Salus FC600 - Wiring Options

40 Fan Coil FC600 Instruction Manual
4.3 Wiring options
FC600
L
S2
S1
*
FUSE
FAN
AC 230V
4-PIPE
V1 - HEATING, V2 - COOLING
2-PIPE
V1 - HEATING/COOLING
N
V2
IIIII I
F3 F2 F1 V2
S2 S1
COM
V1 N L
V1
V1
T1T2
FC600
L
S2
S1
*
FUSE
FAN
AC 230V
4-PIPE V1 - HEATING, V2 - COOLING
2-PIPE V1 - HEATING/COOLING
N
V2
IIIII I
F3 F2 F1 V2
S2 S1
COM
V1 N L
V1
V1
T1T2
Fan Coil thermostat
Model: FC600
- 3-gear speed fan
- Fuse
- Zone valve
- External switch (ON/OFF) - heat/cool changeover
- External switch (ON/OFF)
e.g. an occupancy sensor, launching eco mode
- Air temperature sensor or external room temp. sensor
(active T2 sensor disable temperature measurement in thermostat)
- Pipe temperature sensor - allows fan to work
*(only in 2-pipe system)
Wiring Option
Terminal
Name
Function
L,N 230V AC power supply
V1 4 pipe: Heating valve output - 230V AC
2 pipe: Heating or Cooling valve output - 230V AC
V2 4 pipe: Cooling valve output - 230V AC
2 pipe: N/A
F1 Fan Speed control (Low level) - 230V AC
F2 Fan Speed control (Medium level) - 230V AC
F3 Fan Speed control (High level) - 230V AC
S1 Heat/Cool changeover
(or pipe sensor - only in 2-pipe system)*
S2 Occupancy sensor or external sensor
COM Common Terminal
Terminals description Icon description
S1
S2
*
T1
T2