Electrical Connection - Nibe SMS 40 Manuel Installateur
Module de communication pour f1145, f1155, f1245, f1255, f1345, f370, f470, f750, vvm310, vvm320, vvm500, smo40
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Voir aussi pour SMS 40:
- Manuel installateur (61 pages) ,
- Manuel installateur (52 pages) ,
- Manuel installateur (40 pages)
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Les langues disponibles
Les langues disponibles
GB
Electrical connection
NOTE
All electrical connections must be carried out
by an authorised electrician.
Electrical installation and wiring must be car-
ried out in accordance with the stipulations in
force.
The heat pump/indoor module must not be
powered when installing SMS 40.
The wiring diagram is at the end of these installation
instructions.
Connecting communication
NOTE
If there is a RMU 40 in the installation it should
be connected to terminal X1 on the SMS card
(AA9).
SMS 40
12
Ground-source heat pumps
Terminal block X1 on the SMS card (AA9) in SMS 40 is
connected to terminal block X4:9-12 on the input card
(AA3) in the heat pump/indoor module.
Use cable type LiYY, EKKX or similar.
F1145/F1155
AA3-X4
F1245/F1255
AA3-X4
F1345
Terminal block X1 on the SMS card (AA9) in SMS 40 is
connected to terminal block X6:4-7 on terminal block
(X6) in the heat pump.
Use cable type LiYY, EKKX or similar.
7
8
9
10
11
12
12V A
B GND
AA3-X4
7
8
9
10
11
12
F1245/F1255
SMS 40
AA9-X1
12V A
B GND
4
5
6
7
F1345
Externt
12V A
B GND
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