AC Elevator Door Controller

Use VVVF digital motor processor and IPM intelligent power module Use MCU + DSP control System solution Just need once self-learning, can be permanent memory door wide without any position switch The operation is simple, convenient set any curve of the opening/ closing door I/O port can be custom, NO/NC also can be custom Automatic door opening when closing the door is blocked to ensure use safely

Two-in-one Elevator Door Controller

Use VVVF technology, stably running, non-impact, low noise Use MCU + DSP control System solution, control and driver are perfect combination Closed-loop control, when the motor or encoder breaks down, the door motor will automatically enter protection status and block output Digital display interface, simple parameter setting, easy to install 1-channel and the main control board communication CAN bus interface 4- channel multi-function input terminal signal, 3- channel multi-function output terminal signal Pass CE certification, strong ability of anti-interference Combined with MORE5000 series all-in-one, can eliminate the car roof board, save cost and improve the system reliability

Permanent Magnet Synchronous Elevator Door Controller

Support speed control and distance control The vector control algorithm has high precision The closed-loop system accurately judges difficulties during running to ensure safety Sample speed through the 4096 line magnetic encoder, error is less Perfect fault detection and protection function I/O ports are free to define, and the use is wide Simplify mechanical structure of the elevator door control system

FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.