Daikin Altherma EDLQ05CAV3 Installation Manual page 27

M2P # Domestic hot water pump
M2S # Shut‑off valve
M3S 3-way valve for domestic hot water
M4S * Valve kit
MR30_A, DP1, Connector
E1, MR30_B,
DP2, E2, DC_P1,
DC_P2, DCP1,
DC_N1, DC_N2,
HN402, HL402,
DCP2, DCM1,
DCM2
MRM*, MR30, Magnetic relay
MR4, MR306,
MR307
PCB2 Inverter PCB
PCB3 Service PCB
Q*DI # Earth leakage circuit breaker
Q1L * Thermal protector backup heater
Q1L (PCB1)
Q2L/Q3L * Thermal protector booster heater
R1T (A1P) Outlet water heat exchanger thermistor
R1T (A3P) * Ambient sensor On/OFF thermostat
R1T (A5P) Ambient sensor user interface
R1T (PCB1) Thermistor (discharge)
R2T * Outlet backup heater thermistor
R2T (A3P) * External sensor (floor or ambient)
R2T (PCB1) Thermistor (heat exchange)
R3T (A1P) Refrigerant liquid side thermistor
R3T (PCB1) Thermistor (air)
R1H (A3P) * Humidity sensor
R4T (A1P) Inlet water thermistor
R5T * Domestic hot water thermistor
R6T (A1P) * External outdoor ambient thermistor
R6T (A4P) * External indoor ambient thermistor
S1L Flow switch
S1S # Preferential kWh rate power supply contact
SA1 Surge arrestor
S1NPH Pressure sensor
S1P~S4P # Digital power limitation inputs
EBLQ+EDLQ05+07CAV3
Daikin Altherma low temperature monobloc
4P403578-1C – 2016.02
S1PH Pressure switch (high)
S2~S503 Connector
S5P+S6P # Electrical meters
SHEET METAL Terminal strip fixed plate
STB * Thermal protector booster heater
SW1, SW3 Push buttons
SW2, SW5 DIP switches
TR1 Power supply transformer
V2, V3, V401 Varistor
X*M Terminal strip
X*Y Connector
Y1E Electronic expansion valve coil
Y1R Reversing solenoid valve coil
Z1C~Z4C Ferrite core
* = Optional
# = Field supply
BLK Black
BLU Blue
BRN Brown
GRN Green
GRY Grey
ORG Orange
PPL Purple
RED Red
WHT White
YLW Yellow
Notes to go through before starting the unit
English
X4M
15
1
8 Technical data
Translation
Main terminal
Earth wiring
Wire number 15
Field supply
Several wiring possibilities
Option
Not mounted in switch box
Wiring depending on model
PCB
Installation manual
27