Wiring Diagrams: Outdoor Units ESIE02–01
1–122 Part 1 – System Outline
3
1
1
4
5
6.8 RP71B7V1
Wiring diagram The illustration below shows the wiring diagram of the unit.
SOLENOID VALVEY1S
MAGNETIC RELAY (Y1S)RyR
SELECTOR SWITCH (VARIOUS: SEE PCB)DS2
X27A
RyR
BS1
DS3
DS2
Y1S
RCTC
: TERMINAL
SIGNAL TRANSMISSION CIRCUITTC
SAFETY DEVICES INPUTSD
SIGNAL RECEIVER CIRCUITRC
TRANSFORMER (220-240V/19V)T1R
THERMISTOR (DISCHARGE)R3T
THERMISTOR (COIL)R2T
THERMISTOR (AIR)R1T
RESISTORR4C,R5C
TERMINAL STRIPX1M
SELECTOR SWITCH (EMERGENCY)DS3
MAGNETIC RELAY (M1F)RyF1-3
MAGNETIC RELAY (K1M)RyC
MOTOR (FAN)M1F
MOTOR (COMPRESSOR)M1C
LIGHT EMITTING DIODE (RED)H1P,H2P
LIGHT EMITTING DIODE (GREEN)HAP
FUSE (250V,5A)F1U
PRINTED CIRCUIT BOARDA1P,A2P
STARTING CAPACITOR (M1C)C5R,C6R
CAPACITOR (M1C)C3R,C4R
CAPACITOR (M1F)C1R
PUSH BUTTON (PUMP DOWN)BS1
PRESSURE SWITCH (LOW)
S1LP
PRESSURE SWITCH (HIGH)S1PH
STARTING CONTACTOR (M1C)K1S
MAGNETIC CONTACTOR (M1C)K1M
OVER-CURRENT RELAYF1C
Q1L THERMO SWITCH (M1F)
EXPANSION VALVEY1E
N-BLUL-RED
NOTE : DO NOT OPERATE THE UNIT BY SHORT-CIRCUITING S1LP.
BLU : BLUE
BLK : BLACK
RED : RED
ORG : ORANGE
WHT : WHITE
: PROTECTIVE EARTH (SCREW)
: WIRE CLAMP
: CONNECTOR
FIELD WIRING
L : LIVE
N : NEUTRAL
EARTH LEAK DETECTORQ3E
FIELD FUSEF3U
YLW : YELLOW
outdoor
ORG
RED
BLK
BLU
M
YLW
C1R
M1F
WHT
1
L
RyF3
RyF1
RyF2
X14A
H
HH
C
X1 X2
RED
BLU
A1P
R4C
C5R
C4R
C3R
K1S
K1M
K1S
K1M
PP
X1A
X7A
T1R
t˚
S1PHQ1LF1C
M
Y1E
t˚
X4A
R1T
t˚
R3T
X6A
t˚
R2T
X5A
X1A
A2P
X23A X21A X11A X9AX10A
S1LP
X24A
F1U
L
N
K1M
X8A
A1P
SD SD
RyC
L
C
S
M
BLK
WHT
RED
32
1
BLK
WHT
RED
M
M1C
1
N
F3U
Q3E
X1M
K1M
F1C
RED
BLU
N
indoor
L
3
2
1
230V
1 ~ 50Hz
H1P
H2P
HAP
R5C
C6R
BLK
X20A
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