Radio transmitter for manual control of io radio drives or io radio receivers. A product or a product group can be operated wirelessly via a wired switch or button. This means that existing switches or buttons can be converted into an io radio transmitter. - Compatible with buttons, switches and up/stop/down blind switches - 2 channels for the light application, to replace a double rocker switch - Use as a TaHoma scenario player: turns a button into a scenario player - Start up to 2 scenarios - Not compatible with solar drives - Battery operated Scope of delivery: UP transmitter io and battery Operating voltage: 3 V (battery type CR2430) Operating temperature: 0 °C to 55 °C Radio frequency: 868.95 MHz Ambient conditions: dry living spaces Protection class: IP20 Dimensions (W x H x D): 35 x 43 x 8 mm
