9
• VRV Systems • Indoor Units
13
• Indoor Units • 600X600 4-WAY BLOW CEILING MOUNTED CASSETTE • FXZQ-M8V1B
9
Wiring diagram
9 - 1
Wiring diagram
FXZQ-M8
3D038359
Control box
Power supply
220-240V
~
50Hz
220V
~
60Hz
Note 2
Receiver/display unit
Wired remote control
Note 3
Note 1
Input from outside
Transmission wiring
centralised remote control
NOTES
1
When using a centralised remote control, connect it to the unit in accordance with the attached installation manual.
2
X23A is connected when the infrared remote control kit is being used.
3
When connecting the input wires from outside, forced off or on/off control operation can be selected by remote control. in details, refer to the installation manual
attached the unit.
4
Remote control model varies according to the combination system, confirm engineering materials and catalogs. etc. before connecting.
A1P
Printed circuit board
Y1E
Electronic expansion valve (Main)
C1
Capacitor (M1F)
Wired remote control
F1U
Fuse (
훾
, 5A, 250V)
R1T
Thermistor (air)
HAP
Light emitting diode (Service monitor-green)
SS1
Selector switch (Main/sub)
KPR
Magnetic relay (M1P)
Infrared remote control (Receiver/display unit)
M1F
Motor (Indoor fan)
ASP
Printed circuit board
M1P
Motor (Drain pump)
A4P
Printed circuit board
M1S
Motor (Swing flap)
BS1
Push button (On/off)
Q1M
Thermal protection (M1F embedded)
HIP
Light emitting diode (On-red)
R1T
Thermistor (air)
H2P
Light emitting diode (Timer-green)
R2T
Thermistor (coil-liquid)
H3P
Light emitting diode (Filter sign-red)
R3T
Thermistor (coil-gas)
H4P
Light emitting diode (Defrost-orange)
S1L
Float switch
SS1
Selector switch (Main/sub)
T1R
Transformer (220-240V/22V)
SS2
Selector switch (Infrared address set)
V1TR
Triac
Connector for optional parts
X1M
Terminal block
X16A
Connector (Adaptor for wiring)
X2M
Terminal block
X18A
Connector (Wiring adaptor for electrical appendices)
COLORS : BLK : Black
PNK : Pink
BLU : Blue
RED : Red
GRN : Green
WHT : White
ORG : Orange
YLW : Yellow
: Terminal
: Connector
: Field wiring
,