EFA-SFT Therm - Highly-insulated, thermally separated and safe

The combined safety contact edge and light barrier continuously monitor door safety. Should the safety contact edge encounter an obstacle in operation the door wings stop, and immediately return to the open position, with operation reinstated automatically on a timed close delay. To optimise safety the light barriers are integrated into the side frames, offset from the door closing line, with variable fitting heights to suit your operation.
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As an additional safety option, a light curtain can be mounted to the vertical frame which monitors the area in front of the closing line up to a height of 1,755 mm. The light curtain prevents the door system operating when an obstacle is detected in the opening.