Alpha-InnoTec HMD 1, Руководство по эксплуатации

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We reserve the right to modify technical specifications without prior notice.
83053600bUK – Translation of the operating manual
© Alpha-InnoTec GmbH
If the wall penetration is used, the necessary di-
stance from adjacent pipes and cables is ensured.
note.
The control element of the heat and heat pump
regulator can be connected with a computer or
network using a network cable designed for such
purposes, therefore allowing the heating and
heat pump regulator to be controlled remotely.
If such a connection is required, install a shielded
network cable (category 6, with RJ-45 connec-
tor) during the electrical connection work and
connect it parallel to the existing control cable
of the heating and heat pump regulator.
ConneCt bus Cable
Strip the bUS cable insulation and push the shield
back over the insulation.
Insert the end of the insulated cable with the shield
into the shield terminal.
feed the end with the individual cores through one
of the two grommets.
core assignment:
1 12 v
2 GNd
3 lIN
Use cable ties and heat transfer compound to fix the
return flow sensor (3) to the return flow (heat carrying
pipe) to the heat pump (4).
Hydraulic connections documents
The electrical connection between the heat pump and
hydraulic module is made using the 3 pre-installed cables
on the heat pump (5m).
on site, the hydraulic module is connected from the
subdistribution board using the following cables
“Terminal diagram” for respective model.
1 compressor (5 cores)
2 control (3 cores)
3 lIN-bus (3 cores, shielded)
4 Heating element load cable (5 cores)
5 control voltage (3 cores)
6 Subdistribution board
If laid on site:
- Seal reserve conduits on unit side…
feed the three connection cables through the three
ducts of the wall penetration - use lubricant!
note.
When laying the cable inside the building, ensure
that unshielded power supply cables (outdoor
unit voltage supply) and shielded cables (lIN-
bus) are laid separately from each other.