User Manual

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Siemens ET D1 · 2018/2019
Introduction
New products
1
Ceiling movement detector 360º
Rotary dimmers
(5TC8263)
External pushbutton operated dimmers
(5TC8210-0, 5TC8211-0, 5TC8212-0)
In order to enhance the complete dimmer range of the Delta series, Siemens has introduced a new rotary dimmer, especially optimized for dimmable
HV LED lamps.
It can be used with all the Delta designs as it is compatible with all
rotary dimmer covers.
A list of tested dimmable HV LED lamps from different manufacturers
is available on the Siemens Support website.
To use the pushbutton operated devices, it is necessary to connect the
dimmer to a standard pushbutton like the 5TD2120 (to operate one dimmer)
or the 5TD2111 (to operate two dimmers). As these kind of dimmers are
only 12mm thick it is possible to install them behind the associated
Delta pushbutton in the same flush mounting box or in a junction box.
Each dimmer can take up to three illuminated pushbuttons and an unlimited
number of non-illuminated pushbuttons.
Via a selector on the dimmer, it is possible to choose whether the
dimmer should memorise the last dim level or not.
• Indoor motion detector for surface ceiling mounting.
• Circular detection area, 360º.
• One output channel with zero crossing control.
• High load relay, which allows switching practically any type of load.
• Constant light measurement, allowing to condition its operation to daylight level.
• High sensibility PIR sensor, which detects small movements.
• Possibility to connect several detectors in parallel to expand the area to be covered in a
single line of lighting.
• A red LED is equipped as an indicator for test triggering.