Daikin EBSX-D - To Connect the Domestic Hot Water Pump; To Connect the Alarm Output

6 Electrical installation
Installation manual
27
EBSH/X(B)11+16P50D
Daikin Altherma 3 R ECH₂O
4P759878-1 – 2024.01
3 Fix the cable with cable ties to the cable tie mountings. General
information, see "6.3.1 To connect the electrical wiring to the
indoor unit"[422].
6.3.7 To connect the domestic hot water pump
Wires: (2+GND)×0.75mm²
DHW pump output. Maximum load: 2A (inrush), 230VAC,
1A (continuous)
[9.2.2] DHW pump
[9.2.3] DHW pump schedule
1 Open the following (see "4.2.1To open the indoor unit"[413]):
1 User interface panel
1
3
5
2
4
2 Switch box
3 Switch box cover
4 Top cover
5 Side panel
2 Connect the domestic hot water pump cable to the appropriate
terminals as shown in the illustration below.
3 Fix the cable with cable ties to the cable tie mountings. General
information, see "6.3.1 To connect the electrical wiring to the
indoor unit"[422].
6.3.8 To connect the alarm output
Wires: (2)×0.75mm²
Maximum load: 0.3A, 230VAC
Maximum load: 1A, 5VDC
[9.D] Alarm output
1 Open the following (see "4.2.1To open the indoor unit"[413]):
1 User interface panel
1
3
5
2
4
2 Switch box
3 Switch box cover
4 Top cover
5 Side panel
2 Connect the alarm output cable to the appropriate terminals as
shown in the illustration below.