Step
Action
8
Connect the contactors QA and QB on the
expansion module 2/4 F-DI 2F-DO of the
MSS with:
Contactor / coil QA: Terminal Q1
•
Contactor / coil QB: Terminal Q2
•
9
Connect the feedback circuit of the
contactors QA and QB on the expansion
module 2/4 F-DI 2F-DO of the MSS with:
Contactor / NC QA / QB: Terminal IN3
•
Modular Safety System 3RK3
System Manual, 10/2008, 926 2530-02 DS 02
Result
Getting Started
4.5 Wiring the MSS
33