Siemens OpenAir GCA Series Technical Instructions page 16

Technical Instructions
Document No. 155-173P25
January 26, 2011
Wire Designations
Each wire has the standard symbol printed on it. See Table 4.
INPUT OUTPUT
8
M
1
SUPPLY
Figure 22. GCA15x, GCA16x, Modulating Control.
Figure 24. GCA13x, Floating Control.
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DUAL AUXILIARY
SWITCHES
COMMON COMMON
9
S1
S4
SWITCH SWITCH
A B
S2 S3 S5 S6
2
N.C. N.O. N.C. N.O.
NEUTRAL
1
Supply
Actuator 2
8
1
Supply
Actuator 3
Figure 26. GCA15x.1x for Tandem Application (Master/Slave).
OpenAir™ GCA Series Spring Return 160 lb-in Electronic Damper Actuator
Figure 23. GCA12x, 2-Position Control.
Figure 25. GCA22x, 2-Position Control.
Supply (+)
Controller
Control Signal
0 to 10 Vdc
1 8
Supply Input 0 to 10 Vdc
or 2 to 10 Vdc
Neutral
Actuator 1
Output (Feedback)
9
8
Input 0 to 10 Vdc
or 2 to 10 Vdc
Neutral
2
Input 0 to 10 Vdc
or 2 to 10 Vdc
Neutral
2
Neutral (-)
DUAL AUXILIARY
SWITCHES
SUPPLY
COMMON COMMON
1
S1
SWITCH SWITCH
A B
M
S2 S3 S5
2
NEUTRAL N.C. N.O. N.C. N.O.
DUAL AUXILIARY
SWITCHES
LINE
COMMON COMMON
3
S1
SWITCH SWITCH
A B
M
S2 S3 S5
4
NEUTRAL N.C. N.O. N.C. N.O.
Neutral
2
S4
S6
S4
S6
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