Daikin EHVH/X04+08S18CA, Reference Manual

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15 Technical data
Installer reference guide
98
ERLQ004~0 EHVH/X04+0 EHVH/X08S26CA
Daikin Altherma - Low Temperature Split
4P313775-1C – 2012.11
3G 4G 3G 3G 4G/5G 4G/5G
V 253 253 253 253 440 440
V 207 207 207 207 360 360
A 13
230 230 400 400 230
50 50
3~ 3~ 3~ 1~ 1~ 1~
3V 9W
kVA - - - (9) - -
- - - - -
- - - - -
A 13
3 6 3 6 6 9
1 2 1 2 2 2
V
Hz
kW
kW
kW
Ω
13
3D077571_B page 2
26 13 13
13 26
3 3 3 3 3 3
6 - 6 6 6 6
(kW)
10 s 1 min. 6 min. (*) 1 min. 0 s 10 min.
(kW)
1 min. 10 min.
3G
4
2
2
2
2
3
2
ELECTRICAL SPECIFICATIONS
Note (3) and (5)
Note (3) and (5)
Note (6)
Note (3)
Note (3) Note (3) Note (3) Note (3) Note (3) Note (3)
Note (11) Note (11) Note (11) Note (11) Note (11) Note (10)
Voltage
Frequency
Phase
Capacity setting
Capacity stages
Capacity stage 1
Capacity stage 2
Minimum time delay between stages
(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
(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
Notes
bfor connection with bottom plate
heater
100 mA, minimum 0,75 mm² type of wires
for connection with optional FWXV*
(demand input and output signal)
for connection with M2S
for connection with A3P
Minimum 0,75 mm²
for connection with R6T
Minimum 0,75 mm² (2A inrush, 1A continuous)
domestic hot
water pump
Minimum 0,75 mm² (5VDC pulse detection)
Electricity meter
power : 6,3 A note (3)
power : 2 Preferential kWh rate power supply
0,75 mm² till 1,25 mm² (max length 500 m)
User interface
2,5 mm²
Communication cable
power supply for back up heater
connections
Wiring
Maximum
Voltage range
(4)
Running Current
backup heater
Minimum S
sc
value (8)
Zmax (back-up heater)
Complex
Current
Power supply (1)
Type
Electric heater
( optional )
type of wires
type of wires
quantity of wires
quantity of wires
type of wires
quantity of wires
type of wires
quantity of wires
type of wires
quantity of wires
type of wires
quantity of wires
type of wires
quantity of wires
quantity of wires
type of wires
quantity of wires
type of wires
quantity of wires
type of wires
quantity of wires
Running Current (back-up heater)
0,29
15,1
8,7
15,1 8,7
Minimum
0,25 - j0,15
Time
Capacity
Stage 2
Stage 1
Time
Capacity
Stage 1
Note (10) - Backup heater (3V) - min. time delay between stages
Note (11) - Backup heater (9W) - min. time delay between stages