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Lighting Control >
i-bus KNX >
BE/S4.230.2.1 BE/S8.230.2.1 Binary Inputs,10–230 V AC/DC, MDRC Binary Inputs,10 – 230 V AC/DC, MDRC
Detects AC/DC signals in the voltage range from 12...230 V. The state of the input is displayed via yellow LEDs. The binary inputs enable detection of independent input signals. The devices feature a manual operation pushbutton for each channel. The devices are powered via the ABB i-bus® and do not require an additional power supply. Available from November 2010