Daikin EHBX08EA6V - Domestic hot water pump and alarm output connections

6 Electrical installation
Installation manual
16
EHBH/X04+08EA/EJ6V+9W
Daikin Altherma 3 R W
4P629081-1A – 2020.08
1 Front panel
1
2
3
2 Switch box cover
3 Switch box
2 Connect the electricity meters cable to the appropriate terminals
as shown in the illustration below.
B
C
A
A
6 5 4 3
S3SS2S
CB
X5M
5 63 4
X5M
3 Fix the cable with cable ties to the cable tie mountings.
6.3.5 To connect the domestic hot water pump
1 Open the following (see "4.2.1To open the indoor unit"[48]):
1 Front panel
1
2
3
2 Switch box cover
3 Switch box
2 Connect the domestic hot water pump cable to the appropriate
terminals as shown in the illustration below.
B
C
A
A
1~
M
M2P
C
1 2
X2M
B
X2M
3 Fix the cable with cable ties to the cable tie mountings.
6.3.6 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 "4.2.1To open the indoor unit"[48]):
1 Front panel
1
2
3
2 Switch box cover
3 Switch box
2 Connect the alarm output cable to the appropriate terminals as
shown in the illustration below.
7
9
YCY1
X2M
12
3
A4P
1+2 Wires connected to the alarm
output
3 Wire between X2M and A4P
A4P Installation of EKRP1HBAA is
required.