User Manual

7/8
Siemens Electromotoric actuators CA1N4895en
Smart Infrastructure 2019-10-02
Connection diagrams
4864A01
(L)
(N)
L
N
AC 230 V
N
Y2
Y1
2AF
N
(Y1) (Y2)
Q1
Q2
Y
N
Controller
Y
Actuator
L
System potential
AC 230 V
N
System neutral
Y1, Y2 Control signal OPEN,
CLOSE
Q1, Q2 Controller contacts
4864A02
(Y1)
(G)
(G0)
SP
SN
AC 24 V
G
Y2Y1
(Y2)
N
Q1 Q2
2AF
Y
N
Controller
Y
Actuator
SP
, G
System potential AC 24 V
S
N
, G0
System neutral
Y1, Y2 Control signal OPEN,
CLOSE
Q1, Q2 Controller contacts
4864A03
(Y)
N
Y
(G0)
G Y
G0
SP (+)
SN (-)
AC 24 V (DC 24 V)
(G)
2AF
N
Controller
Y
Actuator
SP G System potential
AC
/
DC
24 V
SN, G0
System neutral
Y Control signal
SSC31
SSC81
SSC61
SSC61.5