Download Manual - Analox sensor technology

ACG+
User Manual
List of contents
1
Contents checklist............................................................................................................................................. 3
1.1
Standard contents ................................................................................................................................... 3
1.2
Optional accessories ............................................................................................................................... 3
2
Safety information ............................................................................................................................................. 4
2.1
Electrochemical sensors (oxygen and carbon monoxide)....................................................................... 4
2.2
PID lamp cleaning kit .............................................................................................................................. 5
2.3
Inlet pressure & flow................................................................................................................................ 5
3
Introduction ....................................................................................................................................................... 6
3.1
ACG+ overview ....................................................................................................................................... 6
4
Installation details ............................................................................................................................................. 7
4.1
Mechanical overview ............................................................................................................................... 7
4.2
Gas sample connection (Both fixed and portable versions) .................................................................... 7
4.3
Installation (Portable) .............................................................................................................................. 9
4.4
Installation (Fixed) ................................................................................................................................. 10
4.5
Safety interlock relay (ACG+ Fixed)...................................................................................................... 12
4.6
Safety interlock override key-switch (ACG+ Fixed)............................................................................... 13
4.7
Switched 24V DC outputs (ACG+ Fixed) .............................................................................................. 14
5
Operating instructions ..................................................................................................................................... 15
5.1
Start-up ................................................................................................................................................. 15
5.2
Controls ................................................................................................................................................. 16
5.3
Inlet/purge valve .................................................................................................................................... 17
5.4
Display .................................................................................................................................................. 17
5.5
Menu ..................................................................................................................................................... 18
5.6
Adjusting the backlight .......................................................................................................................... 19
5.7
System flow ........................................................................................................................................... 19
5.8
Sensor readings .................................................................................................................................... 20
5.9
Alarms ................................................................................................................................................... 21
5.10
Calibration adjustment .......................................................................................................................... 24
5.11
Viewing device information ................................................................................................................... 31
5.12
Viewing sensor information ................................................................................................................... 31
5.13
Data-logging .......................................................................................................................................... 32
5.14
Sensor replacement reminder ............................................................................................................... 34
5.15
Timed sample draw ............................................................................................................................... 35
5.16
Setting the date and time ...................................................................................................................... 38
6
Configuration .................................................................................................................................................. 39
6.1
Software installation .............................................................................................................................. 39
6.2
Making a connection ............................................................................................................................. 49
6.3
Changing options .................................................................................................................................. 50
6.4
Downloading data-logs.......................................................................................................................... 51
6.5
Setting the time ..................................................................................................................................... 52
7
Troubleshooting .............................................................................................................................................. 53
7.1
System faults......................................................................................................................................... 53
8
Recommended spares and accessories......................................................................................................... 57
9
Maintenance requirements ............................................................................................................................. 58
9.1
Sensor & filter replacement ................................................................................................................... 58
9.2
Filter replacement ................................................................................................................................. 66
9.3
Service requirements ............................................................................................................................ 67
10
Specifications ............................................................................................................................................ 75
10.1
Instrument specification ........................................................................................................................ 75
10.2
Sensor specification .............................................................................................................................. 75
11
Declaration of conformity ........................................................................................................................... 77
Document ref: P0149-801-04 - June 2014
Page 1