Overview
Prepare your enquiry
The HDL M/S24.1 connects 24 dry contacts to a KNX/EIB installation. Depending on ETS programming, its inputs can operate switching, dimming, blind or scene functions. It is powered from the KNX bus and mounts on a 35 mm DIN rail indoors. The IP20 enclosure measures 90 × 72 × 64 mm and weighs 110 g net.
A precise reference and a clear requirement help our team check your selection.
- Include quantities and the intended use.
- Describe existing equipment and interfaces to check.
- Specify the documents or technical details your project requires.
Applications
To integrate buttons, contacts or status signals into KNX, check contact types and the functions configured in ETS.


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