Daikin Altherma 3 H HT ETSX16E7, Руководство по установке для специалистов

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9 | Electrical installation
Installer reference guide
136
EPRA14~18D + ETSH/X(B)16P30+50E
Daikin Altherma 3 H HT ECH₂O
4P679467-1B – 2022.09
[9.8.4]=3 (
Benefit kWh power supply
=
Smart grid
)
[9.8.5] Smart grid operation mode
[9.8.6] Allow electrical heaters
[9.8.7] Enable room buffering
[9.8.8] Limit setting kW
The wiring of the Smart Grid in case of low voltage contacts is as follows:
8 7
S11S
6 5
S S 10
4 3
X 5M 1
S S 4
10 9
a
2 1
a Jumper (factory-mounted). If you also connect a safety thermostat (Q4L), replace
the jumper with the safety thermostat wires.
S4S Smart Grid pulse meter
1
/S10S Low voltage Smart Grid contact 1
2
/S11S Low voltage Smart Grid contact 2
1 Connect the wiring as follows:
B
A
B
X 5M 1
A
X 5M.4 1
X 5M.3 1
S4S
X 5M.10 1
X 5M.9 1
S10S
X 5M.6 1
X 5M.5 1
S11S
2
1
3 4 5 6 9 10 7 8
2 Fix the cables with cable ties to the cable tie mountings.
In case of high voltage Smart Grid contacts
Wires (Smart Grid pulse meter): 0.5 mm²
Wires (high voltage Smart Grid contacts): 1 mm²