Specifications

18
We reserve the right to modify technical specifications without prior notice.
83053100bUK © Alpha-InnoTec GmbH
ATTE NTION
Make sure to equip the power supply of the heat
pump with a 3-pole automatic cut-out with
at least 3 mm contact gap.
Note the level of the release current.
Overview “Technical data/scope of delivery”,
“Electric” section.
1 Connection for control unit
2 Connection for output compressor 3PE
3 Connection for additional heating 3NPE
4 N/PE
5 Only for units with cooling function:
3 additional terminals for room
thermostat and dew point sensor
6 Contactor for compressor
7 Contactor for heating element
E
D
C
B
www.alpha-innotec.de
D - 95359 Kasendorf
Industriestraße 3
Alpha-InnoTec GmbH
1
1
Ers. d.
Ers. f.
Benennung
Durchusssensor VFS5-100
603772
-
Zust. Änderungstext Datum
9.2.2009
HS
Von
Blatt
von
Werksto
Gewicht
-
Maßstab
1:2
Det. Maßstab
Datum Name
Erstellt
Gepr.
Norm.
9.2.2009
Stenglein
toleranz
Allgemein-
DIN ISO 2768 -c
Oberächen
ArtikelNr.
---
1 2 3 4
Schutzvermerk nach DIN 34 beachten
Blattformat: A4 hoch
ATTE NTION
The sensor cable for heat quantity recording
may not be shortened!
Connect connecting plug of module box…
ATTE NTION
Insert all three connecting plugs of the module
box in the plug-in connections on the bottom of
the intermediate oor 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/sen-
sor wires. Guide wires via the cable duct to the ter-
minals. Tighten strain relief screws…
Install electrical connections according to the ter-
minal diagram and the circuit diagrams…
“Terminal diagram” and “Circuit diagrams”.
DANGER!
Install electric connections only according
to the terminal diagram and the circuit di-
agrams that apply to your model.
ATTE NTION
Ensure clockwise rotary eld of the load power
supply (compressor).
– An incorrect rotary eld of the compressor
during operation can cause serious, irreparable
damage to the compressor.