Data Sheet for Product

Technical Instructions OpenAir™ Non-Spring Return, 24 Vac, Floating Control, Rotary Electric Damper Actuator
Document No. 155-188P25
May 22, 2014
Page 12 Siemens Industry, Inc.
Wiring Designations
Each wire has the standard symbol printed on it.
Figure 25. Floating Control.
24 Vac power supply
Floating Control 24 Vac
Table 5. Floating Control 24 Vac.
Standard
Symbol
Function
Terminal
Designation
Color
1
Supply (SP)
G
Red
6
Control signal
clockwise
Y1
Violet
7
Control signal
counterclockwise
Y2
Orange
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
P1
Feedback
Potentiometer
0 to 100% P1 - P2
a
Black
P2
Feedback
Potentiometer
Common
b
Black
P3
Feedback
Potentiometer
100 to 0% P3 - P2
c
Black