LG PDRYCB300 Installation Manual page 16

Setting and using method
■ Details of Installation for thermostat
1) In case of Occupancy sensor,
- When motion is detected by the sensor, Indoor unit is enabled.
- Otherwise, Indoor unit is disabled.
2) In case of Emergency Stop or Security option.
- When emergency condition occurs, Indoor unit is disabled.
- Otherwise, Indoor unit is enabled.
16 Dry contact for thermostat
H
24 V~
N
C R
Security
Emergency Stop
Occupancy Sensor
CN_Ther/Oper CN_MODE
CHANGEOVER_SW
RESET_SW
Reference Cases
CN_WIND
SETTING_SW
DISPLAY_LED
TEMP_SW
CN_OUT