![CDATA[Universal interface 8-way comfort flush-mounted KNX black. Universal interface 8-way comfort, configurable for 8 inputs, 4 inputs and 4 outputs or 8 outputs. The universal interface comfort is a KNX component for installation in standard 60 mm flush-mounted switch boxes or for installation in devices or housings. It represents an interface to potential-free contacts. The universal interface comfort detects the change in the switching state at the respective inputs and sends telegrams to the bus according to the parameterized application. Depending on the loaded application, it can work with all channels as inputs or outputs or as a combination of the two (4 inputs / 4 outputs). The universal button interface can control up to 8 LEDs or read up to 8 potential-free buttons via its inputs and send telegrams to the bus accordingly. Connecting 230V signals to the inputs is not permitted.]]>