"3D" zonegive extended protection into the landing 154 criss - cross beams offer protection up to a height of 1830mm Selectable modes of 3D operation to suit various installation sites greatly reduces the chances of passenger injury by the landing door damage to landing doors from trolley and hospital beds in essentially eliminated no increase installation time compared with conventional infra-red detection systems.
The E-3D Safety system has two independent detection systemsLight curtain-infra-red beams operating directly between the doors."3D' detection-infra-red proximity detection operating in the landing zone
Any object causing interruption of the direct beams or reflections within 3D detection zone will trigger the system and re-open lift doors.
The system can be configured for different operating modes to suit particular installation needs.