Daikin Altherma ERHQ011BA Guide De Référence Installateur page 79

ELECTRICAL SPECIFICATIONS
Type
Electric heater
( optional ) Capacity setting
Phase
Power supply (1)
Frequency
Voltage
Running Current (back-up heater)
Current
Zmax (back-up heater)
Minimum S value (8)
sc
Running Current
backup heater
Minimum
Voltage range
(4)
Maximum
type of wires
power supply for
Wiring
back up heater
connections quantity of wires
Communication type of wires
cable
quantity of wires
type of wires
User interface
quantity of wires
Preferential kWh quantity of wires
rate power
supply type of wires
quantity of wires
Electricity meter
type of wires
quantity of wires
domestic hot
type of wires
water pump
quantity of wires
for connection with
type of wires
R6T
quantity of wires
for connection with
type of wires
A3P
quantity of wires
for connection with
M2S type of wires
for connection with quantity of wires
optional FWXV*
type of wires
(demand input and
output signal)
quantity of wires
bfor connection with
type of wires
bottom plate heater
Notes
(1) Above mentioned power supply of the hydro box is for the backup heater only. The Switch box & pump of the hydrobox are supplied via the outdoor unit.
(3) Select diameter and type according to national and local regulations
(4) For more details of the voltage range and current refer to installation manual
(5) Voltage: 230V / Maximum current: 100mA / Minimum 0,75mm²
(6) Depends on thermostat type, refer to installation manual
(7) Wire included in option *KHW*
(8) In accordance with EN/IEC 61000-3-11(*), it may be necessary to consult the distribution network operator to ensure that the equipment is connected only to a supply with Zsys(***) ≤ Zmax
(9) Equipment complying with EN/IEC 61000-3-12 (**)
(*) : European/International Technical Standard setting the limits for voltage changes, voltage fluctuations and flicker in public low-voltage supply systems for equipment with rated current ≤ 75A.
(**) : European/International Technical Standard setting the limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16A and ≤ 75A per phase.
(***) : System impedance
EHVH/X16
Daikin Altherma - basse température Bibloc
4P313777-1 – 2012.05
3V 9W
kW 3 6 3 6 6
1~ 3~ 1~ 1~ 3~
Hz 50 50
V 230 230 230 400
8,7
15,1 13 26
A 13
Ω - - - 0,29 -
kVA - - - (9) -
13
A 13 15,1 26 8,7
V 207 207 207 207 360
V 253 253 253 253 440
3G 4G 3G 3G 4G/5G
Note (3) Note (3) Note (3) Note (3) Note (3)
3
2,5 mm²
2
0,75 mm² till 1,25 mm² (max length 500 m)
power : 2
signal : 2
power : 6,3 A note (3)
signal : 0,75 mm² till 1,25 mm²(max length 50 m)
2
Minimum 0,75 mm² (5VDC pulse detection)
2
Minimum 0,75 mm² (2A inrush, 1A continuous)
2
Minimum 0,75 mm²
Note (6)
Note (3) and (5)
3G
Note (3) and (5)
4
100 mA, minimum 0,75 mm²
2
Note (3)
9
3~
400
13
-
-
13
360
440
4G/5G
Note (3)
14 Données techniques
3D077571_A page 2
Guide de référence installateur
78