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 Busch-free@home
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.busch-jaeger.de/en/smarter-
home/systems/abb-freehome.
Product manual 2CKA000073B5465
®
systems via conventional push-buttons or for reading out
Setup and function
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