Daikin Altherma ERGA04E V3 Series - To Connect the Alarm Output

9 | Electrical installation
Installer reference guide
127
ERGA04~08E + EHVH04+08SU18+23E
Daikin Altherma 3 R F
4P629090-1C – 2022.08
1 Top panel
1
2
3
2 User interface panel
3 Upper switch box cover
2 Connect the domestic hot water pump cable to the appropriate terminals as
shown in the illustration below.
A
1~
M
M2P
B
A
B
1 2
X2M
3 Fix the cable with cable ties to the cable tie mountings.
9.3.6 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 "7.2.4To open the indoor unit"[471]):
1 Top panel
1
2
3
2 User interface panel
3 Upper switch box cover
2 Connect the alarm output cable to the appropriate terminals as shown in the
illustration below.