Wiring Diagram - Daikin FUQ71BVV1B Technical Data Manual

8

Wiring diagram

8 - 1 Wiring diagram
FUQ71∼125B
Notes
1. D : Terminal F : Connector
8
b : Protective earth (screw)
2. : Field wiring
3. In case using central remote control, connect it to the unit in
accordance with the attached instruction manual.
4. X24A is connected when the infrared remote control kit is
being used.
5. Remote control model varies according to the combination
system, confirm technical materials and catalogs, etc. before
connecting.
6. Symbols show as follows Red:red, Blk:black, Ylw:yellow,
Org:orange, Gry:gray, Prp:purple, Blu:blue
7. Confirm the method of setting the selector switch (SS1, SS2)
by installation manual and engeneering materials, etc.
A1P Printed circuit board
C1R Capacitor (M1F)
HAP Light emitting diode (service monitor green)
KAR Magnetic relay (M1S)
KPR Magnetic relay ((M1P)
M1F Motor (indoor fan)
M1P Motor (drain pump)
M1S Motor (swing flap)
Q1M Thermo switch (M1F embedded)
R1T Thermistor (air)
R2T Thermistor (coil)
10
• Indoor Units • R-410A • FUQ-BVV1B
To outdoor
unit
S1L Float switch (M1A) Receiver / display unit (attached to infrared remote controller)
S1Q Limit switch (swing flap) A2P Printed circuit board
SS1 Selector switch (emergency) A3P Printed circuit board
T1R Transformer (220-240V/22V) BS1 Push button (on/off)
V1TR Phase control circuit H1P Light emitting diode (service monitor red)
X1M Terminal strip H2P Light emitting diode (service monitor green)
X2M Terminal strip H3P Light emitting diode (service monitor red)
?
Signal receiver circuit H4P Light emitting diode (service monitor orange)
. Signal transmission circuit SS1 Selector switch (main/sub)
Wired remote control SS2 Selector switch (wireless address set)
R1T Thermistor (air)
SS1 Selector switch (main/sub)
• Split Sky Air • Indoor Units
Wired remote
control
Note) 4
Norm. Emerg.
Connector for optional parts
X35A Connector (group control adapter)
X60A Connector (interface adapter for sky air series)
X61A
In case of simultaneous
operation system.
Indoor unit Indoor unit
(slave)
(master)
Infrared remote
control
Note) 4
Receiver / display unit
Control box
3D043746A