The BDD-INCON4 is an input module to be connected to voltage free outputs or NPN transistor outputs. It allows a flexible installation and connection concept to third party devices (e.g. alarm arming devices) in building automation installations. It is part of the smarthouse concept and it can be used with all the functions supported by the smarthouse controller.

Features

• Input module for building automation applications

• 4-contact or NPN transistor inputs

• LED indications for supply and Dupline® bus

• Red LED: programmable function status

• 3-wire system with Dupline® and supply of module through external power supply

• Open PCB with terminal connection