To Connect The Electricity Meters; To Connect The Domestic Hot Water Pump; To Connect The Alarm Output - Daikin Altherma 3 R F Installer's Reference Manual

7 | Installation

7.9.11 To connect the electricity meters

7.9.12 To connect the domestic hot water pump

7.9.13 To connect the alarm output

Installer reference guide
102
NO
M2S
X1M
2 Fix the cable with cable ties to the cable tie mountings.
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
2 Fix the cable with cable ties to the cable tie mountings.
1 Connect the domestic hot water pump cable to the appropriate terminals as
shown in the illustration below.
M
M2P
1~
1 2
X1M
2 Fix the cable with cable ties to the cable tie mountings.
1 Connect the alarm output cable to the appropriate terminals as shown in the
illustration below.
NC
M2S
21 28
X2M
X1M
S3S S2S
X2M
3 4 56 X5M
X2M
X5M
ERGA04~08DAV3(A) + EHVH/X04+08S18+23DA/DJ3V+6V+9W7
21 29
X2M
Daikin Altherma 3 R F
4P618947-1 – 2020.03