Daikin RXYSQ4T8VB Series Installer And User Reference Manual page 131

RXYSQ4~6T8V/YB
VRV IV-S system air conditioner
4P482277-1B – 2020.10
A3P Printed circuit board (cool/heat selector) (option)
BS* Push buttons (mode, set, return, test, reset) (A1P)
C1 Capacitor (A1P)
DS1 DIP switch (A1P)
F1U Fuse (T 56 A / 250 V) (A2P)
F3U, F4U Fuse (T 6.3 A / 250 V) (A2P)
F6U Fuse (T 5.0 A / 250 V) (A1P)
H*P LED (service monitor orange) (A1P)
HAP Running LED (service monitor green) (A1P)
HBP Frequency LED (service monitor green) (A1P)
K11M Magnetic contactor (A1P)
K*R Magnetic relay (A1P)
L*R Reactor (A1P)
M1C Motor (compressor)
M1F Motor (upper fan)
M2F Motor (lower fan)
PS Switching power supply (A1P)
Q1DI Earth leakage circuit breaker (field supply)
R* Resistor (A1P)
R1T Thermistor (air)
R2T Thermistor (discharge)
R3T Thermistor (suction 1)
R4T Thermistor (heat exchanger)
R5T Thermistor (suction 2)
R6T Thermistor (subcool heat exchanger)
R7T Thermistor (liquid pipe)
FINTH Thermistor (fin)
S1NPH High pressure sensor
S1NPL Low pressure sensor
S1PH High pressure switch
S1S Air control switch (option)
S2S Cool/heat selector switch (option)
V1R IGBT power module (A1P)
V2R Diode module (A1P)
V*T Insulated gate bipolar transistor (IGBT) N-channel (A1P)
V*D Diode (A1P)
X*A PCB connector
X*M Terminal strip
26 Technical data
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Installer and user reference guide
131