Daikin Altherma 3 WS EWSAH06UD Series, Руководство по установке

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6 Electrical installation
Installation manual
23
EWSAH/X06UD
Daikin Altherma 3 WS
4P675760-1C – 2023.02
1×
2×
X2X1
L N
X2 X1
a
a Installation of EKRP1HBAA is required.
3 Fix the cable with cable ties to the cable tie mountings.
6.12 To connect the power consumption
digital inputs
Wires: 2 (per input signal)×0.75 mm²
Power limitation digital inputs: 12 V DC / 12 mA detection
(voltage supplied by PCB)
[9.9] Power consumption control .
1 Open the following (see "4.2.1 To open the indoor unit" [
4
6]):
1 Top panel
3
1
2
4
2 User interface panel
3 Front panel
4 Main switch box cover
2 Connect the power consumption digital inputs cable to the
appropriate terminals as shown in the illustration below.
1 2 3 4 5
S6S S7S S8S S9S
1×
2×
1
2
3
4
5
a
a Installation of EKRP1AHTA is required.
3 Fix the cable with cable ties to the cable tie mountings.
6.13 To connect the safety thermostat
(normally closed contact)
Wires: 2×0.75 mm²
Safety thermostat contact: 16 V DC detection (voltage
supplied by PCB)
[9.8.1]=3 ( Benefit kWh power supply = Safety
thermostat
)
1 Open the following (see "4.2.1 To open the indoor unit" [
4
6]):
1 Top panel
1
3
2 2 User interface panel
3 Installer switch box cover
2 Connect the safety thermostat (normally closed) cable to the
appropriate terminals as shown in the illustration below.