Version 6.0G-30-1528-en Page 85S7 / OPMI VISU 160 System OverviewS7 ceiling mount with rigid columnFeaturesThe S7 ceiling mount with rigid column is a suspension system for Zeiss sur-gical microscopes. It is used to power and control the motorized functions ofa surgical microscope. The hallmarks of the system are its superb mobility andeasy operation. The motorized functions of the connected surgical micro-scope can be controlled using a foot control panel.Additional useful functions:– fully automatic lamp change in the halogen light source,– brightness control via the foot control panel.The S7 ceiling mount with rigid column comprises of the suspension arm, car-rier arm, column and ceiling flange. The carrier arm contains the control unitwith all electrical supply systems required for the control of a motorized sur-gical microscope. These motorized functions can be activated using a footcontrol panel.The suspension arm permits almost effortless positioning of the surgical mi-croscope. The spring force of the suspension arm can be varied in a rangefrom 6 to 14 kg, permitting reliable balancing of the microscope even with ac-cessory equipment attached. The suspension arm's range of downward travelcan be limited as required using an adjustable stop.