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A
B
7 8
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
unit" [ 4 15].
indoor
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
1 User interface panel
2 Switch box
3 Switch box cover
4 Top cover
2 Connect the alarm output cable to the appropriate terminals as
shown in the illustration below.
ETSH/X(B)16P30+50EF
Daikin Altherma 3 H HT ECH₂O
4P679468-1 – 2022.02
M
M2P
1~
X 2M
1
A
unit" [ 4 7]):
A
B
A
B
B
3 Fix the cable with cable ties to the cable tie mountings. General
information, see
unit" [ 4 15].
indoor
6.3.9
To connect the space cooling/heating ON/
OFF output
INFORMATION
Cooling is only applicable in case of reversible models.
Wires: (2)×0.75 mm²
Maximum load: 0.3 A, 230 V AC
Maximum load: 1 A, 5 V DC
—
4
3
1 Open the following (see
2
1
1 User interface panel
2 Switch box
3 Switch box cover
4 Top cover
2 Connect the space cooling/heating ON/OFF output cable to the
appropriate terminals as shown in the illustration below.
6 Electrical installation
1 2
X 2M
1
Alarm output
Max. load
0,3 A - 230 V AC
1 A - 5 V DC
"6.3.1 To connect the electrical wiring to the
"4.2.1 To open the indoor
Installation manual
2
1
N/- L/+
unit" [ 4 7]):
4
3
2
1
21
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