Connection diagrams
SKD32..
F1
N1, N2 Controller
Y1, Y2
26
Siemens
Smart Infrastructure
SKD32.21
SKD32.51
Safety limiter (e.g.
temperature limiter)
Actuators
AC 230 V
3-position
L
Phase
N
Neutral
SKD32.50
Y1
Positioning signal „open"
Y2
Positioning signal „close"
21
Spring-return function
CM1N4561en
2021-02-17