Application 1: Safety Mode Sil3/Cat.3/Pld - Siemens SIMATIC ET 200SP Equipment Manual

5.2

Application 1: Safety mode SIL3/Cat.3/PLd

Wiring
The wiring is carried out on the matching BaseUnit.
Sensor supply
The sensor supply can be internal or external.
Wiring diagram – connecting one sensor via one channel
Per process signal, one sensor is connected via one channel (1oo1 evaluation).
Any sensor supply of the module can be assigned to each input.
You can also supply the sensor by means of an external sensor supply.
Figure 5-2
Digital input module F-DI 8x24VDC HF (6ES7136-6BA01-0CA0)
Equipment Manual, 10/2021, A5E50578307-AA
One sensor connected via one channel, internal and external sensor supply
Applications of the F-I/O module
5.2 Application 1: Safety mode SIL3/Cat.3/PLd
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