8 Technical data
Installation manual
24
EBLQ+EDLQ011~016CA3V3+W1
Daikin Altherma low temperature monobloc
4P537990-1 – 2018.05
English Translation
Connection
X1M Main terminal
Earth wiring
Field supply
Option
Switch box
PCB
Wiring depending on model
Protective earth
Field wire
NOTES:
1 Refer to the wiring diagram sticker (on the back of the service
cover) for how to use the BS1~BS4 and DS1 switches.
2 When operating, do not short-circuit protective device S1PH.
3 Refer to the combination table and the option manual for how
to connect the wiring to X6A.
4 Colours: BLK: black; RED: red; BLU: blue; WHT: white; GRN:
green; YLW: yellow; ORG: orange.
5 Confirm the method of setting the selector switches (DS1) by
service manual. Factory setting of all switches: OFF.
(4) Legend
A1P Printed circuit board (main)
A2P (V3 only) Printed circuit board (service)
A2P (W1 only) Printed circuit board (inverter)
A3P Printed circuit board (noise filter)
A4P (V3 only) Printed circuit board (communication)
BS1~BS4 (A2P)
(V3 only)
Push-button switch
BS1~BS4 (A1P)
(W1 only)
Push-button switch
C1~C4 (A1P)(V3
only)
Capacitor
C1~C3 (A2P)(W1
only)
Capacitor
DS1 (A2P)(V3
only)
DIP switch
DS1 (A1P)(W1
only)
DIP switch
E1H * Bottom plate heater
E1HC Crankcase heater
F1U, F3U, F4U
(A*P) (V3 only)
Fuse T6.3A 250V
F6U (A1P) (V3
only)
Fuse T5A 250V
F7U, F8U (V3
only)
* Fuse F1A 250V
F1U, F2U (A1P)
(W1 only)
Fuse T31.5A 500V
F3U~F6U (A1P)
(W1 only)
Fuse T6.3A 500V
F7U (A2P) (W1
only)
Fuse T5A 250V
F8U, F9U (W1
only)
* Fuse F1A 250V
H1P~H7P (A2P)
(V3 only)
LED (service monitor is orange)
H1P~H7P (A1P)
(W1 only)
LED (service monitor is orange)
HAP (A1P)(V3
only)
LED (service monitor is green)
HAP (A1P~A2P)
(W1 only)
LED (service monitor is green)
K1M~K2M (A2P)
(W1 only)
Magnetic contactor (main-upload)
K1R (A1P) Magnetic relay (Y1S)
K1R (A2P)(W1
only)
Magnetic relay (upload)
K2R (A1P)(V3
only)
Magnetic relay (Y3S)
K3R (A1P)(V3
only)
Magnetic relay (E1H)
K2R (A1P)(W1
only)
Magnetic relay (E1H)
K3R (A1P)(W1
only)
Magnetic relay (Y3S)
K4R (A1P) Magnetic relay (E1HC)
K10R (A1P)(V3
only)
Magnetic relay (upload)
K11R (A1P)(V3
only)
Magnetic relay (main)
L1R (V3 only) Reactor
L1R~L3R (W1
only)
Reactor
L4R (W1 only) Reactor (outdoor fan motor)
M1C Compressor motor
M1F, M2F Fan motor
PS (A1P)(V3 only) Switching power supply
PS (A2P)(W1
only)
Switching power supply
Q1DI # Earth leakage circuit breaker (30mA)
R1, R2 (A1P) (V3
only)
Resistor
R1, R2 (A2P) (W1
only)
Resistor
R1T Thermistor (air)
R2T Thermistor (discharge)
R3T Thermistor (suction)
R4T Thermistor (heat exchanger)
R5T Thermistor (heat exchanger middle)
R6T Thermistor (liquid)
R7T (W1 only) Thermistor (fin)
R10T (V3 only) Thermistor (fin)
RC (A4P)(V3
only)
Signal receiver circuit
S1NPH Pressure sensor
S1PH High pressure switch
TC (A4P)(V3 only) Signal transmission circuit
V1R (A1P)(V3
only)
Power module
V1R~V2R (A2P)
(W1 only)
Power module
V2R~V3R (A1P)
(V3 only)
Diode module
V3R (A2P)(W1
only)
Diode module