Home automation system control module M/S48.1

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KNX 48CH Dry Contact Module is a KNX standard protocol module with 48 dry contact channels, which enables control of lights, curtains, scenes, etc. ■ 48 dry contact channels, which enable to switch dry contact input and output ■ Can be used to detect dry contacts, and can control switches, dimming, curtains, etc. when as input channel ■ Output pulse signal to drive an LED status indicator when as output channel ■ Supported dry contact types: mechanical switch and electronic switch ■ Control types: switch control, curtain control, scene control, percentage control, logic control ■ Supports up to 64 scenes, and up to 10 output targets can be set for each scene ■ Logical relationships include: AND, OR, NAND, NOR, XOR. Basic Parameters Working voltage 21~30V DC Working current 3mA/30V DC Auxiliary voltage 20-30V DC Auxiliary current 10mA/24V DC Dry contact channel 48 channels Communication KNX Cable diameter of KNX terminal 0.6 - 0.8mm External Environment Working temperature -5℃~45℃ Working relative humidity ≤90% Storage temperature -20℃~60℃ Storage relative humidity ≤93% Specifications Dimensions 72mm×90mm×64mm Net weight 143g Housing material PA66 Installation 35mm DIN rail installation Protection rating (Compliant with EN 60529) IP20