11-85G5-7D0002/B-EHT-10/2021 3
Table of Contents
1. Product description ........................................................ 5
2. Safety regulations ........................................................... 5
2.1. Intended use ..................................................................... 5
2.2. Foreseeable misuse .......................................................... 6
2.3. Personnel qualifications .................................................... 6
2.4. Symbols and signs ............................................................ 6
3. Technical data ................................................................. 7
3.1. Wiring diagram .................................................................. 8
4. Device description ........................................................ 10
4.1. Module description .......................................................... 10
4.2. Software description ........................................................ 11
5. Functional description .................................................. 12
6. System planning ........................................................... 12
6.1. Modbus RTU communication .......................................... 12
7. Assembly ....................................................................... 13
7.1. Mechanical assembly ...................................................... 13
7.2. Electrical assembly ......................................................... 13
7.3. Laying of the sensor cable .............................................. 13
7.4. Connecting the point sensors .......................................... 13
8. Commissioning ............................................................. 14
9. The service programme ................................................ 14
9.1. Starting the service programme ...................................... 15
9.2. Setting the interface, creating a connection to RLA
net
..... 16
9.3. Setting the sensor parameters ........................................ 17
9.4. Setting the date and time ................................................ 18
9.5. Controlling leakage monitoring ........................................ 18
9.6. Viewing the event log ..................................................... 19
10. Operating states ........................................................... 21
10.1. Operating state Normal .................................................. 21
10.2. Operating state Leak ...................................................... 21
10.3. Operating state Service/Break ........................................ 21
11. Operation ...................................................................... 22
12. Maintenance .................................................................. 23
13. Decommissioning, dismantling................................... 23
14. System accessories ..................................................... 24
15. EU Declaration of Conformity...................................... 25
16. Annexes ........................................................................ 26
16.1. Test reports (SCR, PS/PSO) .......................................... 27
16.2. Start-up report ................................................................ 29
16.3. Example system planning ............................................... 30
16.4. PC settings ..................................................................... 31
16.5. USB computer interface ................................................. 32
16.6. Information on project planning, wiring diagrams ........... 33