As per 04/2020
Page 2/2
Caution
Subjecting the inputs (white, grey) with voltage without correct connection of L, N will
destroy the device.
Caution
Even unconnected ports (white, grey) can carry threatening voltages.
Hazard notes
Installation should only be performed by a qualified electrician. Wrong wiring from not
following instructions can cause unforeseen behavior, such as fire or destruction of
the device. There is a risk of electric shock. Electrical shock can result in death. Prior
to installation, disable voltage and cover live parts. Opening the unit or other devices
voids the warranty.
Conformity
This device complies with the applicable directives and standards of the EU
match.
Manufacturer
ubisys technologies GmbH
Neumannstr. 10
40235 Düsseldorf
Germany
www.ubisys.de
Control Unit C4
Radio linked
