Daikin AZQS100B8V1B Installer's Reference Manual page 35

Legend for wiring diagrams:
A1P~A2P Printed circuit board
BS1~BS4 Push button switch
C1~C3 Capacitor
DS1 DIP switch
E1H Bottom plate heater (option)
F1U~F8U ▪ F1U, F2U: Fuse
(AZQS100_V1) ▪ F6U: Fuse (T 3.15 A / 250 V)
▪ F7U, F8U: Fuse (F 1.0 A / 250 V)
F1U~F8U ▪ F1U~F4U: Fuse
(AZQS125+140_V1) ▪ F6U: Fuse (T 5.0 A / 250 V)
▪ F7U, F8U: Fuse (F 1.0 A / 250 V)
F1U~F8U ▪ F1U, F2U: Fuse (31.5 A / 250 V)
(AZQS_Y1) ▪ F1U (A2P): Fuse (T 5.0 A / 250 V)
▪ F3U~F6U: Fuse (T 6.3 A / 250 V)
▪ F7U, F8U: Fuse (F 1.0 A / 250 V)
H1P~H7P Light­emitting diode (service monitor is
orange)
HAP Light­emitting diode (service monitor is
green)
K1M, K11M Magnetic contactor
K1R Magnetic relay (Y1S)
(AZQS_V1)
K1R ▪ K1R (A1P): Magnetic relay (Y1S)
(AZQS_Y1) ▪ K1R (A2P): Magnetic relay
K2R Magnetic relay
(AZQS100_V1)
K2R ▪ K2R (A1P): Magnetic relay (E1H
option)
(AZQS_Y1)
▪ K2R (A2P): Magnetic relay
K10R, K13R~K15R Magnetic relay
K4R Magnetic relay E1H (option)
L1R~L3R Reactor
M1C Motor (compressor)
M1F Motor (upper fan)
M2F Motor (lower fan)
PS Switching power supply
Q1DI Earth leakage circuit breaker (field
supply)
R1~R6 Resistor
R1T Thermistor (air)
R2T Thermistor (discharge)
R3T Thermistor (suction)
R4T Thermistor (heat exchanger)
R5T Thermistor (heat exchanger middle)
R6T Thermistor (liquid)
R7T Thermistor (fin)
(AZQS125+140_V1)
R7T, R8T Thermistor (Positive Temperature
Coefficient)
(AZQS100_V1)
R10T Thermistor (fin)
(AZQS_Y1)
RC Signal receiver circuit
S1PH High pressure switch
S1PL Low pressure switch
AZQS100~140B8V1B + AZQS100~140B7Y1B
Split system air conditioners
4P385529­1 – 2014.08
TC Signal transmission circuit
V1D~V4D Diode
V1R IGBT power module
V2R, V3R Diode module
V1T~V3T Insulated gate bipolar transistor (IGBT)
X6A Connector (option)
X1M Terminal strip
Y1E Electronic expansion valve
Y1S Solenoid valve (4­way valve)
Z1C~Z6C Noise filter (ferrite core)
Z1F~Z6F Noise filter
Symbols:
L Live
N Neutral
Field wiring
Terminal strip
Connector
Relay connector
Connection
Protective earth
Noiseless earth
Terminal
Option
Colours:
BLK Black
BLU Blue
BRN Brown
GRN Green
ORG Orange
RED Red
WHT White
YLW Yellow
12 Technical data
Installer reference guide
35