BE/S 10.20.3.2 10-Fold Binary Input Device Manual

This document describes the ABB BE/S 10.20.3.2, a 10-fold binary input device for connecting potential-free contacts to the ABB i-bus® KNX system via internally generated scanning voltage. It supports KNX Data Secure, manual operation, and functions such as switching loads, controlling blinds, dimming lighting, and counting pulses, with 10 inputs, 35 V pulsed scanning voltage, and screw terminal connections.