Daikin VRV IV REYQ72TATJA Design Manual page 57

REYQ-TATJA / TAYDA
REYQ72TAYDA
A1P PRINTED CIRCUIT BOARD (MAIN)
A2P PRINTED CIRCUIT BOARD (NOISE FILTER)
A3P PRINTED CIRCUIT BOARD (INV)
A4P PRINTED CIRCUIT BOARD (FAN)
A8P PRINTED CIRCUIT BOARD (SUB)
A9P PRINTED CIRCUIT BOARD (ABC I/P)
A10P PRINTED CIRCUIT BOARD (CURRENT LIMITING)
A11P PRINTED CIRCUIT BOARD (NOISE FILTER)
A12P PRINTED CIRCUIT BOARD (OPEN PHASE PROTECTION) S1NPH
BS1~BS3 PUSH BUTTON SWITCH (A1P) (MODE, SET, RETURN)
C47, C48 CAPACITOR (A3P)
DS1, DS2 DIP SWITCH (A1P)
E1HC, E2HC CRANKCASE HEATER
F1U, F2U FUSE (A1P)
F1U FUSE (A8P)
F101U FUSE (A4P)
F401U, F403U FUSE (A2P)
F601U FUSE (A3P)
HAP PILOT LAMP (A1P, A3P, A4P, A8P) (SERVICE MONITOR-GREEN) X3A
K1M MAGNETIC CONTACTOR (M1C) (A3P)
K1M MAGNETIC CONTACTOR (A10P)
K3R MAGNETIC RELAY (A3P)
K3R MAGNETIC RELAY (Y1S) (A1P)
K6R MAGNETIC RELAY (OPTION) (A1P)
K7R MAGNETIC RELAY (E1HC, E2HC) (A1P)
K9R MAGNETIC RELAY (Y4S) (A1P)
K11R MAGNETIC RELAY (Y3S) (A1P)
K12R MAGNETIC RELAY (Y5S) (A1P)
K13R MAGNETIC RELAY (Y6S) (A1P)
L1R, L2R REACTOR
M1C MOTOR (COMPRESSOR)
M1F MOTOR (FAN)
PS SWITCHING POWER SUPPLY (A1P, A3P, A8P)
Q1LD LEAKAGE DETECTION CIRCUIT (A1P)
R1 RESISTOR (CURRENT LIMITING) (A10P)
R24 RESISTOR (CURRENT SENSOR) (A4P)
R313 RESISTOR (CURRENT SENSOR) (A3P)
R851, R854 RESISTOR (A3P)
R1T THERMISTOR (AIR)
R2T THERMISTOR (M1C DISCHARGE)
R3T THERMISTOR (RECEIVER INLET)
R4T THERMISTOR (HEAT EXC. LIQUID UPPER)
R5T THERMISTOR (HEAT EXC. LIQUID LOWER)
R6T THERMISTOR (SUBCOOL GAS)
R7T THERMISTOR (SUBCOOL LIQUID)
R8T THERMISTOR (HEAT EXC. GAS UPPER)
R9T THERMISTOR (HEAT EXC. GAS LOWER)
R10T THERMISTOR (SUCTION)
R11T THERMISTOR (DEICER)
R12T THERMISTOR (COMP. SUCTION)
R13T THERMISTOR (RECEIVER GAS PURGE)
R14T THERMISTOR (M1C BODY)
R15T THERMISTOR (LEAK DETECTION)
PRESSURE SENSOR (HIGH)
S1NPL PRESSURE SENSOR (LOW)
S1PH PRESSURE SWITCH (HIGH)
SEG1~SEG3 7-SEGMENT DISPLAY (A1P)
T1A CURRENT SENSOR
T1R TRANSFORMER (460 V / 230 V)
V1R POWER MODULE (A3P)
V1R POWER MODULE (A4P)
V2R POWER MODULE (A3P)
X1A, X2A CONNECTOR (M1F)
CONNECTOR (CHECK THE RESIDUAL CHARGE)
X7A~X11A CONNECTOR (CONTROL BOX (2))
X13A, X14A CONNECTOR (E1HC)
X1M TERMINAL BLOCK (POWER SUPPLY)
X1M TERMINAL BLOCK (CONTROL) (A1P)
X1M TERMINAL BLOCK (ABC I/P) (A9P)
Y1E ELECTRONIC EXPANSION VALVE (HEAT EXC. UPPER)
Y2E ELECTRONIC EXPANSION VALVE (SUBCOOL HEAT EXC.)
Y3E ELECTRONIC EXPANSION VALVE (HEAT EXC. LOWER)
Y4E ELECTRONIC EXPANSION VALVE (RECEIVER GAS PURGE)
Y5E ELECTRONIC EXPANSION VALVE (REFRIGERANT COOLING)
Y6E ELECTRONIC EXPANSION VALVE (LEAK DETECTION)
Y1S SOLENOID VALVE (OS OIL RETURN)
Y3S SOLENOID VALVE (LIQUID SHUTOFF)
Y4S 4 WAY VALVE (HP/LP GAS)
Y5S 4 WAY VALVE (HEAT EXC. LOWER)
Y6S 4 WAY VALVE (HEAT EXC. UPPER)
Z1C~Z6C NOISE FILTER (FERRITE CORE)
Z1F NOISE FILTER (A2P) (WITH SURGE ABSORBER)
Z2F NOISE FILTER (A11P)
CONNECTOR FOR OPTIONAL ACCESSORIES
X10A CONNECTOR (DRAIN PAN HEATER) (A1P)
X37A CONNECTOR (POWER ADAPTER) (A1P)
COOL/HEAT SELECTOR
S1S SELECTOR SWITCH (FAN/COOL·HEAT)
S2S SELECTOR SWITCH (COOL/HEAT)
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EDUS371704C-D
C: 3D106424B