Siemens SIRIUS 3RT - Page 332

Accessories
9.10 Coupling link for PLC
SIRIUS - SIRIUS 3RT Contactors/Contactor assemblies
332 Manual, 09/2017, A5E03656507120A/RS-AE/006
Circuit diagram
3RH2914-.GP11 coupling link for control from the PLC.
1
Coupling link
2
Contactor
B1+/B2-
Control voltage 24 V DC
L1/N
Rated control supply voltage for the selected contactor
Figure 9-16 Coupling link, circuit diagram (size S0)