Wiring Diagram - Daikin FXSQ25MVE9 Technical Data Manual

7

Wiring diagram

7 - 1 Wiring diagram
FXSQ-MVE
Note-4
Low E.S.P. operation
High E.S.P. operation
type
High E.S.P. operation
type
Indoor unit
A1P Printed Circuit Board
A2P Terminal board
C1R Capacitor (M1F)
F1U Fuse ( , 5A, 250V)
HAP Light Emitting Diode
(Service Monitor-Green)
K1R-K3R Magnetic relay (M1F)
KPR Magnetic relay (M1P)
M1F Motor (Indoor Fan)
M1P Motor (Drain Pump)
Q1M Termo switch ( M1F embedded)
R1T Thermistor (Air)
: Terminal block
,
: Connector
: Short circuit connector
: Terminal
: Field wiring
NOTES
1 In case of using central remote control, connect it to the unit in accordance with the attached instruction manual.
2 When connecting the input wires from outside, forched off or on/off control operation can be selected by remote control in details. Refer to the
installation manual attached the unit.
3 In case unit installing the electric heater, execute the additional wiring for heater circuit (K1M,E1H). In this case, the main power supply has to be
supplied independently.
4 In case high or low E.S.P. operation, change over the wiring connection from X4A (Of A2P) to X3A or X5A.
5 Use copper conductors only.
• Indoor Units • Concealed Ceiling Unit • FXSQ-MVE9
Note-3 Separate Power supply 220-240V 220V
~ ~
50Hz 60Hz
type
type
Type
R2T-R3T Thermistor (coil)
S1L Float Switch
T1R Transformer (220-240V/22V)
X1M Terminal block (Power)
X2M Terminal block (Control)
Y1E Electronic expansion valve
Optional parts
E1H Electric heater
F1U-F3U Fuse ( , 15A, 250V)
Hu Humidifier
K1M Magnetic Relay (E1H)
S1H Humidistat
X3M Terminal block (E1H)
Colors:
®
• VRV Systems • Indoor Units
Power supply 220-240V 220V
~ ~
50Hz 60Hz
Type
R1T
SS1
F1U-F2U
KCR
KFR
KHR
KHuR
X16A
X18A
BLK: Black PNK:
BLU: Blue RED:
BRN: Brown WHT: White
ORG: Orange YLW:
GRY: Gray
Adaptor for wiring
Compressor
(optional accessory)
operator
Fan operator
Note-2
Input from outside
Note-1
Transmission wiring
central remote control
Electric parts box
Wired remote control
(optional accessory)
Wired remote controle
Thermistor(air)
Selector switch (main/sub)
Adaptor for wiring
Fuse ( , 5A, 250V)
Magnetic relay
Magnetic relay
Magnetic relay (5E1H)
Magnetic relay (Hu)
Connectoer for optional parts
Connector (Adaptor for wiring)
Connector (Wiring adaptor for electorical
appendices)
Pink
Red
Yellow
3D039562A
3
1
7
17