Setup and function
Product manual
2CKA000073B5466
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8
3 Setup
and
function
The devices are binary inputs for decentralized flush-mounted installation and installation on
mounting rails. The devices have two or four channels and serve as interface for the convenient
operation of ABB-free@home
®
systems via conventional push-buttons or for reading out
technical binary signals.
■
Two or four binary inputs in the one device
■
Support of floating contacts
Notice
Basic information about system integration is contained in the system manual. It
is available for downloading at www.abb.com/freeathome.
3.1
Scope of supply
The scope of supply contains the binary input including bus terminal for coupling to the
free@home Bus. The flush-mounted devices also contain the cable set for connecting push-
buttons, for example.
3.2
Overview of types
Article Number
Product name
Sensor channels
BI-F-2.0.x2
2-gang binary input, flush-
mounted
2
BI-F-4.0.x2
4-gang binary input, flush-
mounted
4
Table 1: Overview of types