Permanent Power Switch Unit
(DSU)
The way to switch digital (e.g. illuminations)!
Permanent Power Switch Units (DSU) can be connected directly to each output of our Turnout Decoders QS-DEC-II and S-DEC-4.
Very easily you can now operate digitally turnout-lights or road-/ house-illuminations.
As the Permanent Power Switch Unit DSU measures only 38 x 27 x 15 mm it can be very easily installed in buildings etc.
Simple and secure connection to our Turnout Decoder S-DEC-4, QS-DEC-II and to any source of lights by screw clips.
If the Permanent Power Switch DSU will be combined with the Turntable-Decoder TT-DEC will at a 2-conductor turntable bridge the polarity automatically changed at any 180 degree turning.
A ready to use finished module for a maximum load of up to 4A (two switch contacts with up to 2A each).
The permanent power switch unit DSU is equipped with a bistable relay which ‘stores’ the short switch-over impulses of the turnout decoder QS-DEC-II and S-DEC-4. This allows the lights to be switched permanently on or off.
Each permanent power switch unit DSU will be supplied with a detailed operation-/ assembly instruction.