Siemens OpenAir GND Series - Manual (Page 2)

Technical Instructions OpenAir GND Series Electronic Damper Actuator UL Listed Fire/Smoke Control Dampers
Document No. 155-746
March 17, 2005
Product Numbers
G Direct-coupled Electronic Fire and Smoke Damper Actuator
N Spring Return 53 lb-in (6 Nm)
D 15 second run time
1 24 Vac/dc
2 120 Vac
3 230 Vac
2 2-position
1 Standard version
6 Two auxiliary switches
.1 Fire and smoke shaft adapter
U Assembled in USA
/B Bulk pack 10
/F Electronic Fusible Link (EFL) connection
/F/B EFL connection and bulk pack 10
Warning/Caution Notations
WARNING
Personal injury/loss of life may occur if you do
not perform a procedure as specified.
CAUTION:
Equipment damage may occur if you do not
perform a procedure as specified.
Service WARNING:
Do not open the actuator. Personal injury may occur if opened. Opening the
actuator voids the warranty.
If the actuator is inoperative, replace the unit.
Page 2 of 7 Siemens Building Technologies, Inc.