Daikin ERGA04EAV3A, Руководство по установке для специалистов

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9 | Electrical installation
Installer reference guide
120
ERGA04~08EAV3(A) + EHBH/X04+08EA/EJ6V+9W
Daikin Altherma 3 R W
4P629085-1 – 2020.08
In case of low voltage Smart Grid contacts
Wires (Smart Grid pulse meter): 0.5 mm²
Wires (low voltage Smart Grid contacts): 0.5 mm²
[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:
14 13
S11S
6 5
S4S
4 3
X5M
S10S
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
C
A
A
X5M.4
X5M.3
S4S
X5M.10
X5M.9
S10S
X5M.6
X5M.5
S11S 2
1
C B
X5M
X5M
3
4
5
6
910
13
14
2 Fix the cables with cable ties to the cable tie mountings.