Sensors With Ossd Outputs - Siemens Sinamics G120 Function Manual

Installing
4.4 Controlling via a fail-safe digital input
4.4.2.6

Sensors with OSSD outputs

If there is a risk of cross-circuits or short-circuits, the cables between the sensor and the inverter
must be protected, for example, by routing them in a steel tube.
The inverter supplies the power supply voltage
The 24 V supply is not required when using the G110M option "24 V power supply", article number 6SL3555-0PV00-0AA0
1)
Figure 4-18 Connecting a sensor with OSSD outputs, power supply from the inverter
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Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD