Binary Input, 2/4 gang, FM

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Binary input with 2 or 4 channels to be connected with conventional push-buttons or auxiliary contacts. The information of contact scanning can be used to control free@home actuators or for indicate status information. The contact scanning voltage are made available by binary input device. The devices are supplied by free@home bus, there is no additional power supply necessary. The compact design allows the installation of conventional 60 mm installation box or device box.


Instructions, 4 gang unit

Instructions, 2 gang unit