Actuator Components - Siemens OpenAir GDE Series Technical Instructions

OpenAir Non-Spring Return Rotary Electric Damper Actuator
24 Vac – Modulating Control
Actuator
Components
Figure 9. Special Features of Terminal Strip Model.
Siemens Building Technologies, Inc.
1
15
2
Ys
Uo U V
3
U
2
10
16
30 24
4
Uo
0 1
2
3
5
4
self adapt
0
self adapt
5 6
7
0
Figure 8. Parts of the Actuator.
GDE161.1T
COM
0 to 10 Vdc Input
Supply 24 Vac
Legend
16
1. Base plate
2. Positioning scale for angle of
14
A B
10 20 3. Slope adjustment
4. Offset (start point) adjustment
80 70 60 50
Aux Switch 12,13
Adjustment
5. DIP switches
11
6. Cover for DIP switches
10
7. Connection cables
8. Connection cables
9
9. Manual override
10. Coupling bushing
11. Factory installed 1/2-inch guide
12. Auxiliary switch A
17
8
13. Auxiliary switch B
14. Position indicator
15. Adjustment lever with locking screw
16. Set screw for mechanical range
17. Mounting bracket
GDE161.1T
This model uses a terminal strip for
connection purposes rather than cable
connections (7,8).
Technical Instructions
Document Number: 155-187P25
November 30, 2005
rotation
(4 mm hex)
stop (4 mm hex)
Page 5