Daikin RXYTQ8T7YF Installer And User Manual page 56

12 Technical data
RXYTQ14+16
Power supply
3N~ 380-415 V 50 Hz
3N~ 400 V 60 Hz
T1A
X1M
Q1DI F3U N=1
RED
L1
L1
WHT A5P
L2 L2
BLK
L3
L3
BLU
N N
GRN
Z5C Z6C
A7P
N=1 N=1
X3A A6P
RED RED X1A
WHT X3A WHT
P11
P1
F101U
MS
X41A
3~
N11
M2F
R24 N1
Z4C
V1R
5 N=2
5
X5A
X2A
P1
RED X4A X4A
WHT RED
A4P
P2
X3A
X1A
WHT X1A WHT
RED
F101U P11
MS
3~
BLK
M1F
Z3C R24 N11
V1R
5 N=2
5
X2A
X5A
X4A
X2A
WHT WHT
L2R
A1P Printed circuit board (main)
A2P, A5P Printed circuit board (noise filter)
A3P, A6P Printed circuit board (inv)
A4P, A7P Printed circuit board (fan)
BS1~BS3 Push button switch (A1P) (mode, set, return)
C32, C66 Capacitor (A3P, A6P)
DS1, DS2 DIP switch (A1P)
E1HC, E2HC Crankcase heater
F1U, F2U Fuse (250 V, 3, 15 A, T) (A1P)
F101U Fuse (A4P, A7P)
F3U Field fuse
F400U Fuse (A2P, A5P)
F410U~F412U Fuse (A2P, A5P)
HAP Pilot lamp (A1P) (service monitor - green)
K1M Magnetic contactor (A3P, A6P)
K1R Magnetic relay (A3P, A6P)
K3R Magnetic relay (A2P, A5P)
K3R Magnetic relay (Y4S, A1P)
K4R Magnetic relay (Y2S, A1P)
K5R Magnetic relay (Y3S, A1P)
K6R Magnetic relay (A1P)
K7R Magnetic relay (E1HC, A1P)
K8R Magnetic relay (E2HC, A1P)
K11R Magnetic relay (Y1S, A1P)
L1R~L2R Reactor
M1C, M2C Motor (compressor)
M1F, M2F Motor (fan)
PS Switching power supply (A1P, A3P, A6P)
Q1DI Field earth leakage breaker
Q1RP Phase reversal detection circuit (A1P)
R2, R3 Resistor (current limiting)(A3P, A6P)
R24 Resistor (current sensor)(A4P, A7P)
Installer and user reference guide
56
Z7C
N=1
A2P
L1A L2A L3A NA
L1A L2A L3A
X402A
Z5C E
E
GRN Z1F
Z1F
N=1
K3R F400U
Z6C
L1B L2B L3B L1B L2B L3B
N=1
X403A
A3P
X1A
L1B L2B L3B L1B L2B L3B
X61A
X63A
K1M
X62A
X6A
X4A
V1R V1R
R78
K1R X41A
P1
PS
X6A
C66 C32
C66 C32
+ + + +
P2
R3 R2 R3 R2
N3
BLK
P3
RED
R77
V1R
U V W X5A U V
Z1C
Z6C
N=5
N=1
V V
U W U
MS
MS
L1R
3~ 3~
M2C M1C
A1P
Z7C
X1A
N=1 RED
F1U
BLU
BLK
F2U
X101A
NA
X402A
BLK
X41A
X7A X8A X9A
RED
F400U
K3R P>
S1PH
X4A
X403A
Y4S Y2S Y3S
P>
S2PH
X3A R21T R22T
X1A
X61A
t° t°
K1M
X2A
X29A
X66A
X6A
(Note 3)
X1M
X28A
X1A
R78
K1R Cool/heat selector
X4A
A B C
PS
X20A
X40A
X63A
Z6C
R77
N=1 N=1
X5A
N3
BLK
V1R
P3
RED
W
Z2C
N=5
Electrical component box
W
X6A X5A
X1A
A5P A2P
A1P
X2A
X3A A7P
A6P A3P
X1M
X4A A4P
R77
R78
R1T
R21T, R22T
R3T
R4T
R5T
R6T
R7T
S1NPH
S1NPL
S1PH, S2PH
SEG1~SEG3
T1A
V1R
V1R
X1A~X4A
X5A, X6A
X1M
X1M
Y1E
Y2E
Y1S
Y2S
Y3S
Y4S
Z1C~Z7C
Z1F
Q1RP
PS
SEG1 SEG2
BS1 BS2
X10A X11A X12A X15A
DS1
ON
OFF
1 2 3 4
E1HC E2HC
Y1S
R3T R4T R5T R6T R7T
HAP
t° t° t° t° t°
X1M
To i n door uni t To outdoor uni t
X30A
F1 F2 F1 F2
Heat
Cool
Cool
(Note 4)
S2S Heat
(Note 4)
Fan
indoor
S1S
(F1)(F2) outdoor
Cool/heat selector (F1)(F2)
(optional accessory)
(Note 3)
Layout of M1C,M2C,M1F,M2F
M2F M1F
Electrical component box
M2C
L2R
M1C
L1R
Outer shell
Resistor (current sensor)(A3P, A6P)
Resistor (current limiting) (A3P, A6P)
Thermistor (air) (A1P)
Thermistor (M1C, M2C discharge)
Thermistor (accumulator)
Thermistor (heat exc. liq. pipe)
Thermistor (subcool liq. pipe)
Thermistor (heat exc. gas pipe)
Thermistor (heat exc.de-icer)
Pressure sensor (high)
Pressure sensor (low)
Pressure switch (discharge)
7-segment display (A1P)
Current sensor
Power module (A3P, A6P)
Power module (A4P, A7P)
Connector (M1F, M2F)
Connector
Terminal block (power supply)
Terminal block (control) (A1P)
Electronic expansion valve (main)
Electronic expansion valve (injection)
Solenoid valve (main)
Solenoid valve (accumulator oil return)
Solenoid valve (oil 1)
Solenoid valve (oil 2)
Noise filter (ferrite core)
Noise filter (A2P, A5P)(with surge absorber)
Field wiring
Terminal block
VRV IV system air conditioner
4P388989-1B – 2016.02
X23A
Y1E
5
M
SEG3
X22A
BS3
DS2
ON
X21A Y2E
OFF
5
M
1 2 3 4
X37A X18A
R1T
t°
(Note 3)
S1NPL
X31A
S1NPH
X32A
Terminal of M1C,M2C
W
U
V
2D095653-1
RXYTQ8~16T7YF