Siemens SSC161.05U - Connection diagrams

14
Siemens
A6V12681517_enUS_a
Smart Infrastructure
02/09/2023
Connection diagrams
Connection diagrams for SSC161.05U, SSC161.35U
N = Controller
Y = Actuator
SP, G = System potential AC/DC 24 V
SN, G0 = System neutral
Y = Control signal
U = Feedback signal
M = Measurement reference
Connection diagrams for SSC131.39U
Neutral switch
N = Controller
Y = Actuator
SP, G = System potential AC 24 V
SN, G0 = System neutral
Y1, Y2 = Control signal OPEN, CLOSE
Q1, Q2 = Controller contacts
Hot switch
N = Controller
Y = Actuator
SP, G = System potential AC 24 V
SN, G0 = System neutral
Y1, Y2 = Control signal OPEN, CLOSE
Q1, Q2 = Controller contacts
(Y)
SN (-)
AC 24 V (DC 24 V)
2AF
(U) (M)
(Y1)
SN
AC 24 V
2AF
(Y2)
A6V11858278Z07
(Y1)
SN
AC 24 V
2AF
(Y2)
A6V11858278Z08