Ochsner AIR BASIC 211 T201, Operating And Installation Manual

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982017-AIR-BASIC-Multitower-T201-EN01.docx Page 34 of 60
6.3.3 AIR BASIC 618
Figure 42: AIR BASIC 618 wiring diagram
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
1x220-240 VAC 50 Hz /N/PE
2) PSU cable (remove the factory-fitted jumper)
3) Control cable 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 32 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.
NOTE
All cables should be sized by the electrical
contractor according to local conditions.