To Connect The Alarm Output - Daikin Altherma 3 R F Installer's Reference Manual

9 | Electrical installation

9.3.6 To connect the alarm output

Installer reference guide
120
[9.2.2] DHW pump
[9.2.3] DHW pump schedule
1 Open the following (see
1 Top panel
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
B
A
B
3 Fix the cable with cable ties to the cable tie mountings.
Wires: (2+1)×0.75 mm²
Maximum load: 0.3 A, 250 V AC
[9.D] Alarm output
1 Open the following (see
1 Top panel
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.
"7.2.4 To open the indoor
M M2P
1~
1 2
X2M
"7.2.4 To open the indoor
4
unit" [ 62]):
1
4
unit" [ 62]):
1
ERGA04~08EAV3(A) + EHVH04+08SU18+23EA6V
Daikin Altherma 3 R F
4P629090-1 – 2020.08
3
2
3
2