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Technical data
Installer and user reference guide
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
Содержание VRV IV-S RXYSQ4T8VB Series
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