Wiring Diagram - Daikin FMCQ50A7VEB Bedienungs Und Installationsanleitung Handbuch

W
IRING DIAGRAM
Indoor unit
A1P,A2P .............. Printed circuit board
C1........................ Capacitor
F1U ..................... Fuse (T, 5 A, 250 V)
HAP..................... Light emitting diode (service monitor - green)
KPR..................... Magnetic relay (drain pump)
L1 ........................ Coil
M1F ..................... Motor (indoor fan)
M1P..................... Motor (drain pump)
M1S..................... Motor (swing flap)
PS ....................... Power supply circuit
Q1DI.................... Earth leak detector
R1T ..................... Thermistor (air)
R2T ..................... Thermistor (coil)
R3T ..................... Thermistor (header)
S1L...................... Float switch
X1M,X2M ............ Terminal strip
Y1E ..................... Electronic expansion valve
Z1C ..................... Ferrite core
Notes
1
: Terminal
2 In case of using a central remote controller, connect it to the unit in accordance with the attached installation manual.
3 X24A, X33A, and X35A are connected when the optional accessories are being used.
4 When connecting the input wires from outside, FORCED OFF or ON/OFF CONTROL operation can be selected by the remote controller. See installation
manual for more details
5 Confirm the method of setting the selector switch (SS1, SS2) by installation manual and engineering data, etc.
6 Colour legend
BLK : Black
PNK : Pink
BRN : Brown
Control box
Receiver/display unit
Central remote controller
Wired remote controller
Input from outside
Installation and operation manual
11
: Connector
BLU : Blue
RED : Red
GRY : Gray
:
:
:
:
:
Wired remote controller
R1T......................Thermistor (air)
SS1......................Selector switch (MAIN/SUB)
Receiver/display unit (attached to wireless remote controller)
A3P,A4P...............Printed circuit board
BS1......................ON/OFF button
H1P......................Light emmiting diode (On - Red)
H2P......................Light emmiting diode (Timer - Green)
H3P......................Light emmiting diode (Filter sign- Red)
H4P......................Light emmiting diode (Defrost - Orange)
SS1......................Selector switch (MAIN/SUB)
SS2......................Selector switch (wireless address set)
Connector for optional parts
X24A....................Connector (wireless remote controller)
X33A....................Connector (adaptor for wiring)
X35A....................Connector (group control adaptor)
X38A....................Connector (multi tenant)
: Field wiring
ORG : Orange
WHT : White
YLW : Yellow
GRN : Green
FMCQ50~125A7VEB
Air conditioning system
4PW47629-1