Daikin Altherma 3 H F - To Connect the Domestic Hot Water Pump; To Connect the Alarm Output; To Connect the Space Cooling;Heating ON;OFF Output

9 | Electrical installation
Installer reference guide
83
EPGA11~16DAV3(7) + EAVZ16S18+23DA6V(7)+9W
Daikin Altherma 3 H F
4P556075-1A – 2021.09
X1M
X2M
X5M
S3S S2S
3
4
56
2 Fix the cable with cable ties to the cable tie mountings.
9.2.5 To connect the domestic hot water pump
1 Connect the domestic hot water pump cable to the appropriate terminals as
shown in the illustration below.
X1M
X2M
X5M
1~
M
M2P
1 2
2 Fix the cable with cable ties to the cable tie mountings.
9.2.6 To connect the alarm output
1 Connect the alarm output cable to the appropriate terminals as shown in the
illustration below.
X2M
X5M
X1M
A5P
A4P
YC Y1 Y2 Y3 Y4
X1M
Y1
YC
7 9
a
b
a Installation of EKRP1HBAA is required.
b Prewiring between X2M/7+9 and Q1L (=thermal protector backup heater). Do NOT
change.
2 Fix the cable with cable ties to the cable tie mountings.
9.2.7 To connect the space cooling/heating ON/OFF output
INFORMATION
Cooling is only applicable in case a conversion kit (EKHVCONV*) is installed.