Jesco GW 702, Руководство по эксплуатации

Страница: 2 / 32

2 | Operating Manual GW 702 | Table of Contents
Table of Contents
1. General and Safety Instructions ................................................................................................................................3
2. Before start-up...........................................................................................................................................................5
2.1 Proper intended use .......................................................................................................................................... 5
2.2 Scope of delivery ............................................................................................................................................... 5
2.3 Start-up procedure ............................................................................................................................................ 5
2.4 Part numbers .................................................................................................................................................... 5
3. Functional range ........................................................................................................................................................6
3.1 Measurement amplifier GW 702 ......................................................................................................................... 6
3.2 Sensor .............................................................................................................................................................. 6
3.3 Power supply backup system (accessory) ............................................................................................................ 6
4. Dimensioned drawings ..............................................................................................................................................7
5. Technical data ............................................................................................................................................................8
6. Assembly and Installation .......................................................................................................................................11
6.1 Measurement amplifier GW 702 ....................................................................................................................... 11
6.2 Sensor ............................................................................................................................................................ 12
6.3 Wiring diagram ................................................................................................................................................ 13
6.4 Drill template ................................................................................................................................................... 14
7. Operation ..................................................................................................................................................................15
7.1 Setting parameters .......................................................................................................................................... 15
7.2 Menu Overview ............................................................................................................................................... 16
7.3. Code .............................................................................................................................................................. 16
7.4 Language ........................................................................................................................................................ 16
8. Configuration ...........................................................................................................................................................17
8.1 Sensors .......................................................................................................................................................... 17
8.2 Sensor Slope ................................................................................................................................................... 18
8.3 Sensor Test ..................................................................................................................................................... 18
9. Operating Modes ......................................................................................................................................................19
10. Relays .....................................................................................................................................................................20
10.1 Action in the event of an alarm or fault ............................................................................................................ 20
10.2 Configuration................................................................................................................................................. 21
10.3 Relay Test ..................................................................................................................................................... 21
11. Analogue Output and Interface .............................................................................................................................22
11.1 Analogue output ............................................................................................................................................ 22
11.2 Interface ....................................................................................................................................................... 22
12 Check function ........................................................................................................................................................22
13. Maintenance ..........................................................................................................................................................23
13.1 Replacing the sensor ..................................................................................................................................... 23
13.2 Calibrating the sensor .................................................................................................................................... 23
13.3 Functional test of the sensor with test gas application ...................................................................................... 24
13.4 Replacing the fuse ......................................................................................................................................... 24
13.5 Display Contrast ............................................................................................................................................ 24
13.6 Power supply backup system (accessory) ........................................................................................................ 24
13.7 Disposal ........................................................................................................................................................ 24
14. Service ...................................................................................................................................................................25
15. Spare parts .............................................................................................................................................................26
Device revision ............................................................................................................................................................26
Index.............................................................................................................................................................................27
Warranty claim.............................................................................................................................................................28
CE declaration of conformity ......................................................................................................................................29