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We reserve the right to modify technical specifications without prior notice.
UK830637/210804 – Translation of the operating manual © Alpha-InnoTec GmbH
CautIon!
Insert all three connecting plugs of the
module box in the plug-in connections on
the bottom of the intermediate floor of the
unit. Watch out for retaining nose. plugs
must be mounted for easy movement…
open electrical switch cabinet of unit…
To do this, only loosen the two upper screws of the
cover plate. Remove the remaining screws. Now the
cover plate can be removed…
Insert load lines and external control and sensor
wires in unit through holes at top for electric/
sensor wires. Guide wires via the cable duct to the
terminals. Tighten strain relief screws.
Install electrical connections according to the
terminal diagram and the circuit diagrams.
„“Terminal diagram” and “circuit diagrams”.
WarnIng!
Install electric connections only according
to the terminal diagram and the circuit
diagrams that apply to your model.
CautIon.
the power supply for the heat pump
and the electric heating element must
be equipped with a 3-phase automatic
circuit-breaker with at least 3mm contact
spacing to IeC 60947-2.
note the level of the trigger current.
overview “Technical data / scope of delivery”,
“electric” section.
electrical connections
The following applies to all work to be done:
Danger!
risk of fatal injury due to electric shock!
electrical connections may be installed
only by qualified electricians.
Before opening the unit, disconnect the
system from the power supply and secure
it from being switched back on!
Danger!
Comply with the local regulations and
standards when installing and carrying out
electrical work.
Comply with technical connection
requirements of the responsible power
supply company (if required by the latter)!
note.
all live wires must be stripped before they
are installed in the cable duct of the switch
cabinets!
Remove front panel of unit, if necessary.
Transport to installation location, .
1 penetrations for electric/sensor
cables with strain relief screws
2 electrical switch cabinet
3 Intermediate floor of unit
connect connecting plug of module box…
