User Manual

7-10
Siemens Switzerland Ltd www.siemens.com/gamma 2019
Building Technologies Division
Heating, ventilation and air-conditioning – room temperature control
Technical specications
Damper and rotary actuators
Damper and rotary actuators
Actuators for air volume controllers 300 Pa
application range
Rotary actuators for ball valves
Type GDB181.1E/KN GLB181.1E/KN GDB111.9E/KN GLB111.9E/KN
GDB 300 Pa
VAV compact controller
5 Nm for approx.
0.8 m² damper area
150 s running time
GLB 300 Pa
VAV compact controller
10 Nm for approx.
1.5 m² damper area
150 s running time
GDB
Rotary actuator for 2-port,
3-port and 6-port control
ball valves
up to DN 25
5 Nm
150s running time
GDB
Rotary actuator for 2-port,
3-port and 6-port control
ball valves
up to DN 50
10 Nm
150s running time
Control signal
KNX S-Mode
KNX LTE-Mode
KNX PL-Link
KNX S-Mode
KNX LTE-Mode
KNX PL-Link
KNX S-Mode
KNX-PL-Link
KNX S-Mode
KNX-PL-Link
Operating voltage AC 24 V AC 24 V AC 24 V AC 24 V
Standard model GDB181.1E/KN GLB181.1E/KN GDB111.9E/KN GDB111.9E/KN
Dimensions, round damper shaft (mm) 8…16 8…16
Dimensions, square damper shaft (mm) 6...12,8 6...12,8
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