Do you have a question about the Theben SELEKTA 174 top3 and is the answer not in the manual?
Instructions on how to mount the time switch onto a DIN rail.
Details on the correct wiring for zero-cross switching operation.
Steps for preparing and inserting the cable into the terminal.
Explains how to view and change astro times, simulation, offset, and mode.
Procedure for programming specific ON/OFF times for the device.












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