Daikin EPRA10EAV3 Installer's Reference Manual page 277

EPRA08~12EAV3+W1 + ETSH/X(B)12P30+50EF
Daikin Altherma 3 H MT ECH₂O
4P663478-1B – 2022.07
K5R~K8R (A1P)
K1M~K2M (A1P)
K3M (A1P)
L1R~L9R (A1P, A2P)
M1C
M1F
PS (A1P)
Q1DI
Q1
R1~R9) (A1P)
R1T
R2T
R3T
R4T
R5T
R6T
R7T
R9T
R10T
R11T
RC (A1P)
S1NPH
S1PH, S2PH
SEG* (A1P)
V1D~V3D (A1P)
V1R~V2R (A1P)
V3R~V5R (A1P)
X1M, X2M
Y1E
Y3E
Y1S
Y2S
Y3S
Y4S
Z1C~Z11C
Z1F~Z5F (A1P, A2P)
Magnetic relay
Magnetic contactor
Magnetic relay
Reactor
Compressor motor
Fan motor
Switching power supply
Earth leakage circuit breaker (30 mA) (field supply)
Thermal overcurrent protector
Resistor
Thermistor (outdoor air)
Thermistor (compressor discharge)
Thermistor (compressor suction)
Thermistor (air heat exchanger, liquid pipe)
Thermistor (air heat exchanger, middle)
Thermistor (refrigerant liquid)
Thermistor (injection)
Thermistor (entering water)
Thermistor (leaving water)
Thermistor (fin)
Signal receiver circuit
High pressure sensor
High pressure switch
7‑segment display
Diode
Diode module
Insulated Gate Bipolar Transistor (IGBT) power
module
Terminal strip
Electronic expansion valve (main)
Electronic expansion valve (injection)
Solenoid valve (4‑way valve)
Solenoid valve (low pressure bypass)
Solenoid valve (hot gas bypass)
Solenoid valve (liquid injection)
Noise filter (ferrite core)
Noise filter
16 Technical data
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Installer reference guide
277