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X5M
7 8 910
A5P
S2S S3S
2 Fix the cable with cable ties to the cable tie mountings.
4.5.8
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.
X2M
34
35
K3M
X1M
K2M
M
M2P
1~
2 Fix the cable with cable ties to the cable tie mountings.
4.5.9
To connect the alarm output
1 Connect the alarm output cable to the appropriate terminals as
shown in the illustration below.
X5M
A4P
a
A5P
a
Installation of EKRP1HB is required.
2 Fix the cable with cable ties to the cable tie mountings.
EHVZ04~16S18CB3V
Daikin Altherma – Low temperature split
4P401672-1E – 2018.02
X2M
29
K3M
X1M
K2M
4.5.10
To connect the changeover to external
heat source
1 Connect the changeover to external heat source cable to the
appropriate terminals as shown in the illustration below.
X5M
A4P
a
A5P
X2M
X1 X2
X3 X4
L N
a
Installation of EKRP1HB is required.
2 Fix the cable with cable ties to the cable tie mountings.
4.5.11
To connect the power consumption digital
inputs
1 Connect the power consumption digital inputs cable to the
appropriate terminals as shown in the illustration below.
X5M
a
A8P
A5P
a
Installation of EKRP1AHTA is required.
2 Fix the cable with cable ties to the cable tie mountings.
4.5.12
To connect the safety thermostat (normal
closed contact)
Main zone
1 Connect the safety thermostat (normal closed) cable to the
appropriate terminals as shown in the illustration below.
4 Installation
Installation manual
11
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