Comfort 850 S | 851 S
Strong. Quiet. Energy-saving.
The strong operator systems have been installed in an elegant aluminium housing – so that they remain inconspicuous and fit into the fence design. Moreover, these systems are distinguished by their extremely low noise level and smooth movement.
Battery back-up as an emergency power system.
It assumes the control and guarantees a temporary opening and closing of the door. If required the battery back-up can be anytime retrofitted as an accessory.
- Door width: up to max. 8 m
- Door weight: up to max. 400 and 800 kg
- Push and pull force: 400 and 800 N
- Door travel speed programmable: up to 180 mm/sec.
- Opening time: ca. 22 Sec.
- Nominal voltage: 230 V
- Optional battery back-up for emergency power supply
in case of power failure.
Versions: battery back-up 400 with battery capacity
4,5 Ah and battery back-up 700 with 7,2 Ah.