Daikin Altherma EBLQ011CA3V3 - Page 25

8 Technical data
Installation manual
25
EBLQ+EDLQ011~016CA3V3+W1
Daikin Altherma low temperature monobloc
4P537990-1 – 2018.05
V1T (A1P)(V3
only)
IGBT (Insulated Gate Bipolar Transistor)
X1M Terminal strip
X*A (A*P) Connector
Y1E, Y3E Electronic expansion valve
Y1S Solenoid valve (4‑way valve)
Y3S Solenoid valve (hot gas pass)
Z1C~Z3C (V3
only)
Noise filter (ferrite core)
Z1C~Z9C (W1
only)
Noise filter (ferrite core)
Z1F~Z4F (A*P)
(V3 only)
Noise filter
Z1F~Z3F (A1P)
(W1 only)
Noise filter
Z4F
(A3P)(W1 only)
Noise filter
# Field supply
* Optional
Outdoor unit: hydro module
English Translation
BUH Switch box Backup heater switch box
Compressor switch box Compressor switch box
Control box Control box
External outdoor ambient sensor
option
External outdoor ambient sensor
option
Hydro switch box supplied from
compressor module
Hydro switch box supplied from
compressor module
Hydro switch box Hydro switch box
Indoor Indoor
Normal kWh rate power supply Normal kWh rate power supply
Only for normal power supply
(standard)
Only for normal power supply
(standard)
Only for preferential kWh rate
power supply (compressor)
Only for preferential kWh rate
power supply (compressor)
Outdoor Outdoor
Use normal kWh rate power
supply for hydro switch box
Use normal kWh rate power
supply for hydro switch box
A1P Main PCB
A2P Current loop PCB
B1L Flow sensor
E11H Flextube heater (15.6W)
E12H Expansion vessel heater (50W)
E13H PHE heater (50W)
E14H Internal pipe heater 1 (50W)
F1U (A1P) Fuse T5A 250V
K*R (A1P) Magnetic relay
M1P Main supply pump
Q*DI # Earth leakage circuit breaker
Q1L Thermal protector backup heater
R1T Outlet water heat exchanger
thermistor
R2T Outlet backup heater thermistor
R3T Refrigerant liquid side thermistor
R4T Inlet water thermistor
R6T * External outdoor ambient sensor
S1L Flow switch
TR1 Power supply transformer
English Translation
X*A, X*Y (A1P, A2P) Connector
X*M Terminal strip
*: Optional
#: Field supply
Outdoor backup heater power supply
English Translation
Only for *** Only for ***
E3H Backup heater element (3kW)
F1B # Overcurrent fuse backup heater
F1T Thermal fuse backup heater
K1M Contactor backup heater
K5M Safety contactor backup heater
Q1DI # Earth leakage circuit breaker
X4M Terminal strip
#: Field supply
Control box
English Translation
Continuous Continuous
Control box Control box
DHW option Domestic hot water option
DHW pump Domestic hot water pump
DHW pump output Domestic hot water pump output
Dual set point application (refer
to installation manual)
Dual set point application (refer
to installation manual)
Heat pump convector Heat pump convector
Hydro switch box Hydro switch box
Inrush Inrush
Max. load Maximum load
NO valve Normal open valve
Only for *** Only for ***
Only for ext. sensor (floor or
ambient)
Only for external sensor (floor or
ambient)
Only for wired On/OFF
thermostat
Only for wired On/OFF
thermostat
Only for wireless On/OFF
thermostat
Only for wireless On/OFF
thermostat
Option box Option box
Preferential kWh rate power
supply contact: 5 V DC detection
(voltage supplied by PCB)
Preferential kWh rate power
supply contact: 5VDC detection
(voltage supplied by PCB)
A3P * On/OFF thermostat (PC=power
circuit)
A3P * Heat pump convector
A4P * Extension PCB (control, optional)
A5P * User interface PCB
A7P * Receiver PCB (wireless On/OFF
thermostat)
DS1 (A4P) * DIP switch
E4H * Booster heater (3kW)
F1U Fuse T 5A 500V
F1U (A4P) Fuse T 2A 250V
F2B * Overcurrent fuse booster heater
F2U (A4P) Fuse T 2A 250V for 3-way valve
K1A Relay for heating
K1 * Terminal strip
K2A Relay for cooling