Technical Data - Daikin Advanced plus FWEC3 Installations- Und Bedienungsanleitungen

KEY TO SYMBOLS USED IN
WIRING DIAGRAMS:
Vo
Extra-low speed
V1
Minimum speed
V2
Medium speed
V3
Maximum speed
L Phase
PE
Ground
N
Neutral
RE
Heating element
SW
Water sensor
SA
Air sensor
SU
Humidity Probe
BK
Black (Max. speed)
BU Blue (Medium speed)
RD
Red (Extra low speed)
WH
White (common)
GY
Grey
BN
Brown (Min. speed)
GN
Green
YE
Yellow
MS
Flap microswitch
DI1 Digital 1 input
DI2
Digital 2 input
CI12
Digital input common
A-B-GND
RS 485
F
Fuse (not supplied)
IL
Circuit breaker (not supplied)
CN
Terminal board
RHC
Heating/Cooling remote selecting switch
EXT External auxiliary contact
EPIMSB6
Circuit board to control 4 indoor units
EPIB6
Circuit board for FWD units
M
Fan motor
VHC
Solenoid valve –Cool/Heat.
VC
Solenoid valve - Cooling
VH
Solenoid valve - Heating
TSA
Automatic safety thermostat
TSM Safety fuse
SC
Wiring box
.....
Electrical connections to be made by installer
101
0-10V 1 Output
102
0-10V 2 Output
COM
0-10V Output common
Installation and user manual
18

TECHNICAL DATA

90-250Vac 50/60Hz
Power supply Electrical input 8W
Protection fuse 500mA delayed
Operation Temp. Range 0-50°C
Storage Temp. Range 10-60°C
Protection rating IP30
NO 5A @ 240V (Resistive)
insulation: coil-contact distance 8 mm
Control relay
(Power outputs)
4000V coil-relay dielectric
Max ambient temperature 105°C
Connectors 250V 10°
NO-voltage contact
Digital inputs Closing current 2mA
Max. closing resistance 50 Ohm
Analog inputs Temperature and relative humidity probes
NTC sensors 10K Ohm @25°C
Temperature sensors
Range 25-100°C
Resistive-type probe
Humidity probes
Range 20-90%RH
5A @ 240Vac (Resistive)
Configurable digital
outputs 3A @ 30Vdc (Resistive)
(no-voltage contacts)
Max ambient temperature 85°C
FWEC3
Advanced plus electronic controller
FC66002765