Output for switching functions and input for triggering control functions, input distinguishes between opening and closing, potential-free relay contact (changeover contact: 230 V, 50/60 Hz / 3 A), performance characteristics that can be changed without tools: - Switching time ex works: 1 second / can be set manually and with the BRE configurator, - Resolution of the switching time by: bell buttons on any outdoor station, floor button / door opener button on any indoor station, parameters can be set with the BRE configurator, 3-wire technology required, series installation housing 1 TE for top hat rail DIN EN 50022, dimensions: H 85 mm x W 65 mm x D 18 mm
