Alpha Technologies GSM-VarioBell, User Manual

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14
Example of connection VBD10-mod and VBDKey
Connection of each extending modules is done by flat
cable K1. Nearest extending module to basic module is
connected by cable K2.
Modules
´ numbering is setup by DIP switches
(6) of each
module. It not depends on connection order of each module
but on DIP switch setting. When you use more modules with
same DIP switch setting then buttons of those modules will
have same numbers and
– will be double/triple (according
number of same DIP switch setting modules).
K2
K1
K1