Bes 4E-K PARAM

Adaptor for mechanical controls to KNX with 4 digital low voltage inputs 4 extra-low voltage (SELV) digital inputs module for connecting conventional pushbuttons or switches. This device has programmable inputs for working simultaneously or independently in different modes (binary inputs, blinds, dimmers, etc). Arithmetic-Logic Unit (AUL). PARAM: Programming by ETS parameter application. Supply: 29V DC from KNX BUS Consumption: 9mA from KNX BUS Inputs: 4 extra-low voltage inputs (SELV) Maximum cabled distance: 30 meters Size: 45 x 45 x 10mm Mounting: Built-in on universal distribution box For proper use of ETS catalog of this device, it is necessary to use the following ETS number versions: ETS4 – 4.1.8 or higher ETS5 – 5.0.8 or higher