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Electrical installation
Installer reference guide
129
EPRA14~18D + ETV23E
Daikin Altherma 3 H HT F
4P644738-1A – 2022.03
A
X1
X2
L
N
B
A
B
A4P
X2M
X1
a
X2
a
Installation of EKRP1HBAA is required.
3
Fix the cable with cable ties to the cable tie mountings.
9.3.9 To connect the power consumption digital inputs
Wires: 2 (per input signal)×0.75 mm²
Power limitation digital inputs: 12 V DC / 12 mA detection (voltage
supplied by PCB)
[9.9]
Power consumption control
.
1
Open the following (see
"7.2.6 To open the indoor unit"
1
Top panel
1
2
3
2
User interface panel
3
Upper switch box cover
2
Connect the power consumption digital inputs cable to the appropriate
terminals as shown in the illustration below.
Summary of Contents for Altherma 3 H HT F
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