Siemens OpenAir GLB141.1P

Technical Instructions OpenAir™ GLB Enhanced Non-Spring Return Rotary Electronic Damper Actuator
Document Number 155-785
January 20, 2017
Page 12 Siemens Industry, Inc.
Wiring, Continued
GLB34x
100 to 240 Vac Power Supply, Two-Position
Floating Control
Each wire has the standard symbol printed on it. See
Table 4.
Figure 22. GLB34x Wiring.
Figure 23. 2-Position, SPST
(Single-Pole, Single-Throw).
Figure 24. 2-Position, SPDT
(Single-Pole, Double-Throw).
Table 4. Two-Position, Floating Control, 100 to 240 Vac.
Standard
Symbol
Function
Terminal
Designation
Color
4
Supply (SP)
N
Light Blue
6
Control signal
clockwise
Y1
Black
7
Control signal
counterclockwise
Y2
White
Factory-installed Options
S1
Switch A
Common
Q11
Gray/Red
S2
Switch A - NC
Q12
Gray/Blue
S3
Switch A - NO
Q14
Gray/Pink
S4
Switch B -
Common
Q21
Black/Red
S5
Switch B - NC
Q22
Black/Blue
S6
Switch B - NO
Q24
Black/Pink
Figure 25. Floating Control, 100 to 240 Vac.
Table 5. Modulating Control, 24 Vac/dc.
GLB 16x
24 Vac/dc Power Supply, 0(2)
to 10V Modulating Control
Standard
Symbol
Function
Terminal
Designation
Color
1
Supply (SP)
G
Red
2
Neutral (SN)
G0
Black
Figure 26. GLB16x Wiring.
8
0(2) to 10 Vdc input signal
Y
Gray
9
Output for 0(2) to 10 Vdc
position indication
U
Pink
Factory-installed Options
S1
Switch A Common
Q11
Gray/Red
S2
Switch A - NC
Q12
Gray/Blue
S3
Switch A - NO
Q14
Gray/Pink
S4
Switch B - Common
Q21
Black/Red
S5
Switch B - NC
Q22
Black/Blue
S6
Switch B - NO
Q24
Black/Pink