2. Setting of Contact Signal Input
n For input contact closure only(No power input)
CHANGE
OVER_SW
Notes
Do not input the voltage signal in
"NON VOLT" setting mode otherwise
it will cause serious damage
n For input contact voltage : DC 5-12 V, 24 V~
CHANGE
OVER_SW
CN_Ther/Oper
CHANGEOVER_SW
RESET_SW
Connect separate
External voltage of
DC 5-12 V or 24 V~
CN_Ther/Oper
CHANGEOVER_SW
RESET_SW
Setting and using method
CN_MODE
CN_WIND
SETTING_SW
DISPLAY_LED
TEMP_SW
CN_OUT
CN_MODE
CN_WIND
SETTING_SW
DISPLAY_LED
TEMP_SW
CN_OUT
Installation manual 11
Thermostat
LG does not
supply this section
(Field supply)
Thermostat
LG does not
supply this section
(Field supply)