Operation
8.8 Examples / Applications
Installation and Operating Instructions SINAMICS G180
Operating Instructions, 02/2019, 4BS0751-007
177
Control cable terminals "peripheral board 4"
Non-compliance with NAMUR guideline NE-37
The NAMUR guideline NE-37 is only completely implemented with the "peripheral board 4"
option.
PTC inputs, suitable for motors in the Ex-zone or Non-Ex-Zone
If you use these inputs, remove the jumper.
If you use these inputs, remove the 100 Ω resistor.
-X2:3: Four-way distribution terminal for 24 V, -X2:17, 18: For Emergency Off input
In the case of equipped peripheral board 3 / 4, the supply of the digital inputs -X2:8 to 16 is changed over. The
digital inputs are now supplied from -X2:1/3 instead of -X2:51/55.
Figure 8-37 Control cable terminals for "peripheral board 4" application
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