Indoor Unit Monitoring - LG V-Net PQDSBNGCM1 Installation Manual

Setting and using method

5. Indoor unit monitoring

n Monitoring whether the indoor unit is operating: Refer to
below and connect to the control device that you want to
control.
CN_Ther/Oper
CHANGEOVERSW
RESET_SW
n Monitoring indoor unit error: Refer to below and connect to
the control device that you want to control.
CN_Ther/Oper
CHANGEOVERSW
RESET_SW
14 Dry contact Module for thermostat
CN_Mode
CN_WIND
STEETING_SW
DISPLAY_LED
TEMP_SW
CN_OUT
Operation Display
(Depends on Operation display power type)
CN_Mode
CN_WIND
STEETING_SW
DISPLAY_LED
TEMP_SW
CN_OUT
Error Display
Field Supply
Field Supply
(Depends on Error display power type)
Power
AC or DC
Power
AC or DC