Samsung DVM - Functions of FCU KIT

19
INSTALLATION
Functions of FCU KIT

y
Fan control (Auto, High, Mid, Low), valve control, setting indoor temperature, sensing inlet
water pipe temperature is possible by FCU KIT. (Room temperature sensor must be installed.)

y
For direct power supply from FCU KIT, fan motor must work at AC 208 - 230 V~ 60 Hz, AC
220 - 240 V~ 50 Hz and 1A or low. Otherwise, install relay for external power suppy to the
fan motor.

y
2/3 way solenoid valve is a type that works at AC 208 - 230 V~ 60 Hz, AC 220 - 240 V~
50Hz and supports product with 0.5 A or low.
CN4
CN3
RED
CN2
BLK
YEL
RED
Y-GRN
CN4
CN3
RED
CN2
BLK
YEL
RED
Y-GRN
Water Valve 1
Water Valve 2
12V
F1
F2
Fan
Motor
M
M
COMMON
Fan Motor power
AC 208 - 230 V~ 60 Hz, 1 Ph, 1 A
AC 220 - 240 V~ 50 Hz, 1 Ph, 1 A
External contact interface module
MIM-B14 (Optional)
F4
F3
HIGH
MID
External
contact
LOW
Water-IN 1 sensor
Water-IN
2 sensor
Room sensor
(optional)
LED
Wireless signal receiver
Modulating
Valve 1
Modulating
Valve 2
BLDC Fan
Control
ELCB
AC 208 - 230 V~ 60 Hz, 1 Ph
AC 220 - 240 V~ 50 Hz, 1 Ph
Water valve
AC 208 - 230 V~ 60 Hz, 1 Ph, 0.5 A
AC 220 - 240 V~ 50 Hz, 1 Ph, 0.5 A