Radio AP input 1 way + output 1 way 16A IP55, quicklink. Combined AP-IN/OUTPUT device IP55 for switching consumers in conjunction with quicklink radio products as a tool-free quicklink configuration via buttons with LED display or integration via KNX radio media coupler into the KNX-TP system. The device converts the switching information from conventional switches/buttons into bidirectional commands. Output functions: On/Off, time functions, scenes. Input functions: potential-free switching, dimming, blinds, heating, time, scene recall.