Ochsner AIR BASIC 109, Руководство по эксплуатации/Инструкция по установке

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6.3.5 AIR BASIC 416
Figure 66: Wiring diagramAIR BASIC 416
All wiring/cables must be flexible (ÖLFLEX).
CAUTION Schematic diagram: The schematic does not include all fittings/safety elements/components
required for installation. Install the system according to the relevant standards and local guidelines!
KEY:
A)
Outdoor unit terminal box
B) Indoor unit
C) Meter/distributor
1) Outdoor unit supply
3x380-400 VAC 50 Hz /N/PE
2) PSU cable (remove the factory-fitted jumper)
3) Control cable 220-240 V
4) Supply of integral 8.8 kW E-rod
5) Bus connection between indoor and outdoor
units,
lay the screen on both sides!
6) Outdoor sensor
7) Vers.A: Booster heater with 3~ supply
8) Vers.B: Booster heater with 1~ supply
Protection of 1 with 20 A C fuse protection.
Protection of 4 with 16 A C fuse protection.
Always make the signal contact when tariff
switching by the PSU (power supply utility) is in
operation!
Provide wiring at
A) with 50 cm excess length. This
allows removal of the switching plate and thus
enables easy servicing.
PLEASE NOTE
All cables should be sized by the electrical
contractor according to local conditions.