ๋˜๋Š”
๏ฌ
3/4โ€ณ NPT ํ•œ ๊ฐœ ๋ฐ 1/2โ€ณ NPT ๋‘ ๊ฐœ.
๊ทธ๋ฆผ 11-3. Integrated Junction Box ์—์„œ ์ผ€์ด๋ธ” output.
11-6
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5.2
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
์ „์„  ์—ฐ๊ฒฐ
Wire ๋“ค์€ ๋ณด๊ธฐ ์‰ฝ๊ฒŒ ์ˆซ์ž๋กœ ํ‘œ์‹œ๋˜๋ฉฐ cable output ์— wire ๊ฐ€ ์–ด๋””๋กœ ํ†ตํ•˜๋Š”์ง€
์ธ์‡„๋˜์–ด ์žˆ๋‹ค. Integrated Junction Box ์—๋Š” ๋ณธ์งˆ ์•ˆ์ „ socket(X12)๊ณผ ๋น„๋ณธ์งˆ
์•ˆ์ „ socket(X11)์ด ์žˆ๋‹ค.
์ฃผ์˜ !
๋‹ค์Œ ์„ค๋ช…์—์„œ ๋ณด์ด๋Š” ์ˆซ์ž๋Š” ๋‘ ๊ฐ€์ง€ ๋ฒ„์ „ ๋ชจ๋‘์— ์ ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 3. Integrated Junction Box ์—์„œ์˜ ์—ฐ๊ฒฐ (JBi)
๋ณธ์งˆ์•ˆ์ „ โ€“ EEx i
X 12 Terminal ์€ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๋ณธ์งˆ์•ˆ์ „ ์—ฐ๊ฒฐ์„ ์œ„ํ•ด ์‚ฌ์šฉ๋œ๋‹ค.
Connection
Description
1
Analog Input 1 + / HART
2
Analog Input 1 - / HART
3
Analog Input 2 +
4
Analog Input 2
5
DAU/RDU40 signal
6
DAU/RDU40 power
7
DAU/RDU40 ground
8
T1 (Temperature sensor)
9
T2 (Temperature sensor)
10
T3 (Temperature sensor)
11
T4 (Temperature sensor)
12
T5 (Temperature sensor)
13
T6 (Temperature sensor)
14
T7 (Temperature sensor)
15
T8 (Temperature sensor)
ํ‘œ 11-5. X 12 Terminal ์˜ ๋ณธ์งˆ์•ˆ์ „ ์—ฐ๊ฒฐ
์ฃผ์˜ !
Temperature Sensor ์˜ ์—ฐ๊ฒฐ์„ ์œ„ํ•ด TMC ์นด๋“œ๊ฐ€ ์„ค์น˜๋˜์–ด ์žˆ์–ด์•ผ ํ•œ๋‹ค.
11-7
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
๋น„๋ณธ์งˆ์•ˆ์ „ โ€“ EEx e
X 11 Terminal ์€ ๊ธฐ๋ณธ ๋ฒ„์ „์—์„œ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์—ฐ๊ฒฐ์„ ์œ„ํ•ด ์‚ฌ์šฉ๋œ๋‹ค.
Connection
Description
1
Power supply L, L1+
2
Power supply N, L2
3
Field bus
4
Field bus
5
Relay K1A
6
Relay K1B
7
Relay K2A (optional)
8
Relay K2B (optional)
ํ‘œ 11-6. X11 terminal ์— ์—ฐ๊ฒฐํ•˜๊ธฐ.
์ฐจํ ์ผ€์ด๋ธ” ์‚ฌ์šฉ์„ ๊ถŒ์žฅํ•œ๋‹ค. Ground loop ๋ฅผ ํ”ผํ•˜๊ธฐ ์œ„ํ•ด์„œ ์ผ€์ด๋ธ”์˜ ํ•œ ์ชฝ
๋์—๋งŒ ์ฐจํ๋œ ๊ฒƒ์„ ์—ฐ๊ฒฐํ•œ๋‹ค.
์ฃผ์˜ !
3900 REX Transmitter ๋Š” AC ์ „์› ๊ณต๊ธ‰์„ ์œ„ํ•ด ์ œ์ž‘๋˜์—ˆ๋‹ค. ์˜ต์…˜์œผ๋กœ DC ์ „์›
๊ณต๊ธ‰์— ์—ฐ๊ฒฐํ•˜์—ฌ ์‚ฌ์šฉํ•  ์ˆ˜๋„ ์žˆ๋‹ค. Transmitter ๋Š” DC ์ „์› ๊ณต๊ธ‰ ์˜ต์…˜์ด ์„ค์น˜๋˜์–ด
์žˆ์ง€ ์•Š๋Š” ํ•œ, DC ์ „์› ๊ณต๊ธ‰์— ์—ฐ๊ฒฐํ•ด์„œ๋Š” ์•ˆ ๋œ๋‹ค.
11-8
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5.3
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
์˜ต์…˜
REX ๊ฒŒ์ด์ง€์—๋Š” active ๋˜๋Š” passive ๋ชจ๋“œ๋กœ ๋œ Analog output ์ด ์ œ๊ณต๋  ์ˆ˜ ์žˆ๋‹ค.
๋˜ํ•œ emulation ํ•  ์ˆ˜ ์žˆ๋Š” ๋ช‡ ๊ฐ€์ง€ communication ํ”„๋กœํ† ์ฝœ์ด ์žˆ๋‹ค. X11
terminal ์— ์‚ฌ์šฉ๋˜๋Š” ์˜ต์…˜์— ๋”ฐ๋ผ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์—ฐ๊ฒฐ๋œ๋‹ค.
Passive ๋ชจ๋“œ Analog output
Connection
Description
7
Analog output passive (-)
8
Analog output passive (+)
Active ๋ชจ๋“œ Analog output
Connection
Description
7
Analog output active (+)
8
Analog output active (-)
11-9
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
Enraf Bus
Connection
Description
1
Power supply L, L1+
2
Power supply N, L2
3
Enraf bus
4
Enraf bus
5
Relay K1A
6
Relay K1B
7
Relay K2A (optional)
8
Relay K2B (optional)
Tankway L & J
Connection
Description
1
Power supply L, L1+
2
Power supply N, L2
3
Bus power (red)
4
Signal ground (white)
5
Relay K1A
6
Relay K1B
7
Computer (black)
8
Encoder (green)
11-10
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
Varec Mark/Space
Connection
Description
Description
(Powered by
Varec busa)
1
Power supply L, L1+
Bus power
2
Power supply N, L2
Signal ground
3
Bus power
Bus power
4
Signal ground
Signal ground
5
Relay K1A
Relay K1A
6
Relay K1B
Relay K1B
7
Mark
Mark
8
Space
Space
Wjessoe/GPE
Connection
Description
1
Power supply L, L1+
2
Power supply N, L2
3
Field bus
4
Field bus
5
Relay K1A
6
Relay K1B
7
Constant I in
8
Constant I return
11-11
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
Tiway
Connection
Description
1
Power supply L, L1+
2
Power supply N, L2
3
Field bus
4
Field bus
5
Relay K1A
6
Relay K1B
7
Tiway bus (+)
8
Tiway bus (-)
Tiway bus ์ƒ์˜ ๋งˆ์ง€๋ง‰ transmitter ์˜ ์ ˆ๋‹จ :
Connection
Description
6
Shield
7
Tiway bus (+)
8
Tiway bus (-)
11-12
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5.4
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
์ „์› ๊ณต๊ธ‰
3900 REX transmitter ๋Š” ์ฃผ์š” ์ „์••์œผ๋กœ 100-240 VAC ์„ ๋ฐ›์•„๋“ค์ธ๋‹ค. REX ๋Š”
์˜ต์…˜์œผ๋กœ 37-70 VAC, 48-99 VDC ๋˜๋Š” 24 VDC ์— ์ ์šฉ๋  ์ˆ˜ ์žˆ๋‹ค. ๋‚ด์žฅ๋œ
Transformer Rectifier Card (TRC)๋Š” ์—ฐ๊ฒฐ๋œ ๊ณต๊ธ‰ ์ „์••์„ ์ž๋™์œผ๋กœ ์ฑ„ํƒํ•œ๋‹ค. ๋ณด๋‹ค
์ž์„ธํ•œ ๋‚ด์šฉ์€ 14 ์žฅ์˜ ๊ธฐ์ˆ  ๋ฐ์ดํ„ฐ๋ฅผ ์ฐธ๊ณ ํ•œ๋‹ค.
์ฃผ์˜ !
1-4 Terminal ์€ daisy-chain ์—ฐ๊ฒฐ์„ ํ—ˆ์šฉํ•˜๋Š” ๋”๋ธ”๋กœ ์—ฐ๊ฒฐํ•œ๋‹ค .
๊ทธ๋ฆผ 11-5. ๊ณต๊ธ‰ ์ „์›์˜ ์—ฐ๊ฒฐ
11-13
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5.5
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
TRL/2 ํ•„๋“œ ๋ฒ„์Šค
Transmitter ๋Š” RS232 ์‹ ํ˜ธ๋ฅผ TRL/2 Modbus ์‹ ํ˜ธ๋กœ ๋ณ€ํ™˜์‹œ์ผœ์ฃผ๋Š” Field Bus
Modem ๊ณผ Field Communication Unit (FCU)์„ ํ†ตํ•ด์„œ workstation ์œผ๋กœ ์—ฐ๊ฒฐ๋œ๋‹ค.
๊ฐ TRL/2 bus ๋Š” 8 Unit ๊นŒ์ง€ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 11-6. TRL/2 Field bus ์˜ ์—ฐ๊ฒฐ.
Twisted, ์ฐจํ๋œ wire ํ•œ ์Œ์œผ๋กœ TRL/2 Field Bus ๋ฅผ ์—ฐ๊ฒฐํ•œ๋‹ค. TRL/2 ํ•„๋“œ๋ฒ„์Šค
์ผ€์ด๋ธ”์˜ ์ตœ๊ณ  ๊ธธ์ด๋Š” 4km ๋‹ค. ๋ฉด์ ์ด ์ตœ์†Œ 0.5 ใŽŸ(AWG 20 ๋˜๋Š” ์œ ์‚ฌํ•œ ๊ฒƒ)์ธ
์ผ€์ด๋ธ”์„ ์‚ฌ์šฉํ•œ๋‹ค.
TRL/2 bus ๋ฅผ ์—ฐ๊ฒฐํ•œ ํ›„ Rosemount TankMaster WinSetup/WinOpi ์†Œํ”„ํŠธ์›จ์–ด๋ฅผ
์ด์šฉํ•ด์„œ ํƒฑํฌ ๋ฐ์ดํ„ฐ๋ฅผ ๋ชจ๋‹ˆํ„ฐํ•  ์ˆ˜ ์žˆ์„ ๋ฟ ์•„๋‹ˆ๋ผ transmitter configuration ์„
์‹คํ–‰ํ•  ์ˆ˜ ์žˆ๋‹ค. TankMaster ์†Œํ”„ํŠธ์›จ์–ด๋Š” ๋ ˆ๋ฒจ, ์˜จ๋„, inventory ๋ฐ์ดํ„ฐ ๋“ฑ์„
ํฌํ•จํ•œ ํƒฑํฌ ๋ฐ์ดํ„ฐ๋ฅผ ๋ชจ๋‹ˆํ„ฐํ•˜๋Š” ๊ธฐ๋Šฅ์„ ํฌํ•จํ•˜๋Š” ํ˜„๋Œ€์ ์ด๊ณ  ๋‹ค๋ฃจ๊ธฐ ์‰ฌ์šด
์ธํ„ฐํŽ˜์ด์Šค๋ฅผ ์ œ๊ณตํ•œ๋‹ค.
11-14
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5.6
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
๋ฆด๋ ˆ์ด (HH/LL)
์„ ํƒ ์‚ฌ์–‘์ธ Relay Output Card (ROC)๊ฐ€ ์„ค์น˜๋˜์–ด์žˆ๋Š” ๊ฒฝ์šฐ relay port 2 ๊ฐœ๋ฅผ
์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค. ์ƒํƒœ๋ฅผ ๋ณ€๊ฒฝํ•˜๊ธฐ ์œ„ํ•ด relay ๋ฅผ ์ž‘๋™์‹œํ‚ค๋ ค๋ฉด ๊ฐ๊ธฐ ๋‹ค๋ฅธ transmitter
๋ณ€์ˆ˜๋ฅผ ์„ ํƒํ•  ์ˆ˜ ์žˆ๋‹ค. REX transmitter ์— ์—ฐ๊ฒฐ๋œ relay ๋ฅผ configuration ํ•˜๋Š” ๋ฐ
๋Œ€ํ•œ ์ž์„ธํ•œ ์ •๋ณด๋Š” TankMaster WinSetup ์‚ฌ์šฉ์ž ๊ฐ€์ด๋“œ๋ฅผ ์ฐธ์กฐํ•œ๋‹ค.
๊ทธ๋ฆผ 11-7. Relay port ์— ์—ฐ๊ฒฐํ•˜๊ธฐ.
Relay output ์€ ROC board ์—์„œ ์„ ํƒ๋œ ์—ฐ๊ฒฐ ๋‹จ์ž์— ๋”ฐ๋ผ โ€˜ Normally Openโ€™
๋˜๋Š” โ€˜ Normally Closedโ€™
์ค‘ ํ•˜๋‚˜์˜ ์ƒํƒœ๋กœ configuration ๋  ์ˆ˜ ์žˆ๋‹ค.
๋˜ํ•œ, ๋‚ด๋ถ€ ๋ชจ๋‹ˆํ„ฐ๋ง ๊ธฐ๋Šฅ์„ ์œ„ํ•ด์„œ ์‚ฌ์šฉ๋˜๋Š” contact ์ด ์žˆ๋‹ค.
๊ทธ๋ฆผ 7. Relay ๋Š” Normally Open ๋˜๋Š” Normally Closed ๋กœ ์„ค์ •๋  ์ˆ˜ ์žˆ๋‹ค.
11-15
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
Normally Open/Closed ์ƒํƒœ๋Š” relay ์˜ ์ „์›์ด ๋Š์–ด์กŒ์„ ๋•Œ์˜ contact ์ƒํƒœ๋ฅผ
๊ธฐ๋ฐ˜์œผ๋กœ ๊ฒฐ์ •๋œ๋‹ค. Alarm ์ƒํƒœ๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•˜๊ธฐ๋„ ํ•œ๋‹ค. ์ƒํƒœ๋ฅผ ๋‚˜ํƒ€๋‚ด๋Š” ์šฉ์–ด๋Š”
๋‹ค์Œ๊ณผ ๊ฐ™์ด ์š”์•ฝ๋œ๋‹ค :
Normally Closed
Normally Open
Closed
Open
Open
Closed
Deenergized
Energized
Deenergized
Energized
Not active
Active
Not active
Active
Alarm (Reset)
Normal
Alarm
(Reset)
Normal
ํ‘œ 11-7. Relay contact position
Relay ๋ฅผ configuration ํ•˜๋ ค๋ฉด TankMaster WinSetup ํ”„๋กœ๊ทธ๋žจ์„ ์‚ฌ์šฉํ•œ๋‹ค.
WinSetup ์„ ์ด์šฉํ•ด์„œ relay ๋ฅผ ์ˆ˜๋™์œผ๋กœ ์กฐ์ž‘ํ•  ์ˆ˜๋„ ์žˆ๋‹ค.
11-16
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5.7
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
Analog Output
REX Transmitter ๋Š” 4-20mA ์˜ analog output ์œผ๋กœ ์ œ๊ณต๋  ์ˆ˜ ์žˆ๋‹ค.
Output ์€ Passive ๋˜๋Š” Active ๋ชจ๋“œ๋กœ ์„ค์ •ํ•  ์ˆ˜ ์žˆ๋‹ค. Output ๋ชจ๋“œ๋Š” FCC card ์˜
jumper ์„ค์ •์— ๋”ฐ๋ผ ์กฐ์ •๋œ๋‹ค.(๋” ์ž์„ธํ•œ ๋‚ด์šฉ์€ REX service ๋งค๋‰ด์–ผ์„ ์ฐธ์กฐํ•œ๋‹ค.)
Analog Output ์€ ๋‘ ๋ฒˆ์งธ relay ๋ฅผ ๋Œ€์ฒดํ•˜๋ฉฐ ์•„๋ž˜ ์„ค๋ช…๊ณผ ๊ฐ™์ด ์—ฐ๊ฒฐ๋œ๋‹ค. Passive
๋˜๋Š” Active ๋ชจ๋“œ๋ฅผ ์œ„ํ•œ ์„œ๋กœ ๋‹ค๋ฅธ ์–‘๊ทน์ด ์žˆ๋‹ค๋Š” ๊ฒƒ์— ์œ ์˜ํ•œ๋‹ค.
์ฐจํ ์ผ€์ด๋ธ”์„ ๊ถŒ์žฅํ•œ๋‹ค. ์ „๋ฅ˜ ํšŒ๋กœ์—์„œ ground loop ๋ฅผ ํ”ผํ•˜๊ธฐ ์œ„ํ•ด์„œ ํ•œ ์ชฝ
๋์—๋งŒ ์ฐจํ๋œ ๊ฒƒ์„ ์—ฐ๊ฒฐํ•œ๋‹ค.
PASSIVE
ACITIVE
๊ทธ๋ฆผ 11-9. analog output ์˜ ์—ฐ๊ฒฐ.
11-17
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5.8
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
Temperature Sensors
REX transmitter ๋Š” Temperature Multiplexer Card(TMC)๊ฐ€ ์„ค์น˜๋˜์–ด ์žˆ๋Š” ๊ฒฝ์šฐ
temperature elements spot ์„ 6 ๊ฐœ๊นŒ์ง€ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค. TMC board ๋Š” ์‚ฌ์šฉํ•˜๋Š”
sensor ์˜ ์ข…๋ฅ˜์— ๋”ฐ๋ผ configuration ๋˜์–ด์•ผ ํ•œ๋‹ค.(TMC ์นด๋“œ๋ฅผ configuration ํ•˜๋Š”
๋ฐฉ๋ฒ•์— ๊ด€ํ•œ ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์€ REX ์„œ๋น„์Šค ๋งค๋‰ด์–ผ์˜ 4.1.8 ์žฅ์„ ์ฐธ์กฐํ•œ๋‹ค.):
๏ฌ
TMC board ๋กœ์˜ ๋‚ด๋ถ€ ์—ฐ๊ฒฐ์€ 1~3 3 wire ๋…๋ฆฝ elements (TMC ์˜ socket X3)
๋˜๋Š” common return ์˜ 1~6 sensor elements (TMC ์˜ socket X2)๋ฅผ ์œ„ํ•ด์„œ
์˜ฌ๋ฐ”๋ฅด๊ฒŒ ์„ค์ •๋˜์–ด์•ผ ํ•œ๋‹ค.
๏ฌ
TMC board ๋Š” ์‚ฌ์šฉํ•˜๋Š” sensor ์˜ ์ข…๋ฅ˜์— ๋”ฐ๋ผ ์ฑ„ํƒํ•ด์•ผ ํ•œ๋‹ค. common
return wire ์ธ Average ๋˜๋Š” sensor elements ์ธ ๊ฒฝ์šฐ socket X4 ์—๋Š” 3 ๊ฐœ์˜
jumper ๊ฐ€ ์žˆ์–ด์•ผ ํ•˜๊ณ , socket X5 ์—๋Š” 1 ๊ฐœ์˜ jumper ๊ฐ€ ์žˆ์–ด์•ผ ํ•œ๋‹ค. 3 wire
๋…๋ฆฝ element ์˜ ๊ฒฝ์šฐ jumper ๊ฐ€ ์„ค์น˜๋˜์ง€ ์•Š๋Š”๋‹ค. ์ผ๋ฐ˜์ ์œผ๋กœ ์ด๋Ÿฐ jumper ๋Š”
๊ณต์žฅ์— ์„ค์น˜๋˜๋ฉฐ, ๊ธฐ๋ณธ์ ์œผ๋กœ ๋ช…์‹œ๋œ ์ข…๋ฅ˜๊ฐ€ ์•„๋‹Œ ๋‹ค๋ฅธ sensor ๋ฅผ ์‚ฌ์šฉํ•˜์ง€
์•Š๋Š” ์ด์ƒ jumper ๋Š” ๋ณ€๊ฒฝํ•  ํ•„์š”๊ฐ€ ์—†๋‹ค.
TankMaster WinSetup ํ”„๋กœ๊ทธ๋žจ์„ ์‚ฌ์šฉํ•ด์„œ temperature sensor ๋ฅผ configuration
ํ•œ๋‹ค. WinSetup ์„ ์‚ฌ์šฉํ•˜์—ฌ sensor type, sensor position, ๊ณ„์ธก ๋ฒ”์œ„ ๋“ฑ์„
์„ค์ •ํ•จ์œผ๋กœ์จ transmitter ๋ฅผ configuration ํ•  ์ˆ˜ ์žˆ๋‹ค.
Temperature Sensor ์—ฐ๊ฒฐํ•˜๊ธฐ
Temperature sensor ๋Š” temperature sensor ํ•œ ๊ฐœ๋ฅผ ์œ„ํ•œ connection X 12:8 ์„
์‹œ์ž‘์œผ๋กœ ํ•˜์—ฌ ์˜ฌ๋ฐ”๋ฅธ ์ˆœ์„œ๋Œ€๋กœ ์—ฐ๊ฒฐ๋˜์–ด์•ผ ํ•œ๋‹ค. ๊ธฐํƒ€ ์„ผ์„œ๋Š” ํ‘œ 11-8, 11-9 ์™€
๊ฐ™์ด ์—ฐ๊ฒฐ๋œ๋‹ค.
Sensor
Connection
1
X12: T8-T10
2
X12: T11-T13
3
X12: T13-T15
ํ‘œ 11-8. 3-wire ๊ฐœ๋ณ„ temperature sensor ์˜ ์—ฐ๊ฒฐ.
11-18
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
๊ทธ๋ฆผ 11-10. 3-wire ๊ฐœ๋ณ„ temperature sensor ๋ฅผ X12 terminal ์— ์—ฐ๊ฒฐํ•˜๊ธฐ
Average/Multiple Spot elements
Average ์™€ multiple spot elements ๋Š” sensor ๋‹น ํ•˜๋‚˜์˜ wire ์™€ common return
current ์™ธ์—๋„ common low-end connection ํ•˜๋‚˜๋ฅผ ์‚ฌ์šฉํ•œ๋‹ค.
Sensor
Connection
1
X12: T8
2
X12: T9
3
X12: T10
4
X12: T11
5
X12: T12
6
X12: T13
ํ‘œ 11-9. common return wire ์ธ Temperature sensor ๋ฅผ ์œ„ํ•œ ์—ฐ๊ฒฐ
๊ทธ๋ฆผ 11-11. common return ์ธ Temperature sensor ๋ฅผ X12 terminal ์— ์—ฐ๊ฒฐํ•˜๊ธฐ
11-19
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
11.5.9
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
Analog inputs
REX ๋Š” ๊ณ ์ •๋ฐ€๋„์˜ analog input ๋‘ ๊ฐœ๋ฅผ ์ง€์›ํ•œ๋‹ค. Analog input ์„ ์‚ฌ์šฉํ•˜๋ ค๋ฉด
Transmitter Interface Card(TIC)๊ฐ€ ํ•„์š”ํ•˜๋‹ค. Analog Input 1 ์€ HART Slave ๋ฅผ
3 ๊ฐœ๊นŒ์ง€ ์—ฐ๊ฒฐํ•˜๋Š”๋ฐ ์“ฐ์ผ ์ˆ˜ ์žˆ๋‹ค. 11.5.10 ์žฅ์˜ HART Slaves ์ฐธ์กฐ.
๊ทธ๋ฆผ 11-12. analog input ๊ธฐ๊ธฐ์˜ ์—ฐ๊ฒฐ
Range value ๋ฐ alarm level ์„ ์„ค์ •ํ•˜๋ ค๋ฉด TankMaster WinSetup ํ”„๋กœ๊ทธ๋žจ์„
์‚ฌ์šฉํ•œ๋‹ค.
11-20
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
11.5.10 HART Slaves
HART slave ๋Š” Analog Input 1 ์œผ๋กœ ์—ฐ๊ฒฐ๋œ๋‹ค. HART ์žฅ์น˜๋กœ์˜ ์—ฐ๊ฒฐ์€ ์„ ํƒ ์‚ฌ์–‘์ธ
HART modem ์ด ์„ค์น˜๋œ Field Communication Card (FCC)๋ฅผ ํ•„์š”๋กœ ํ•œ๋‹ค.
๊ทธ๋ฆผ 11-13. HART slave ์˜ ์—ฐ๊ฒฐ.
Multiple drop configuration ์ผ ๋•Œ REX ๊ฒŒ์ด์ง€์— ์ตœ๋Œ€ HART slave 3 ๊ฐœ๊ฐ€ ์—ฐ๊ฒฐ๋  ์ˆ˜
์žˆ๋‹ค.
HART slave ๊ฐ€ ํ•˜๋‚˜๋งŒ ์—ฐ๊ฒฐ๋  ๋•Œ๋Š” short address=0, current mode ๊ฐ€ ์ง€์›๋œ๋‹ค.
3 ๊ฐœ์˜ HART slave ๊ฐ€ ์—ฐ๊ฒฐ๋˜๋Š” ๊ฒฝ์šฐ short address 1-3 ์ด ์‚ฌ์šฉ๋˜์–ด์•ผ ํ•˜๋ฉฐ slave
current ๋Š” 4mA ์— ๋†“์ธ๋‹ค.
11-21
์„ค์น˜ ๋งค๋‰ด์–ผ
30801KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
11.์ „๊ธฐ์  ์„ค์น˜
11.5.11 DAU/RDU 40
REX ๋Š” ํ‘œ์ค€ DAU ๋˜๋Š” Remote Display Unit (RDU 40)์„ interface ํ•  ์ˆ˜ ์žˆ๋‹ค.
Display panel ์€ 3 wire ๋ฅผ ์‚ฌ์šฉํ•œ๋‹ค.:
๏ฌ
Display panel ์ „์•• ๊ณต๊ธ‰
๏ฌ
์‹ ํ˜ธ
๏ฌ
Ground
๊ทธ๋ฆผ 11-14. Remote Display Unit (RDU 40) ๋˜๋Š” DAU ์—ฐ๊ฒฐํ•˜๊ธฐ.
11-22
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
12.๋ถ€๊ฐ€์žฅ์น˜ ์„ค์น˜
12. ๋ถ€๊ฐ€ ์žฅ์น˜์˜ ์„ค์น˜
TankRadar REX ์‹œ์Šคํ…œ์€ temperature sensor ๋ฐ Water Level Sensor ์™€ ๊ฐ™์€ ์—ฌ๋Ÿฌ
์ข…๋ฅ˜์˜ ํ†ตํ•ฉ ์žฅ๋น„๋ฅผ ํฌํ•จํ•œ๋‹ค.
12.1
์˜จ๋„ ์„ผ์„œ
Temperature sensor ๋Š” 6 ๊ฐœ๊นŒ์ง€ REX Radar Transmitter Gauge (RTG)์— ์—ฐ๊ฒฐํ• 
์ˆ˜ ์žˆ๋‹ค. Data Acquisition Unit (DAU)๋ฅผ ์ด์šฉํ•ด์„œ, ์ตœ๋Œ€ 14 ๊ฐœ์˜ temperature
sensor ๋ฅผ ํƒฑํฌ์— ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 12-1. temperature element ๋Š” 6 ๊ฐœ๊นŒ์ง€ REX gauge ์— ์ง์ ‘ ์—ฐ๊ฒฐ๋œ๋‹ค.
Multiple Spot Termometer (MST)๋Š” ์˜จ๋„ ํ”„๋กœํ•„๊ณผ ํ‰๊ท  ์˜จ๋„๋ฅผ ์•Œ๋ ค์ฃผ๊ธฐ ์œ„ํ•ด์„œ
์ƒ์ดํ•œ ๋†’์ด๋งˆ๋‹ค ์„ค์น˜๋œ ์ˆ˜๋งŽ์€ Pt 100 element ๋“ค๋กœ ์˜จ๋„๋ฅผ ๊ณ„์ธกํ•œ๋‹ค.
spot element ๋Š” ํƒฑํฌ ๋ฐ”๋‹ฅ๊นŒ์ง€ ๋‚ด๋ฆด ์ˆ˜ ์žˆ๋Š” stainless steel ๋กœ ๋งŒ๋“  ์œ ์—ฐํ•œ gas
tight tube ๋กœ ์žฅ์ฐฉ๋œ๋‹ค.
12-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
12.๋ถ€๊ฐ€์žฅ์น˜ ์„ค์น˜
Fixed roof ํƒฑํฌ์—์„œ MST ๋Š” ์ ๋‹นํ•œ ๋…ธ์ฆ์— ์„ค์น˜๋œ flange ์— ๋ถ€์ฐฉ๋œ๋‹ค.
๊ทธ๋ฆผ 12-2. Multiple Spot Temperature sensor ์˜ ์„ค์น˜.
Floating roof ํƒฑํฌ์—์„œ๋Š” ๊ทธ๋ฆผ 12-2 ์— ๋‚˜์™€ ์žˆ๋Š” ๊ฒƒ์ฒ˜๋Ÿผ MST ๊ฐ€ Still Pipe ์—
์„ค์น˜๋  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 12-3. Multiple Spot Temperature sensor ๋ฅผ Still pipe ์— ์„ค์น˜ํ•˜๊ธฐ.
12-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
12.๋ถ€๊ฐ€์žฅ์น˜ ์„ค์น˜
Custody Transfer application ์˜ ๊ฒฝ์šฐ, API 7 ์žฅ์—์„œ๋Š” ๊ทธ๋ฆผ 12-3 ๊ณผ ๊ฐ™์ด
3 ๋ฏธํ„ฐ(10 feet)๋งˆ๋‹ค ์ตœ์†Œํ•œ ํ•œ ๊ฐœ์˜ temperature sensor ๋ฅผ ๊ถŒ์žฅํ•œ๋‹ค. Rosemount
Tank Radar ๋Š” ๋ช‡๋ช‡ ๊ฒฝ์šฐ์— ํƒฑํฌ์˜ ์šด์˜๋ฐฉ๋ฒ•์— ๋”ฐ๋ผ์„œ Custody Transfer ์—
์‚ฌ์šฉ๋˜๋Š” ํƒฑํฌ์— ๋” ๋งŽ์€ ์ˆ˜์˜ temperature sensor ๋ฅผ ๊ถŒ์žฅํ•  ์ˆ˜๋„ ์žˆ๋‹ค.
๊ทธ๋ฆผ 12-4. API ์— ๋”ฐ๋ผ Custody Transfer ์ ์šฉ์„ ์œ„ํ•ด ๊ถŒ์žฅํ•˜๋Š” temperature
sensor ์˜ ์œ„์น˜
์˜ˆ)
5 spot sensors ์™€ H=12 m.
A = 12/(5-1) = 3 m.
Temperature sensor ์˜ ์„ค์ •์€ TankMaster winSetup ์‚ฌ์šฉ์ž ๊ฐ€์ด๋“œ๋ฅผ ์ฐธ์กฐํ•œ๋‹ค.
12-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
12.๋ถ€๊ฐ€์žฅ์น˜ ์„ค์น˜
TankMaster winSetup ์—์„œ ์„ค์ •๋˜๋Š” temperature sensor ์˜ ์œ„์น˜๋Š” ๊ทธ๋ฆผ 4 ์—์„œ
์„ค๋ช…ํ•˜๋Š” ๊ฒƒ์ฒ˜๋Ÿผ ํƒฑํฌ ๋ ˆ๋ฒจ 0 ๋ถ€ํ„ฐ ๊ณ„์ธก๋œ๋‹ค.
๊ทธ๋ฆผ 12-5. Configuration ๊ฑฐ๋ฆฌ๋Š” 0 ๋ ˆ๋ฒจ๋ถ€ํ„ฐ ๊ณ„์ธก๋œ๋‹ค.
๋ฌด๊ฒŒ์ถ”๊ฐ€ ํƒฑํฌ๋ฐ”๋‹ฅ์„ ๊ฑฐ์˜ ๋‹ฟ์„์ •๋„๋กœ ๋งž์ถ”๋Š”๋ฐ ์ž ๊ธˆ ๋„ˆํŠธ(Lock nut)๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ
Tube ์˜ ์‚ฝ์ž…๊ธธ์ด๋ฅผ ์กฐ์ ˆํ•œ๋‹ค.
๊ทธ๋ฆผ 12-6. temperature sensor ๊ธธ์ด ์กฐ์ ˆํ•˜๊ธฐ.
12-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
12.2
Rosemount Tank Radar REX
12.๋ถ€๊ฐ€์žฅ์น˜ ์„ค์น˜
Water Level Sensors
Water Level Sensors (WLS)๋Š” ์˜ค์ผ ์•„๋ž˜์˜ free water ์˜ ๋ ˆ๋ฒจ์„ ๊ณ„์ธกํ•œ๋‹ค. WLS ๋Š”
๋ ˆ๋ฒจ ๊ฒŒ์ด์ง€์— ์—ฐ๊ฒฐ๋˜๋ฉฐ 4-20mA ์‹ ํ˜ธ๋ฅผ ๋‚ด๋ณด๋‚ธ๋‹ค. WLS ๋Š” Multi Spot
Temperature sensor ์— ํ†ตํ•ฉ๋˜์–ด ์ œ๊ณต๋  ์ˆ˜ ์žˆ๋‹ค. Temperature sensor ๋Š” 6 ๊ฐœ๊นŒ์ง€
REX Transmitter ์— ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค.
12.2.1
์„ค์น˜
ํƒฑํฌ ๋งจ ์œ„์—์„œ weight ๋ฅผ ๋„ฃ์–ด์„œ ์„ผ์„œ์˜ ๋์— ๊ฐ€๋„๋ก WLS ๋ฅผ ์•„๋ž˜๊นŒ์ง€ ๋‚ด๋ฆด ์ˆ˜
์žˆ๋‹ค. ํ›„์ž์˜ ๊ฒฝ์šฐ, ๊ฐ€๋Šฅํ•œ ํƒฑํฌ ๋ฐ”๋‹ฅ ๊ฐ€๊นŒ์ด์„œ ๊ณ„์ธก์ด ์ด๋ฃจ์–ด์ง€๋„๋ก ์„ผ์„œ ๋์˜
ring ์€ ์ œ๊ฑฐํ•  ์ˆ˜ ์žˆ๋‹ค.
๊ทธ๋ฆผ 12-7. temperature sensor ์™€ ํ†ตํ•ฉ๋œ Water Level Sensor.
12-5
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
12.2.2
Rosemount Tank Radar REX
12.๋ถ€๊ฐ€์žฅ์น˜ ์„ค์น˜
์„ค์ •
4mA ๋ฐ 20mA ๋ ˆ๋ฒจ์€ WLS ๋กœ๋ถ€ํ„ฐ ์ •ํ™•ํ•œ water ๋ ˆ๋ฒจ์„ ํŒ๋…ํ•˜๊ธฐ ์œ„ํ•ด์„œ ์ ์ ˆํ•˜๊ฒŒ
configuration ํ•˜๋Š” ๊ฒƒ์ด ์ค‘์š”ํ•˜๋‹ค. ์ด๊ฒƒ์€ WLS ๋ฅผ configuration ํ•  ๋•Œ Water Zero
Level ๊ณผ Tank Zero Level ์‚ฌ์ด์˜ ๊ฑฐ๋ฆฌ โ€œ Xโ€ ๊ฐ€ ๊ณ ๋ ค๋˜์–ด์•ผ ํ•œ๋‹ค๋Š” ๊ฒƒ์„ ์˜๋ฏธํ•œ๋‹ค.
โ€œ Xโ€ ๋Š” ๊ทธ๋ฆผ 12-2 ์—์„œ ์„ค๋ช…ํ•˜๋Š” ๊ฒƒ์ฒ˜๋Ÿผ ์ด๋ฏธ ์•Œ๊ณ  ์žˆ๋Š” ํƒฑํฌ ๊ฑฐ๋ฆฌ์—์„œ ๊ณ„์‚ฐํ•  ์ˆ˜
์žˆ๋‹ค.
๊ทธ๋ฆผ 12-8. ํƒฑํฌ ๊ตฌ์กฐ.
X ๊ฑฐ๋ฆฌ๋Š” ๋‹ค์Œ ๊ณต์‹์œผ๋กœ ๊ณ„์‚ฐํ•  ์ˆ˜ ์žˆ๋‹ค.:
X = (R-L1) โ€“ (L-L2).
X = Tank Zero Level ๊ณผ Water Zero Level ์‚ฌ์ด์˜ ๊ฑฐ๋ฆฌ.
L = Water Zero Level ๊ณผ WLS ์˜ ์ƒ์œ„ ๋ถ€๋ถ„์— ํ‘œ์‹œ๋œ ๋ถ€๋ถ„๊นŒ์ง€์˜ ๊ฑฐ๋ฆฌ.
R = Tank Reference Height. ์ด๊ฒƒ์€ Tank Reference Point ์™€ Tank Zero
Level ์‚ฌ์ด์˜ ๊ฑฐ๋ฆฌ๋‹ค.
L1 = Tank Reference Point ์™€ temperature sensor ์‚ฌ์ด์˜ ๊ฑฐ๋ฆฌ.
L2 = WLS ์˜ ์ƒ์œ„ ๋ถ€๋ถ„์— ํ‘œ์‹œ๋œ ๋ถ€๋ถ„๊ณผ temperature sensor flange ์‚ฌ์ด์˜ ๊ฑฐ๋ฆฌ.
12-6
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
12.๋ถ€๊ฐ€์žฅ์น˜ ์„ค์น˜
WLS ๋Š” TankMaster WinSetup ์—์„œ ์„ค์ •๋œ๋‹ค. Lower Range Value (4mA)๋ฐ Upper
Range Value (20mA)๋Š” ๋‹ค์Œ ๊ณต์‹์— ๋”ฐ๋ผ ์ฃผ์–ด์ง„๋‹ค.:
Upper Range Value (20mA) = LA- X
Lower Range Value (4mA) = X
LA ๋Š” Water Level Sensor ์˜ ์‹ค์ œ ๊ธธ์ด๋‹ค.
WLS ์˜ ์„ค์ •์€ ์•„๋ž˜ ๊ทธ๋ฆผ์œผ๋กœ ์„ค๋ช…ํ•œ ๋ฐ”์™€ ๊ฐ™์ด ๊ธฐ๋ณธ์ ์œผ๋กœ 3 ๊ฐ€์ง€ ๊ฒฝ์šฐ๋กœ ๋‚˜๋ˆŒ ์ˆ˜
์žˆ๋‹ค.
Water Zero Level ์ด Tank Zero Level ์˜
์•„๋ž˜์— ์žˆ๋‹ค.
์ด ๊ฒฝ์šฐ WLS ์˜ 4mA ์ง€์ ์€ Tank Zero
Level ์˜ ์•„๋ž˜์— ์žˆ๋‹ค. 4mA ์ง€์ ์ด Tank
Zero Level ์˜ ์•„๋ž˜์— ์žˆ๋‹ค๋ฉด, 4mA ๊ฐ’์€
์Œ์ˆ˜๋‹ค. ์ฆ‰ X>0.
์˜ˆ:
LA = 500 mm, X = 50 mm.
4mA value = -50 mm.
20mA value = 500 โ€“ (-50) = 550 mm.
Water Zero Level ์ด Tank Zero Level ๊ณผ
๊ฐ™๋‹ค.
์ด ๊ฒฝ์šฐ WLS ์˜ 4mA ์ง€์ ์€ Tank Zero
Level ๊ณผ ์ผ์น˜ํ•œ๋‹ค.
4mA value = 0.
์˜ˆ: LA = 500 mm, X = 0 mm.
4mA value = 0 mm.
20mA value = 500 mm.
12-7
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
Rosemount Tank Radar REX
12.๋ถ€๊ฐ€์žฅ์น˜ ์„ค์น˜
Water Zero Level ์ด Tank Zero
Level ์œ„์— ์žˆ๋‹ค.
์ด ๊ฒฝ์šฐ WLS ์˜ 4mA ์ง€์ ์€ Tank
Zero Level ์œ„์— ์žˆ๋‹ค. Tank Zero
Level ์œ„์˜ 4mA ์ง€์ ์€ 4mA
value ๊ฐ€ ์–‘์ˆ˜๋‹ค. ์ฆ‰, X>0.
์˜ˆ: LA = 500 mm, X = 70 mm.
4mA value = 70 mm.
20mA value = 500 โ€“ 70 = 430
mm.
12-8
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
December 2004
Rosemount Tank Radar REX
13.๋„๋ฉด๋ชฉ๋ก
13. ๋„๋ฉด ๋ชฉ๋ก
13.1
3900 ์‹œ๋ฆฌ์ฆˆ์˜ ์„ค์น˜ ๋„๋ฉด
Horn Antenna Gauge RTG 3920
9150 072-980
Parabolic Antenna Gauge RTG 3930 (P440)
9150 072-982
Welding of T38-W
9240 003-944
Flange Ball T30
9240 003-947
Still Pipe Array Antenna RTG 3950, fixed version
9150 070-941
Still Pipe Array Antenna RTG 3950, inclined version
9150 070-943
LPG/LNG Gauge 3960
9150 072-986
Reference pin to still-pipe
9150 072-922
Requirements on still-pipe and its installation
9150 072-988
Installation Instruction Reflector kit LPG still-pipe
9150 071-651
Reflector kit LPG still-pipe (Alt. B)
9150 072-924
Reflector kit LPG still-pipe (Alt. A)
9150 072-925
Mechanical installation dwg Ø159 Cone Ext in 8 in. still-pipe
9261 010-083
Recommended still-pipes for RTG 3950
9150 070-946
13-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
December 2004
13.2
13.3
Rosemount Tank Radar REX
13.๋„๋ฉด๋ชฉ๋ก
Electrical ๋„๋ฉด
Power-TRL/2 Bus Connection RTG (W11/X11)
9150 072-930
Power-TRL/2 Enraf Bus Connection RTG (W11/X11)
9150 072-931
Relay 1+2 connection RTG (W11/X11)
9150 072-932
Relay 1 connection RTG (W11/X11)
9150 072-933
Analog Output Connection RTG (W11/X11)
9150 072-934
Tankway L&J connection RTG (W11/X11)
9150 072-935
Varec Mark/Space connection RTG (W11/X11)
9150 072-936
Whessoe / GPE connection RTG (W11/X11)
9150 072-937
Tiway adapter connection RTG (W11/X11)
9150 072-938
Profibus DP connection RTG (W11/X11)
9150 072-939
Power - RS 485 connection RTG (W11/X11)
9150 072-948
RS 485 connection, sec. bus RTG (W11/X11)
9150 072-949
RDU/SDAU and Analog Input RTG (W12/X12)
9150 072-940
Temp sensor connection RTG (W12/X12)
9150 072-941
WLS + temperature connection RTG (W12/X12)
9150 072-944
Field Bus Modem, FBM 2180
Dimensional drawing FBM
9250 070-972
Electrical installation drawing PC-FBM-JB/RTG
9240 002-968
13-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
December 2004
13.4
13.5
13.6
Rosemount Tank Radar REX
13.๋„๋ฉด๋ชฉ๋ก
Field Communication Unit, FCU 2160
Dimensional drawing FCU 2160
9240 002-914
Electrical installation drawing PC-FBM-FCU
9240 002-959
Electrical installation dwg PC-FCU-RS 232
9240 002-905
Electrical installation dwg External Modem-FCU
9240 002-906
Electrical installation dwg PC-FCU-RS 485
9240 002-936
Electrical installation dwg PC-RS 232/485-FCU
9240 003-931
FCU-PS12-LABKO 2000
9240 003-933
Electrical installation dwg PC-Fibre Modem-FCU
9240 007-987
Redundant FCU connection
9240 007-988
Electrical installation dwg PC-Host-FCU
9240 007-989
Data Acquisition Unit, SDAU 2100
Dimensional drawing SDAU 2100
9240 002-913
Electrical installation dwg SDAU-Pt 100, 3-wire
9240 002-910
Electrical installation dwg SDAU-Pt 100 with common returns
9240 003-912
Mounting plate for 2 in. pipe
9240 003-920
Mechanical Installation Sun Shelter
9240 003-930
Electrical installation dwg SDAU-Pt 100, 3-wire-WLS
9240 003-940
Remote Display Unit, RDU 40
Mechanical installation drawing RDU 40
9150 074-921
Electrical installation drawing RDU 40-Rex
9150 074-922
13-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
December 2004
13.7
13.8
Rosemount Tank Radar REX
13.๋„๋ฉด๋ชฉ๋ก
Junction Boxes - JB
Junction Box JB 16 (EEXe)
9150 072-053
Junction Box JB 8 (EEXi)
9150 072-054
Junction Box JB 36/42, temp connection
9150 072-096
Temperature / WLS sensors
Temp. sensor stainless steel Ø 29 mm
9240 002-947
Temp. sensor stainless steel Ø 20 mm
9240 002-949
Ttemp. sensor, weight, 4 kg
9240 003-007
Temp. sensor weight, 12 kg
9240 003-007
Mechanical Installation dwg. Termowell (MST),
9240 003-906
2in. Sch.40
Mechanical Installation dwg. Termo Pocket /
9240 003-928
LPG, 2in. Sch.80
Mechanical Installation dwg. WLS in Still-pipe
9261 090-154
Recommned temp. sensor position
9240 003-942
Mechanical Installation dwg. Temperature sensor
9150 044-905
Dimensional dwg Pt 100 temp. sensor (single)
9242 131-001
Dimensional dwg Flanged Thermowell (single)
9242 132-001
Mech. Inst. Dwg temp. sensor with flanged
9242 133-001
Thermowell (single)
Water Level Sensor (WLS) dimensions
9261 090-150
13-4
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308014E, Edition 2_KR
R
December 2004
E
Rosemount Tank Radar
X
14.Tech Data
14. TECHNICAL DATA
14.1
RTG 3900
Ambient operating temperature
Explosion protection
Instrument accuracy
Maximum instrument deviation
Power supply
Analog outputs
Analog inputs
Relay outputs
Temperature inputs
Field data display
-40°C to +70°C (-40°F to +158°F)
ATEX CE0575
II 2G
EEx d[ia] IIB T6 (EN50014,
EN50018 and EN50020 Europe)
and Class 1, Div I, Groups C and D
(UL1203, UL913 USA)
KOSHA: EEx d IIB T6
0.5 mm (0.02 inch)*.
0.8 mm (0.03 inch).
100-240 VAC, 50-60 Hz, average 15
W (maximum 80 W at gauge power-up
in temperatures below freezing point).
Optional: 34-70 VAC,
20-28 VDC,
48-99 VDC.
One output, 4-20 mA passive or active
(non-intrinsically safe).
alt 1) One or two 4-20 mA.
alt 2) One 4-20 mA input plus one
digital HART input (The RTG is HART
master. Each RTG can have
maximum 3 HART slaves).
Max 2 relays. Only one output is
available if analog outputs are
included. (See below, Field bus and
other communication protocols).
Up to 6 PT 100 Resistance
Temperature Detector (RTD) inputs
with common return or 3 RTD inputs
with individual wiring, directly in TH.
Up to 14 RTD inputs via separate
Data Acquisition Unit.
In separate Data Acquisition Unit
(DAU) or Remote Display Unit (RDU).
* The instrument accuracy is given as a 2 ฯƒ value. This means that approximately 97 % of the measured
values are within the 0.5 mm tolerance.
14-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
R
December 2004
Field bus (Standard)
Field bus (Optional)
E
Rosemount Tank Radar
X
14.Tech Data
TRL/2 Bus (FSK, half duplex, two wires,
galvanically isolated, 4800 Baud, Modbus
based).
Profibus® DP.
RS 485 Modbus.
Tiway® (only one relay available,
analog output not available).
Enraf® GPU (requires special field bus
modem, EBM).
Varec® (only one relay available,
analog output not available).
L&J® (only one relay available,
analog output not available).
Whessoe® (only one relay
available, analog output not
available).
GPE® (only one relay available,
analog output not available).
Sakura® (only one relay available,
analog output not available).
Tokyo Keiso® (only one relay available,
analog output not available)
Foundation Fieldbus H1, IS.
(For more information please contact
your sales representative)
14.1.1
Analog Inputs
Accuracy
Input range
Update rate
Low alarm level
High Alrm Level
Umax from TIC
± 20 µA
4-20 mA
0.5 Hz
< 3.8 mA, configurable
>20.7 mA, configurable
25.2 V
Imax from TIC
Pmax from TIC
Available voltage
96 mA
0.6 W
13.7 V (at 20 mA)
14-2
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308014E, Edition 2_KR
R
December 2004
14.1.2
Relays
Contact rating (resistive load)
Contact life
14.1.3
Resolution
Linearity
Temperature drift
Output impdeance
Voltage compliance
External loop resistance
>1500 V RMS or DC
4-20 mA
3.8 mA, 22 mA, freeze, Binary High,
Binary Low.
0.5 µA (0.003%)
± 0.01%
±50 ppm/°C (±28 ppm/°F)
> 10 Mโ„ฆ
7-30 V (passive output) > 700 โ„ฆ (passive
output with 24 V external supply)
< 300 โ„ฆ (active output)
External Display
Supply (D+) Umax
Supply (D+) Imax
Signal (DS) Umax
Supply (DS) Imax
14.1.5
250 V, 4 A
> 100 000 op.
Analog Output
Galvanic isolation
Range
Alarm Level
14.1.4
Rosemount Tank Radar
X
14.Tech Data
E
11.8 V
217 mA
5.9 V
54 mA
Temperature Inputs
Temperature measuring range
Temperature resolution
Accuracy
-50°C to 250°C (-58°F to +482°F)
0.1°C (0.18°F)
±0.1°C(±0.18°F) @0°C (32°F).
±0.2°C (±0.36°F) @100°C (212°F)
14-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
R
December 2004
14.2
E
Rosemount Tank Radar
X
14.Tech Data
RTG 3920
See also section 14.1.
Ambient operating temperature
-40°C to +70°C (-40°F to +158°F)
Explosion protection
ATEX CE0575
II 2G
EEx d[ia] IIB T6 (EN50014,
EN50018 and EN50020 Europe)
and Class 1, Div I, Groups C and D
(UL1203, UL913 USA)
KOSHA: EEx d IIB T6
Antenna type
High precision curvature horn with
drip-off sealing, 175 mm (7 in.) inner
diameter.
Operating temperature in tank Max
+230° C (+445°F)
Measuring Range
Standard: 0.85 to 20 m (2.6 to 65 ft)
below flange. Option: 0.3 to 30 m
(1 to 98 ft) with reduced accuracy.
Pressure
-0.5 to 2 bar (-2.9 to 30 psig)
Material exposed to Antenna
Acid proof steel type EN tank
atmosphere 1.4436
(AISI 316)
Sealing: PTFE (Teflon® ).
O-ring: FPM (Viton® ).
Mounting flange
8 in. ANSI B 16.5 150 lbs or DN 200
PN 10 (according to DIN
2632/SS2032 or the British 4504
Table 10.2 DN 200 standard)
Total weight
Appr. 20 kg (44 lbs), flange excluded.
14-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
R
December 2004
14.3
E
Rosemount Tank Radar
X
14.Tech Data
RTG 3930
See also section 14.1.
Explosion protection
ATEX CE0575
II 2G
EEx d[ia] IIB T6 (EN50014,
EN50018 and EN50020 Europe)
and Class 1, Div I, Groups C and D
(UL1203, UL913 USA)
KOSHA: EEx d IIB T6
Antenna type
High directivity parabolic reflector with
drip-off antenna, 440 mm(17 in.)
diameter.
Operating temperature in tank Max
Max. +230° C (+445°F)
Measuring Range
0.8 to 40 m (2.6 to 130 ft) below
flange.
Pressure
Clamped: -0.2 to 0.2 bar
(-2.9 to 2.9 psig).
Welded: -0.2 to 10 bar
(-2.9 to 145 psig).
Acid proof steel type
EN tank atmosphere 1.4436
(AISI 316)
Sealing: PTFE (Teflon® ).
O-ring: FPM (Viton® ).
Material exposed to Antenna
Tank Connection
The gauge is clamped in a 96 mm
(3.78 inch) diameter hole, or
welded in a 117 mm (4.61 inch)
diameter hole in manway cover.
Total weight
Appr. 25 kg (55 lbs), flange excluded.
14-5
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
R
December 2004
14.4
E
Rosemount Tank Radar
X
14.Tech Data
RTG 3950
See also section 14.1.
Explosion protection
ATEX CE0575
II 2G
EEx d[ia] IIB T6 (EN50014,
EN50018 and EN50020 Europe)
and Class 1, Div I, Groups C and D
(UL1203, UL913 USA)
KOSHA: EEx d IIB T6
Antenna type
High precision still-pipe array antenna.
Operating temperature in tank Max
-40° C to 120° C (-40° F to 248° F)
Measuring Range
0 to 40 m from antenna end.
Pressure
RTG 3950, fixed version 2 bar at 20
°C.
RTG 3950, inclined version
5โ€ to 8โ€ antennas:
-0.2 to +0.5 bar (-2.9 to 7.3 psig).
10โ€ and 12โ€ antennas:
-0.2 to +0.25 bar (-2.9 to 3.6 psig).
Material exposed to Antenna
Acid proof steel type
EN 1.4404 (AISI 316L) and
Polyphenylensulfide (PPS).
Sealing: PTFE (Teflon®).
O-ring: Fluoro-Silicon.
Flange: Acid Proof Steel EN 1.4404
(AISI 316L)
Still-pipe dimensions
5โ€ SCH 10-60
6โ€ SCH 10-60
8โ€ SCH 20-80
10โ€ SCH 10-60
12โ€ SCH 10-40-XS
Total weight
Appr. 20 kg (44 lbs), flange excluded
14-6
์„ค์น˜ ๋งค๋‰ด์–ผ
308014E, Edition 2_KR
R
December 2004
14.5
Rosemount Tank Radar
X
14.Tech Data
E
RTG 3960
See also section 14.1.
Explosion protection
Antenna type
Operating temperature in tank Max
Measuring Range
ATEX CE0575
II 2G
EEx d[ia] IIB T6 (EN50014,
EN50018 and EN50020 Europe)
and Class 1, Div I, Groups C and D
(UL1203, UL913 USA)
KOSHA: EEx d IIB T6
High precision cone for measurements
in still-pipe.
-66° C to 90° C (-87° F to 194° F),
version for LNG -162° C (-260° F)
is available.
Standard: 0.5 to 60 m
(1.6 to 200 ft) from cone end.
Option: 0.3 to 30 m (1 to 98 ft) with
reduced accuracy.
Pressure
Up to 25 bar (365 psig).
Note! Flanges might have higher
pressure rating but maximum tank
pressure still is 25 bar.
Pressure Rating
PN 10 bar/150 psi
PN 20 bar/300 psi
PN 40 bar/600 psi
Pressure sensor (option)
Material exposed to Antenna
Druck PTX 621
Antenna: Acid proof steel type EN
1.4436 (AISI 316).
Sealing: Quartz.
Flange
6 inch.
Still-pipe dimensions
4 inch (Sch 10 or Sch 40) or
100 mm stainless steel (99 mm
inner diameter)
Ball valve sealing kit (option)
20 bar or 70 bar (290 psi or 1015
psi). The higher pressure for the
600 psi flange only.
Total weight
38 kg (84 lbs) for 6-inch, 150 psi.
48 kg (106 lbs) for 6-inch, 300 psi.
68 kg (150 lbs) for 6-inch, 600 psi
14-7
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308014E, Edition 2_KR
R
December 2004
14.6
E
Rosemount Tank Radar
X
14.Tech Data
Data Acquisition Unit, DAU 2100
Ambient operating temperature
-40°C to +70°C (-40°F to +158°F)
Display (option): -30°C (-22°F)
Temperature sensor elements
Pt 100 single or multispot.
Number of sensor elements
Max. 14 per DAU.
Temperature measuring range
Range 1
-50°C to 125°C (-58°F to +257°F)
Range 2
-50°C to +300°C (-58°F to +572°F)
Range 3
-200°C to +150°C
(-330°F to +302°F)
Temperature resolution
0.1°C (0.18°F)
Accuracy (excl. sensor)
±0.2°C (±0.36°F) for temperatures
within -20°C to +100°C
(-40°F to +212°F).
±0.5°C (±0.9°F) for other
temperatures.
Display (optional)
Available data on display
6-digit LCD.
Level, ullage, spot temperature,
average temperature, level rate,
signal strength.
Explosion protection
ATEX CE0575
EEx ia IIBT4 (EN50020 Europe)
and
Class I, Div I, Groups C and D
(UL913 USA).
Power supply
Intrinsically safe supply from Radar
Tank Gauge.
Field bus
Intrinsically safe local line from
Radar Tank Gauge.
Cable entry
9-18 mm.
14-8
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308014E, Edition 2_KR
R
December 2004
14.7
E
Rosemount Tank Radar
X
14.Tech Data
Remote Display Unit, RDU 40
View/Software
Available data:
Level, Ullage, Spot temperature ,
Average temperature, Volume, Level
rate, Signal strength
Electrical
Display type
Graphic LCD 128 x 64 pixels
Ambient temperature
-20 °C to 55 °C (-4 °F to 130 °F)
Explosion protection
ATEX 0575 EEx ib IIC T4 FM: Class 1
Div 1 Group A, B, C, D
Max cable length
50 m (164 ft) (total length if two units
are connected).
Mechanical
Material housing
Die cast aluminium
Dimensions (width/height/depth)
150 x 120 x 70 mm (6 x 4 x 3 inch).
Weight
1.2 kg (2.6 lbs).
Cable entry
2 x M20, cable diameter 7-14 mm.
1 x M25, cable diameter 9-18 mm.
Optional: ½ inch NPT and ¾ inch NPT
by external adapters
Ingress protection
IP 66 & 67
14-9
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308014E, Edition 2_KR
R
December 2004
14.8
14.9
Rosemount Tank Radar
X
14.Tech Data
E
Field Communication Unit, FCU 2160
Ambient operating temperature
-40°C to +70°C (-40°F to +158°F)
Power Supply
115 or 230 VAC, +10% to -15%,
50-60 Hz, max 10 W.
Group bus interface
Field bus interface
TRL/2 Bus, RS 232 or RS 485.
TRL/2 Bus.
Max 8 units on one port.
Number of Group/Field buses
Individually
configurable:
1)
4+2 (Field bus/Group bus)
3+3 (Field bus/Group bus)
2+4 (Field bus/Group bus)
Explosion protection
None.
Number of tanks
RTG and SDAU: Max 32
(max 8 per field bus).
Field Bus Modem, FBM 2180
Power Supply
Cable to Host PC
Explosion protection
Field bus over-voltage protection
Field Interface
Computer/Host Interface
LED indicators
DC 7-12V, 50mA, AC/DC converter
supplied by Rosemount Tank Radar
RS232 : 3 m
USB : 3 m
None.
Galvanic insulation, transient
protection, suppressors and fuses
TRL2
RS232 or USB
External power, host connection
TRL/2 transmit and receive
14.10 Enraf Bus Modem, EBM
Power Supply
Cable to PC
Explosion protection
8 to 14 VDC unregulated, 9 V typical.
Maximum 300 mA @ 9 V input
voltage.
3 m (10 ft), RS 232, included in
delivery.
None.
14-10
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
R
2007 ๋…„ 5 ์›”
E
Rosemount Tank Radar
X
Index
Index
Numerics
3950 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..3-6
A
Active mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-17
Alarm Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-20
Analog Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-20
Alarm Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-20
Range Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-20
Analog inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
Analog Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-7, 11-17
Analog output active . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-9
Analog output passive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-9
Analog Processing Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3
Antenna
Still-pipe Array . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-20
Antenna Feeder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-14
Antenna feeder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-24
APC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..3-3
API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-3
Asphalt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5, 10-6
ATEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . .2-3
CE Conformity Marking . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . 2-3, 2-4, 2-5, 2-6, 2-7, 2-8
explosion protection . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . 2-3, 2-4, 2-5, 2-6, 2-7, 2-8
B
Baseefa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3
Bitumen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5, 10-6
C
Cable length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3, 11-3
Cable Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-6
Cable outputs
Integrated JunctionBox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-6
Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-1
maximum length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . .11-14
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . .11-1
TRL/2 Bus . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-3
CE Conformity Marking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3, 2-4, 2-5, 2-6, 2-7, 2-8
Clamp Flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-24
Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-43
Common return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-18
Conduit outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-4
Conduits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-4
Custody Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . .12-3
Index-1
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
R
2007 ๋…„ 5 ์›”
E
Rosemount Tank Radar
X
Index
D
Data Acquisition Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3, 4-1
DAU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..4-1
power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
temperature measurement . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . .4-4
temperature range . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4
X21terminal . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . .. . . . . . . . . . . . . .4-4
DCS systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1
Directive 94/9/EC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3
E
EBM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..7-10
Electromagnetic interference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-5
Enraf Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-10
Enraf Bus Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-1, 7-5
Explosion proof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1, 2-2
Explosion protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1, 2-3, 2-4, 2-5, 2-6, 2-7, 2-8
F
FBM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . ..1-3
FBM2180 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . .7-2
FCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . .3-3, 11-21
FCM interfaceboards . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . .6-1
FCU . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . ..6-2
Field Bus . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . .. .. . . . . . .. . . . . . . . . . . . . . . . . .6-2
Group Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . .. . . . . . . . . . . . . . . . . . . . . . .6-2
master . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-4
redundancy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-5
RS-232C communication . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2
RS-485 communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-3
supply voltage switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-4
FCU 2160 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . .1-3
Field Bus Modem . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3, 7-1
Field Communication Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3, 11-20
Field Communication Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3, 6-1
Fixed version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-20
Flame proof . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
Flange Ball . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-6
Flange Ball T30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-6
Flange Ball T38-W . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-6
Flexible conduits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . .10-4
Free space
Horn antennaGauge . . . . . . .. . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . .10-2
Parabolic Antenna Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-9
Free space requirements . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . .10-23, 10-28
Index-2
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
R
2007 ๋…„ 5 ์›”
E
Rosemount Tank Radar
X
Index
G
Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . .11-3
Potential equalizing network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-3
Group Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . .6-1
H
Hand Dip Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-32
HART modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-20
HART Slaves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-19
HART slaves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-20
Hazardous area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
Horn AntennaGauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1, 3-5, 10-1
dimensions . . . . . . .. . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-3
flanges . . . . . . . .. . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-2
free space . . . . . . . . . . . . .. . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1, 10-2
installation requirements . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
radar beam . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
socket height . . . . . . . . . . . .. . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
Socket Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
transmitter head . . . . . . .. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-5
weather protection hood . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-5
Host computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . .9-1
I
Inclination
along tank wall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . .10-6
Parabolic Antenna Gauge . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . .. . . . . . . . . . .10-18
RTG 3930 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-6
T38-W . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-8
tank center . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-7
tank wall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-7
Inclined version . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-20
Inner diameter
Still Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-21
Integrated JunctionBox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1, 11-6
cable outputs . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-6
explosion approval . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1
Internal temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2
Intrinsic safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
Intrinsically safe side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . .11-7
Index-3
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
R
2007 ๋…„ 5 ์›”
E
Rosemount Tank Radar
X
Index
J
JBi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1
Cable Inlets . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-2
explosion approval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1
Junction Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1
conduit outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-4
explosion proof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-4
External . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-4
Integrated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-4
Integrated . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1
temperature sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-6
L
LCD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
Local Readout Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3, 4-1
Low-loss radar mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6
LPG/LNG Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . 3-1, 3-6, 10-38
Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-44
Pipe Cone . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-43
Still Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-38
Waveguide Unit . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . .10-44
M
M6 stop screws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-36
Metrological Seal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4
Metrological seal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2
MST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-1
Multiple Spot Temperature sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-2
Multiple Spot Thermometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . .12-1
N
Non-Intrinsically safeside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-8
Normally Closed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-14
Normally Open . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-14
NPT cable entries . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-6
O
Obstacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
O-ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-32
Index-4
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
R
2007 ๋…„ 5 ์›”
E
Rosemount Tank Radar
X
Index
P
Parabolic Antenna Gauge. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1, 3-5, 10-6
Flange Ball . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-6
free space . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-9
Inclination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-18
inclination . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . 10-6, 10-14, 10-16
mounting the antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-14
Recommended Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-10
Socket Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-10
Parabolic Reflector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-14
Passive mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-16
Pipe Cone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-43, 10-44
Pipe Inner Diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-21
Pipe schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-21
Plant Host Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
Potential equalizing network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-3
Power Supply
cabling . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-1
Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-1, 11-12
Protection cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-45
Protective steel braided hose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-4
Pt 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-1
R
Radar beam
Horn AntennaGauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
Parabolic Antenna Gauge . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-9, 10-10
Radar Tank Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
RangeValues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-20
RDU 40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
Recommended Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-3
Redundancy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-5
Reference Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-43
Reference resistor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4
Relay Output Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3, 11-15
Relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-15
Remote Display Unit 40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
ROC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3, 11-15
RS 232C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2
RS 232C GroupBus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2
RS 485 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-3
RS-232C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-4
RTDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
RTG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..1-3
RTG 3900 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3, 3-1, 11-4
cable outputs . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-4
W11 output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-4
W12 output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-4
RTG3920 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1, 3-5
Index-5
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
R
2007 ๋…„ 5 ์›”
E
Rosemount Tank Radar
X
Index
RTG 3930 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1, 3-5, 10-6
RTG 3940 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . .3-1
RTG 3950 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . .3-6
RTG 3960 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1, 3-6
S
S1 switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2
Shielded cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-8
Shielding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-5
Single pair ofshielded twisted wires . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . .11-14
Sleeve Nut . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-35
Slot area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-22
Socket Requirements
Horn AntennaGauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
Parabolic Antenna Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-10
Socket X2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-18
Socket X3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-18
Socket X4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-18
Socket X5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-18
Stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-33
Stand Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-30, 10-32
Still Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-44
LPG/LNG Gauge . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . .10-38, 10-43
slot area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-22
Still pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-38
Still Pipe Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . 3-1, 3-6, 10-20
clamp flange . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-24
Flange Requirements . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-21
LPG/LNG . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-38
pipe diameter . . . . . . . . . .. . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-21
Recommended Installation . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-22
Still Pipe inner diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-21
Still Pipe Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-21
Still-pipe Array antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-20
Stop screws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-36
Supply voltage switch
Field Communication Unit . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-4
T
T38-W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-8
Tank ZeroLevel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-6
TankMaster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
TankRadar REX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1,1-3
Tankway L&J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-9
Temperature elements
common return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . .11-18
three-wire independent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-18
Temperature measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .4-1, 4-4
Index-6
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
R
2007 ๋…„ 5 ์›”
E
Rosemount Tank Radar
X
Index
Temperature MultiplexerCard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3, 11-18
Temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . .4-4
Temperature sensor positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . .12-4
Temperature sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3, 11-18, 12-1
Three-wire independent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-18
TIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..2-5, 3-3, 11-20
Tiway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-12
TMC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..2-6, 3-3, 11-18
Transmitter Head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . .3-2
Transmitter head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
Transmitter Head Electronics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . .3-2
Transmitter Interface Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3, 11-20
TRL/2 adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-25
TRL/2 FieldBus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . .11-14
V
Varec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-10
Voltage drop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-1
Voltage selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-4
Voltage switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . .6-4
W
Water Level Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-5
Water Level Sensor Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-6
Water Level Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-1
Water ZeroLevel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-6
Waveguide Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-35
Waveguide Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-4, 10-25, 10-34
LPG/LNG Gauge . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-44
Parabolic Antenna Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-17
Weather Protection Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-26, 10-37
WinOpi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2, 1-3
WinSetup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-7
WLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-5
Write Enable/Inhibit Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2
Write inhibit switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-3
Index-7
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
R
2007 ๋…„ 5 ์›”
E
Rosemount Tank Radar
X
Index
Index-8
์„ค์น˜ ๋งค๋‰ด์–ผ
308014KR, Edition 3_KR
2007 ๋…„ 5 ์›”
ํ•œ๊ตญ์—๋จธ์Šจํ”„๋กœ์„ธ์Šค๋งค๋‹ˆ์ง€๋จผํŠธใˆœ
Emerson Process Management Korea
์Šค์›จ๋ด ๋ณธ์‚ฌ:
Emerson Process Management
Rosemount Tank Gauging
Box 130 45
SE-402 51 Götenborg, Sweden
Tel. +46 31 337 00 00
Fax. +46 31 25 30 22
Email:sales.srt@emersonprocesscom
Website:www.rosemount-tg.com
ํ•œ๊ตญ ์ง€์‚ฌ:
ํ•œ๊ตญ์—๋จธ์Šจํ”„๋กœ์„ธ์Šค๋งค๋‹ˆ์ง€๋จผํŠธใˆœ
Emerson Process Management Korea
๊ฒฝ๊ธฐ๋„ ์„ฑ๋‚จ์‹œ ์ค‘์›๊ตฌ ์ƒ๋Œ€์›๋™ 513-14
์‹œ์ฝ•์Šคํƒ€์›Œ 12์ธต
์ „ํ™”: 02 2017 2001~5
ํŒฉ์Šค: 02 556 2365
์ด๋ฉ”์ผ: [email protected]
์›น์‚ฌ์ดํŠธ: www.emersonprocess.kr
์ €์ž‘๊ถŒ, ํ•œ๊ตญ์—๋จธ์Šจํ”„๋กœ์„ธ์Šค๋งค๋‹ˆ์ง€๋จผํŠธ(์ฃผ)
Ref no : 308014KR, ์ œ 3 ํŒ. 2007 ๋…„ 5 ์›”