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Contents
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Contents.................................................................................................................... 2
1. Introduction .......................................................................................................... 3
Regarding This Manual ................................................................................. 3
1.1 Safe Use of This Product ............................................................................... 4
1.2 Warranty .......................................................................................................... 5
1.3 ATEX Documentation..................................................................................... 5
2. Handling Cautions................................................................................................ 7
2.1 Model and Specifications Check .................................................................. 7
2.2 Unpacking ....................................................................................................... 8
2.3 Storage ............................................................................................................ 8
2.4 Selecting the Installation Location ............................................................... 8
2.5 Insulation Resistance and Dielectric Strength Test ................................. ..9
2.6 Installation of an Explosion-Protected Instrument ................................... ..9
2.6.1 CENELEC ATEX Certification ............................................................... 10
3. Installation ......................................................................................................... 12
3.1 Mounting Examples...................................................................................... 13
4. Wiring .................................................................................................................. 14
4.1 Wiring Precautions....................................................................................... 14
4.2 Selecting the Wiring Materials .................................................................... 14
4.3 Wiring............................................................................................................. 14
4.3.1 Loop Configuration................................................................................ 14
5. Operation ............................................................................................................ 17
6. Maintenance ....................................................................................................... 18
6.1 Overview........................................................................................................ 18
6.2 Calibration Instruments Selection .............................................................. 18
6.3 Calibration ..................................................................................................... 18
6.4 Rotating Display Direction........................................................................... 20
6.5 Cleaning ........................................................................................................ 20
7. General Specifications ...................................................................................... 21
7.1 Standard Specifications............................................................................... 21
7.2 Model and Suffix Codes............................................................................... 22
7.3 Ordering Instructions................................................................................... 22
7.4 Options .......................................................................................................... 22
7.5 Dimensions ................................................................................................... 23
Revision Record..................................................................................................... 24
IM 61A01A01-01E-A