Wiring Diagram - Daikin RXB20C5V1B Manuel D'installation

CAUTION
When connecting the connecting wires to the terminal board using a single core wire, be sure to perform curling.
Problems with the work may cause heat and fires.
Stripping wire at terminal block
3) Pull the wire and make sure that it does not disconnect. Then fix the wire in place with a wire stop.
Wiring

Wiring diagram

: Terminal strip
: Connector
: Connection
BLK : Black
BLU : Blue
BRN : Brown
GRN : Green
Notes : For the power requirements, refer to the nameplate.
: OUTDOOR
: INDOOR
: CONDENSER
: DISCHARGE
Wiring diagram parts table
C400,C405............. Capacitor
DB1........................ Diode bridge
E1,E2,HL1,HN1,
HR1,HR2,S ............ Connection
FU1,FU2,FU3 ........ Fuse
IPM1 ...................... Intelligent power module
L............................. Live
L1........................... Coil
L1R ........................ Reactor
M1C ....................... Compressor motor
M1F........................ Fan motor
MR30,MRCW,
MRM10 .................. Magnetic relay
N ............................ Neutral
English
Strip wire end
to this point.
Good
: Field wiring
: Terminal
ORG : Orange
RED : Red
WHT : White
YLW : Yellow
Outdoor
Indoor
Condenser
Discharge
PCB1......................Printed circuit board
PS ..........................Power supply
Q1L ........................Overload protector
R1T,R2T,R3T .........Thermistor
S20,S30,S40,
S71,S80,S90..........Connector
SA1 ........................Surge arrester
V2,V3,V150............Varistor
X1M........................Terminal strip
Y1E ........................Electronic expansion valve coil
Y1R ........................Reversing solenoid valve coil
Z1C,Z2C,Z3C.........Ferrite core
........................Protective earth
........................Earth
Excessive strip length
may cause electrical
shock or leakage.
Wrong
10