Wiring Diagram - Daikin Altherma ERHQ006-008AD Technical Data Manual

7

Wiring diagram

7 - 1 Wiring diagram
EDLQ011-016AA6W1
Power supply
3
7
Reactor terminal
position
Position of
compressor
terminal
Reactor box
El. comp. Assy
(Position of elements)
EDLQ011-016AA6W1
Power supply E11H-E12H-E13H / E4H
>> See note 2 <<
Only for EKRP1HB
& ESOLHWAV1
See note 8
Domestic hot water Domestic hot water
tank tank
Only for *KHWS*V3 Only for *KHWS*Z2
Option Option
See note 7
For *KHWSU*V3 Option
Domestic hot water
Domestic hot water
tank tank
Only for *KHWE*V3 Only for *KHWE*Z2
Option Option
150
• Monobloc • EDLQ011-016AA6W1
Compressor module switchbox
Only for E(D/B)LO*
Arrow A Arrow B
Only
for E(D/B)LO*
Option
Only
for EKSOLHWAV1
Option
From compressor
module switchbox
(B.7 PageA)
Only for *KRTW
Option
Option
Standard 6kw (_)
See note 10
230V AC
supply from PCB
Only for *KRTR
Option
Only for EKHW(S/E)*
Option
Only for EKRTETS
Option
Example field
supply
thermostat
Reduced 3.5kw ( )
See note 10
Notes:
1 This wiring diagram only applies to the compressor module
2 Use one and same dedicated power supply compressor module switchbox, hydromodule switchbox and *KHW* option
3 :Field wiring No/Nc normal open/normal closed SPST - single pole single throw.
4 :Terminal strip :Connector :Terminal
5 Do not operate the unit by short-circuiting any protection device.
6 BLK: Black / WHT: White / RED: Red / BLU: Blue / PINK: Pink / YLW: Yellow
BRN: Brown / GRY: Grey / GRN: Green / ORG: Orange / VIO: Violet
7 For *KHWSU*V3, refer to option manual
8 Option PCB works with an external 230V AC power supply unit. (N,L)
9 For EKSOLHWAV1, refer to option manual
10 Backupheater kW reduction, refer to installation manual
TM
• Altherma • Monobloc
To hydromodule switchbox (8.5 Page 2
Notes:
1 This wiring diagram only applies to the compressor module switchbox
2 L: Live N:Neutral g: Field wiring
3 D : Terminal strip F : Connector T : Connection
p : Noiseless earth
: Connector G : Terminal
4 NOT APPLICABLE
5 -
6 Do not operate the unit by short-circuiting protection device S1PH
7 Colors: BLK: black, RED: red, BLU: blue, WHT: white, YLW: yellow, ORG: orange, BRN: brown, GRN: green
8 Confirm the method of setting the selector switches (DS1) by service manual. Factory setting of all
switches: ''OFF''.
Option
Wiring dependent on
model
Domestic hot
Domestic hot
water tank water tank
Solar pump connection
Only for
See note 9 *KHWE*V3
Option
Only for
Only for *KHWS*Z2
*KHW(S/E)* Option
Option
See note 7
For *KHWSU*V3 Option
Only for EKSOLHWAV1
Only for *KHW*
3 wire type
Option
(SPST) NO valve
Option
Wiring dependent
PCB
Option
on model
Field wiring
Field wiring Wire colour
NC valve
:Protective earth
A1P Printed circuit board (Main)
A2P Printed circuit board (INV)
A3P Printed circuit board (Noise filter)
BS1∼BS4 Push button switch
C1∼C4 Capacitor
DS1 DIP switch
E1HC Crankcase heater
E1H Bottomplate heater
F1U Fuse (T 31,5A/250V)
F2U Fuse (T 31,5A/250V)
F3U Fuse (T 6.3A/250V)
F4U Fuse (T 6,3A/250V)
F5U Fuse (T 6,3A/250V)
F6U Fuse (T 6,3A/250V)
F7U Fuse (T 5,0A/250V)
F8U, F9U Fuse (T 1,0A/250V)
H1P∼7P (A1P) Pilotlamp (service monitor - orange)
HAP (A1P) Pilotlamp (service monitor - green)
HAP (A2P) Pilotlamp (service monitor - green)
K1M∼K2M Magnetic contactor
K1R (A1P) Magnetic relay (Y1S)
K1R (A2P) Magnetic relay
K2R (A1P) Magnetic relay (Y2S)
K3R (A1P) Magnetic relay (E1HC)
L1R∼L3R Reactor
L4R Reactor (For outdoor fan motor)
M1C Motor (Compressor)
M1F Motor (Fan) (upper)
M2F Motor (Fan) (lower)
PS Switching power supply
Q1DI Earth leakage protector
R1∼R4 Resistor
R1T Thermistor (Air)
R2T Thermistor (Discharge)
R3T Thermistor (Suction)
R4T Thermistor (Heat exchanger)
R5T Thermistor (heat exchanger middle)
R6T Thermistor (Liquid)
R7T Thermistor (Fin)
S1NPH Pressure sensor
S1PH Pressure switch (High)
V1R, V2R Power module
V3R Diode module
X1M Terminal strip
Y1E Electronic expansion valve
R : Protective earth (screw)
Y1S Solenoid valve (4 way valve)
Y3S Solenoid valve
Z1C∼Z9C Noise filter
Z1F∼Z4F Noise filter
Optional connector
X6A Connector
X77A Connector
X1Y Connector
A11P : Main PCB
A12P : User interface PCB
A3P (*KRTW) : Thermostat (PC=power circuit)
A4P (*KRTR) : Solar/remote alarm PCB
A4P (EKRTR) : Receiver PCB
E11H-E12H-E13H : Backup heater element 1-2-3 (6 kW)
User interface
E4H : Booster heater (3kW)
E5H : Switchbox heater
E6H : Expansion vessel heater
F1B : Fuse backup heater
F1T : Thermal fuse backup heater
F2B : Fuse booster heater
F8U, F9U : Fuse 1,0A F 250V
FU1 : Fuse 3,15A T 250V for PCB
Outdoor unit
FU2 : Fuse 5A T 250V
FuS, FuR : Fuse 5A 250V for solar/remote alarm PCB
K1M : Contactor backup heater step
K3M : Contactor booster heater
K4M : pump relay
K5M : Contactor for backup heater all-pole
disconnection
K7M : Relay for solar pump
M1P : Pump
M2S : 2 way valve for cooling mode
M3S : 3 way valve: floorheating/domestic hot water
PHC1 : Optocoupler input circuit
Q1DI : Earth leakage protector
Q1L : Thermal protector backup heater
Only for *KHW* Q2L/Q3L : Thermal protector 1/2Booster heater
R1H (*KRTR)) : Humidity sensor
Option
R1T (*KRTW/R) : Ambient sensor
R2T (EKRTETS) : External sensor (floor or ambient)
R11T : Outlet water heat-exchanger thermistor
R12T : Outlet water backup heater thermistor
R13T : Refrigerant liquid side thermistor
R14T : Inlet water thermistor
R5T (*KHW*) : Domestic hot water thermistor
S1L : Flowswitch
Electric heater fuse
S1S : Solar pumpstation relay
Model 6WN
S2S : benefit kWh rate power supply contact
SS1 : DIP switch
F1B 16A
S1T : thermostat switchbox heater
S2T : thermostat expansion vessel heater
TR1 : Transformer 24V for PCB
KHW kit fuse
V1S, V2S : Spark suppression 1, 2
X1M-X10M : Terminal strips
F2B 20A
X2Y : Connector
2TW58136-1
2TW58136-1