Siemens ACVATIX SKB Series - Connection Diagrams - SKB32 and SKB82; SKB32;SKB82 Internal Wiring

23
Siemens
CM1N4564en
Smart Infrastructure
2023-10-17
Connection diagrams
Internal diagrams
SKB32..
SKB32.51
SKB32.50
AC 230 V
3-position
Cm1
End switch
n
Solenoid valve for spring-return
c1, c2
ASC9.3 double auxiliary switch
a, b, c
ASZ7.3 potentionmeter
Y1
Positioning signal „open“
Y2
Positioning signal „close“
21
Spring-return function
N
Neutral conductor
SKB82..
SKB82.51
SKB82.50
AC 24 V
3-position
Cm1
End switch
n
Solenoid valve for spring-return
c1, c2
ASC9.3 double auxiliary switch
a, b, c
ASZ7.3 potentionmeter
Y1
Positioning signal „open“
Y2
Positioning signal „close“
21
Spring-return function
G
System potential