Wiring Diagram: Outdoor Unit - Daikin Altherma EBLQ014CAV3 Installation Manual

8 Technical data
Refrigerant flow – heating
8.2

Wiring diagram: Outdoor unit

See the internal wiring diagram supplied with the unit (on the inside of the front plate). The abbreviations used are listed below.
(1) Connection diagram
English
Connection diagram
Outdoor
ON
OFF
See note ***
Upper Fan
Lower Fan
Injection
Main
(2) Layout
English
Front
Position of compressor terminal
(3) Notes
English
Notes
X1M
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 devices S1PH,
S1PL and S1NPH
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
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) Push-button switch
C1~C4 (A1P)(V3 Capacitor
only)
Installation manual
24
Translation
Connection diagram
Outdoor
ON
OFF
See note ***
Upper fan
Lower fan
Injection
Main
Translation
Front
Position of compressor terminal
Translation
Notes
Connection
Main terminal
Earth wiring
Field supply
Option
Switch box
PCB
Wiring depending on model
Protective earth
Field wire
C1~C3 (A2P)(W1 Capacitor
only)
DS1 (A2P) DIP switch
E1H * Bottom plate heater
E1HC Crankcase heater
F1U, F3U, F4U Fuse T 6.3 A 250 V
(A1P~A4P) (V3
only)
F6U (A1P) (V3 Fuse T 5 A 250 V
only)
F7U, F8U (V3 * Fuse F 1 A 250 V
only)
F1U, F2U (A1P) Fuse T 31.5 A 500 V
(W1 only)
F3U~F6U (A1P) Fuse T 6.3 A 500 V
(W1 only)
F7U (A2P) (W1 Fuse T 5 A 250 V
only)
F8U, F9U (W1 * Fuse F 1 A 250 V
only)
H1P~H7P (A2P) LED (service monitor is orange)
HAP (A1P)(V3 LED (service monitor is green)
only)
HAP (A1P~A2P) LED (service monitor is green)
(W1 only)
K1M~K2M (A2P) Magnetic contactor (main-upload)
(W1 only)
K1R (A1P) Magnetic relay (Y1S)
K1R (A2P)(W1 Magnetic relay (upload)
only)
K2R (A1P)(V3 Magnetic relay (Y3S)
only)
K3R (A1P)(V3 Magnetic relay (E1H)
only)
K2R (A1P)(W1 Magnetic relay (E1H)
only)
K3R (A1P)(W1 Magnetic relay (Y3S)
only)
K4R (A1P) Magnetic relay (E1HC)
K10R (A1P)(V3 Magnetic relay (upload)
only)
K11R (A1P)(V3 Magnetic relay (main)
only)
L1R (V3 only) Reactor
L1R~L3R (W1 Reactor
only)
L4R (W1 only) Reactor (outdoor fan motor)
M1C Compressor motor
M1F, M2F Fan motor
PS (A1P)(V3 only) Switching power supply
PS (A2P)(W1 Switching power supply
only)
Q1DI # Earth leakage circuit breaker (30 mA)
R1, R2 (A1P) (V3 Resistor
only)
Daikin Altherma low temperature monobloc
EBLQ+EDLQ011~016CAV3+W1
4P522031-1 – 2018.01