Samsung DVM Installation Manual page 22

FCU KIT installation
2 Sensor connection by FCU type
Install water pipe sensor at inlet within 1 m from FCU.
Connect the sensor after checking the installing location. (Refer to page 26~27 for sensor
connection.)
Water-IN 1 sensor
Water-IN 2 sensor
22
Room sensor
(optional)
Water-IN 1
Water-IN 2
Water-IN 1
Heating water pipe
FAN COIL
FAN COIL
Chilled water pipe