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Maximum Count of Extenders
9135181E (1× 8
buttons)
9135182E (2× 8
buttons)
The table above shows how to combine modules with single (whole) and double buttons.
Module Cable Interconnection
•
The cable is included in every extending module delivery. Both its ends are the same.
Configuration is 1:1. Connectors cannot be shifted or inserted conversely because they are
equipped with a so-called key.
•
The basic unit is always on the left. Extenders are chain-connected, i.e. each is linked with
its neighbour.
•
The cable cannot be driven through the box interconnecting holes until the boxes have
been connected (see subsection 2.3 Mounting – Mechanical Installation).
6
5
0
0
Connection of Two-Button-Row Extending Module
Installation manual 2N® IP Vario
4
3
1
1
2
1
2
2
0
3
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