Output for switching functions and input for triggering control functions, input distinguishes between opening and closing, protection class: IP 20, for installation in the flush-mounted box and protect against moisture, 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, 2- or 3-wire technology possible, max. 3 BRE2-EB devices can be used in 2-wire technology, dimensions: H 52 mm x W 52 mm x D 23 mm
