Data Sheet for Product

3/6
Siemens Air damper actuators GCA...1, Rotary version with spring return CM2N4613E
Smart Infrastructure 2021-09-08
Safety
Caution
National safety regulations
Failure to comply with national safety regulations may result in personal injury and
property damage.
• Observe national provisions and comply with the appropriate safety regulations.
• Use only properly trained technicians for mounting, commissioning, and servicing.
Technical data
Operating voltage AC / Frequency
Operating voltage DC
Power consumption
Running
Running
Holding
Holding
AC 24 V
± 20 % / 50/60 Hz
DC 24…48 V
± 20 %
AC: 7 VA / 5 W
DC: 4 W
AC: 5 VA / 3
W
DC: 3 W
Operating voltage / Frequency
Power consumption
Running
Holding
AC 230 V
±
10 % / 50/60 Hz
8 VA / 6 W
6 VA / 4 W
Nominal torque
Maximum torque (blocked)
Nominal rotary angle / Max. rotary angle
Runtime for rotary angle 90° (motor operation)
Closing time with return spring (on power failure)
18 Nm
50 Nm
90° / 95°
± 2°
90 s
15 s
Switching current (at AC 24 V) for "Open"/"Close" (wires 6, 7)
typical 8 mA
Input voltage Y (wires 8
-2)
Max. permissible input voltage
DC 0...10 V
DC 35 V
Input voltage Y (wires 8-2)
Non-adjustable characteristic function
Adjustable characteristic function Offset Uo
Span ∆U
DC 0...35 V
DC 0...10 V
DC 0...5 V
DC 2...30 V
Output voltage U
(wires 9-2)
Max. output current
DC 0...10 V
DC ± 1 mA
Change of resistance (wires P1
-P2)
Load
0...1000
Ω
< 1 W
AC power supply
Switching voltage
Nominal current res./ind.
DC power supply
Switching voltage
Nominal current
Switching range for auxiliary switches / Setting increments
AC 24...230 V
AC 6 A / 2 A
DC 12…30 V
DC 2 A
5°...90° / 5°
Cross
-section
Standard length
0.75 mm
2
0.9 m
Degree of protection as per EN 60 529 (note mounting instructions)
IP 54
Insulation class
AC 24 V, feedback potentiometer
AC 230 V, auxiliary switch
EN 60 730
lll
ll
Operation / Transport
Temperature
Humidity (non-condensing)
IEC 721
-3-3 / IEC 721-3-2
−
32...+55 °C / −32...+70 °C
< 95% r. F. / < 95% r. F.
Product safety: Automatic electrical controls for household and simi-
lar use
EN 60 730
-2-14
(Type 1)
Electromagnetic compatibility (Application)
For residential, commercial and in-
dustrial environments
EU Conformity (CE)
A5W00004370
1)
RCM Conformity
A5W00004371
1)
Product environmental declaration
2)
CE1E4613en
1)
Actuator
B x H x T (see "Dimensions")
100 x 300 x 67.5 mm
8...25.6 / 6...18 mm
AC 24 V / DC 24…48 V
supply (SELV/PELV)
AC 230 V supply
Function data
Positioning signal for GCA13..1
Positioning signal for GCA16..1,
Characteristic functions
for GCA161.1, 166.1
for GCA163.1, 164.1
Position indicator
for GCA16..1
Feedback potentiometer
for GCA132.1
Auxiliary switch
for GCA..6.1, 164.1
Connection cables
Degree of protection of housing
Protection class
Environmental conditions
Norms and directives
Dimensions