Terminal Strips In The Control Unit; Motor Cable Lengths And Cross-Sections; Cable Specifications For Conformity With Emc Requirements - Siemens G120P Manual

2.3
2.4
2.4.1
Siemens AG

Terminal strips in the Control Unit

The wiring of the terminal strip is displayed by way of an example for every type of
terminal.
If more than 6 digital inputs are required, use terminals 3 and 4 (AI 0) or terminals
10 and 11 (AI 1) as additional digital inputs DI 11 or DI 12.
1. Wiring when using the internal power supplies
DI = high if the switch is closed
2. Wiring when using the external power supplies
DI = high if the switch is closed
3. Wiring when using the internal power supplies
DI = low if the switch is closed
4. Wiring when using the external power supplies
DI = low if the switch is closed

Motor cable lengths and cross-sections

Cable specifications for conformity with EMC requirements

PM230 Cable type
Filter A Shielded
Mounting and installation
Terminal strips in the Control Unit
EMC category
C2
2
Max. cable length
25 m (80 ft)
9
CM2G5111en
2014-05-16