GIRA
Instabus Backbone- / Line Coupler
Info
Installation Instructions
Instabus Backbone- / Line Coupler
Function
This device is a product of the instabus EIB-system and complies with EIBA directives. Detailed
technical knowledge obtained in instabus training courses is a prerequisite for proper understanding.
Functionality of this device is depending on the software and on the physical address.
Detailed information on loadable software and attainable functionality may be taken from the
manufacturer's product database.
The Backbone- / Line Coupler allows for filtering instabus EIB telegrams between two instabus EIB
backbones/lines.
Each backbone and each line needs ist own power supply.
LED
• green,
= appropriate operation
• yellow,
= telegram transmission to secondary line
• yellow,
= telegram transmission to higher line/backbone
Installation
Caution! The installation and assembly of electrical equipment may be carried out only by a
skilled person.
Planning, installation and commissioning of the unit is done by means of EIBA certified software.
The secondary line is connected to the data rail
connecting and branch terminal
To apply the physical address the programming key
and goes out when the physical address has been taken over.
The Backbone/Line coupler is to be allocated to the secondary line.
Instabus Backbone- / Line Coupler
, the higher line and/or the backbone to the
.
must be actuated. The red LED
12/96
Order No.: 0582 00
lights up
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