Bullet_point: ['2 outputs: 1 powered output, 1 isolated relay output (can be switched to second powered output) RS232 interface when using MOBOTIX USB cable to connect to camera', 'Box can be mounted safely out of reach in the wall mounts of M15, M25,D15 and D25', 'Connection to camera using USB or MxBus 2 self-powered inputs for connecting sensors', 'Protection class IP65, -30ºC to +60ºC / -22to +140ºF', 'Weatherproof connection of external sensors and switching of external devices via MOBOTIX cameras'] (Page 1)