Siemens SINAMICS G120 - Page 88

Components in separate control cabinets
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Figure 4-36 Wiring inverters and safety relays in separate control cabinets
For configurations in separate control cabinets, the cables between the safety relay and the
fail-safe digital inputs of the inverter must be protected against cross circuits and short-circuits.
Installing
4.4 Controlling via a fail-safe digital input
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
88 Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD