• 16 digital inputs with freely configurable functions
• 6 message outputs, freely configurable
• Extension by up to 64 additional inputs with slave modules MIO-S
• LCD display and 3 LEDs as well as acoustic warning signal
• 4 buttons for operating the display menu
• The function of 8 additional buttons can be configured
• 1 microphone and 2 line inputs for call or music signals
• Part of the EN54-16 certification