You can also call the elevator from every floor by simply pressing a button.
Floor selector elevator.
A selector sometimes referred to as a floor selector or an elevator leveling cam is a mechanical device that shows the position of the elevator car in the shaft using electric circuit and without memory.
The controller usually tune down the voltage between 12v to 24v to the controlling system only the motor needs 3 phase power supply.
For instance car location is especially important as the elevator levels to the floor.
The duo is an economical way to add an elevator to any 2 story home.
The selector box runs up and down on this metal tape and is mounted on top of the car.
100 people or less 101 200 201 600 601 800 800 people or more.
Elevator selector determine which elevator meets your building s needs in three easy steps.
The site preparation work is very minimal keeping the costs low.
This is a mechanical device to simulate the lift car s position in the shaft without having to run cables down the.
This selector turns at a reduced ratio like a screw.
Having a selector on each of the floors makes it possible to go to whatever floor you want regardless of what floor you are currently on.
The low voltage power supply is for the controlling component and the fixtures to control the elevator except the items mentioned above they use the single phase power.
The small footprint and shaft less design allows it to easily fit in typical floorplans.
When you travel in an old elevator the floor selector is the device that keeps track of where the elevator car is before microprocessors were around.
It is tied through a system of gears to a selector.
Estimate the number of occupants and visitors above the ground level in the building.
An elevator controller is a system to control the elevators either manual or automatic.
Each lift company made their own version of what is know as a floor selector.
It uses item frames for floor selection making it very easy and quick to pick the floor you want to go to.
Additionally some older traction elevators use a cable that travels the length of the shaft with the car.
Mechanical selectors were common in relay driven elevators installed before around 1985.
As the car moves up and down the selector box sends signals back to the controller identifying the car location in the hoistway.