To Connect The Alarm Output; To Connect The Space Cooling/Heating On/Off Output - Daikin Altherma 3 WS EWSAH06UD Series Installation Manual

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M
M2P
1~
X2M
3 Fix the cable with cable ties to the cable tie mountings.
6.9

To connect the alarm output

Wires: (2+1)×0.75 mm²
Maximum load: 0.3 A, 250 V AC
[9.D] Alarm output
1 Open the following (see
"4.2.1 To open the indoor
1 Top panel
2 User interface panel
3 Front panel
4 Installer switch box cover
5 Main switch box cover
2 Connect the alarm output cable to the appropriate terminals as
shown in the illustration below. Make sure to put wires 2 and 3
between the installer switch box and main switch box in a cable
sleeve (field supply) so that they are double insulated.
2
1+2
1
X2M
14a 21
b
a
2
3
A4P
Y1
YC
EWSAH/X06UD
Daikin Altherma 3 WS
4P675760-1C – 2023.02
unit" [ 4  6]):
1
5
Wires connected to the alarm
output
3
Wire between the installer
switch box and main switch
box
a
Installation of EKRP1HBAA is
required.
b
Cable sleeve (field supply)
1
2
4
2
3
a
YC
Y1
3 Fix the cable with cable ties to the cable tie mountings.
6.10
To connect the space cooling/
heating ON/OFF output
Wires: (2+1)×0.75 mm²
Maximum load: 3.5 A, 250 V AC
1 Open the following (see
6 Electrical installation
X2M
3
2
1
b
"4.2.1 To open the indoor
Installation manual
b
unit" [ 4  6]):
21

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