Passage width = 650 mm, total width = 1.050 mm, interlock height 1.020 mm, interlock length = 1.470 mm Housing made of stainless steel satin finish AISI 304. Two door leaves made of transparent polycarbonate, upper edge 900 mm. Stainless steel satin finish. Function Type 2 power assisted motion; 2 servo positioning drives / 2 directions electrically controlled, drives integrated in the rotating tube. Entrance sector monitored by a simple sensor system in short overall length (simple single passage monitoring in both directions, security level 0). Protective device: rotation angle of the door leaves is monitored by the same sensor system. operation mode: Default position "night-operation" closed: the door leaves open automatically for authorised persons in the passage direction and then close again after passage. In the case of a power failure: door leaves can be moved freely! Control units and power supply unit are integrated in the unit. Power supply 100-120 V / 200-240 V 50-60 Hz Dowelled on finished floor level FFL. Not suitable for outdoor installation! Suitable for escape routes if combined with emergency push button and escape route equipment (cf. general accessories)