Wiring For Damper Actuator - LG Low Ambient Control Kit Installation Manual

5. Wiring for Damper Actuator

1 Unit
Transformer
RD
❈ BL : Blue, BR : Brown, RD : Red, BK : Black, WH : White, GR : Green
Notes
Damper Actuator can accept only DC 24V power input.
Do not input AC power. Otherwise it will cause a serious damage.
The IO Module can control maximum three actuators.
Case of one valve, the slave signal connector must not use.
The power (AC/DC 24V) and signal(DC 0~10V) line is recommended by AWG22(1/32 in, (0.644 mm),
0.016 Ω/ft (0.053 Ω/m)).
Power Module
BL
BR
AC 220V
IO Module
RD
Terminal
Block
GR
BK
RD
AC/DC 24V
Setting and Using Method
Main PCB
Damper
Actuator
WH
DC 0~10V
Control Signal
Installation manual 19