Siemens 7MB3000 Series Operating Instructions Manual page 90

Installing / removing and connecting analyzer and option modules
7.12 Wiring option modules
Figure 7-19
– OM 1.1 using the 25-pin connecting cable OM1.1 - TB:
– OM 2.1 using the 15-pin connecting cable OM 2.1 - TB:
– OM 2.2 using the 15-pin connecting cable OM 2.2 - TB:
The processing unit is connected to the "Standard" terminal block (connecting cable PU -
TB
The terminal blocks are connected with each other by means of the connecting cables TB -
TB (
3. Mount the shield plate for signal cables.
Tighten the three screws with a torque of 2.0 Nm.
4. Close the door and fasten the six Torx screws.
Tighten the screws with a torque of 3.5 Nm.
90
Assignment of the option modules to the terminal blocks
④ ⑫ ⑥ ⑮
↔ or ↔
⑤ ⑨ ⑦ ⑩
↔ or ↔
⑤ ⑬ ⑦ ⑯
↔ or ↔
③ ⑧
↔ ).
⑨ ⑪ ⑩ ⑭
↔ or ↔ ).
Operating Instructions, 07/2023, A5E31930403-AB
Wall-mounted device