Basic Documentation

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Siemens Rotary actuators with spring return GCA…1 CE1Z4613en
Building Technologies Diagrams 2017-05-26
GCA131.1, GCA135.1
AC 24 V (SELV/PELV) AC 24 V / DC 24…48 V (SELV/PELV)
4613A09
(Y1)
(G)
(G0)
SP
SN
AC 24 V
GCA13..1
1
S2 S3 S5 S6
7 P3 S1 S4
Y
6
P1
P2
(Y2)
2
N
Q1 Q2
4613A10
(Y1)
GCA13..1
1 S2 S3 S5 S6
7
P3 S1 S4
Y
6 P1
P2
(Y2)
2
N
SP
SN
AC 24 V/DC 24...48 V
Q1 Q2
N Controller
Y Actuator GCA13..1
SP System potential AC 24 V
SN System neutral
Q1, Q2 Switch contacts
N Controller
Y Actuator GCA13..1
SP System potential AC 24 V / DC 24…48 V
SN System neutral
Q1, Q2 Switch contacts
The table below shows the actuator's operating states for three-position control in
dependence of mounting position and setting of switch contacts Q1 and Q2.
Q2Q1
Operating state
4613T01en
Remains in current
position
Opens
Closes
Controller
contacts
Mounting position of
actuator GCA13..1
Closes
Rotary direction
Three-position control
GCA13..1
Operating states of
GCA13..1