Berker 2948 Mode D'emploi page 6

Contents
GB
1. Warning ............................................................................................................. 10
2. Function ............................................................................................................. 11
3. Installation Instructions ..................................................................................... 12
4. Connection ........................................................................................................ 14
5. Specifications .................................................................................................... 16
6. Acceptance of guarantee .................................................................................. 17
1. Warning
Caution! The installation and assembly of electrical equipment may only be
performed by a skilled electrician.
Not suitable for disconnecting.
This timer has been designed for the automatic switching of lights. If they are used
for any other purposes which may entail hazards (e. g. switching heaters) such
hazards will have to be eliminated by the user by taking additional suitable safety
measures.
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2. Function
This Timer-insert is a system component to be installed into a 60 mm flush box
(recommendation: deep box) in conjunction with the timer attachment with time
switch function.
The device facilitates the programmed, time-controlled switching of various lighting
fittings (please refer to Specifications). Due to the use of an efficient relay with
potential-free contacts, consumers of up to a maximum of 1000 W can be switched.
Via two separate extension inputs, the consumer can be switched by a mechanical
push-button (two-key principle, 2x n. o. contacts).
The Timer-insert has six connecting terminals and one plug connector for contact
with the attachment.
In addition, a three-pole terminal (added to the attachment) can be positioned in the
insert. This terminal serves for connecting a twilight sensor.
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