Emergency Landing Device
It’s a device guarantees the return of the cabinet to the nearest floor & reopening the door in rope lift system, in the event of main power failure. Also in case of power problem with the lift itself, it can be installed with any type of control panel it functions with sealed lead acid batteries and does not require any maintenance.
The ELD device comes into operation a few seconds after main power failure occurs. If the lift is a floor, ELD simply open the cabinet door. If the lift is blocked between two floors ELD turns in the direction that requires the least expenditures of current and brings the car to the floor level. At this point door reopening is commanded. When this operation has been completed, ELD cuts out automatically.