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Installation
Installer reference guide
95
EPGA11~ EAV23DA6V
Daikin Altherma 3 H F
4P606487-1 – 2019.12
7.6.11 To connect the electricity meters
INFORMATION
In case of an electricity meter with transistor output, check the polarity. The positive
polarity MUST be connected to X5M/6 and X5M/4; the negative polarity to X5M/5
and X5M/3.
1
Connect the electricity meters cable to the appropriate terminals as shown in
the illustration below.
X1M
X2M
X5M
S3S S2S
3456
2
Fix the cable with cable ties to the cable tie mountings.
7.6.12 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.
7.6.13 To connect the alarm output
1
Connect the alarm output cable to the appropriate terminals as shown in the
illustration below.
X1M
X2M
A4P
X5M
X1M
YC
Y1
Y2
Y3
Y4
Y1
YC
a
7 9
b
a
Installation of EKRP1HBAA is required.
b
Prewiring between X2M/7+9 and Q1L (= thermal protector backup heater). Do NOT change.