Radio remote control for crane:
Initially, there are wired systems to control the heavy equipment machine. But as the wireless systems came it became easier to handle industrial machines such as EOT cranes. The overhead crane is mostly used for the industrial sector which travels and works at a certain distance of height. From the wireless device, the crane can be controlled from a safe distance also.
To control the crane or heavy equipment machine a wireless remote generates the artificial radio waves and this type of control is called the radio remote control. For wireless communication, two things are required i.e. transmitter and receiver. The radio remote control is very helpful for appropriately moving the crane like long travel, cross travel, and for the hoist.
The proposition of hoist crane wireless remote control:
For wireless communication transmitter and receiver are required. A transmitter is a small device that can be easily managed by the operator. And the receiver is placed at the other end which is attached to the overhead crane.
The electromagnetic waves which vibrate at the frequency range 10 kHz to 300 GHz can be categorized as radio waves and microwaves. And the radio remote devices work on radio waves technology. The transmitter and receiver are used for communication while using the wireless remote control systems.
The transmitter device has many push buttons like start, stop, up, down, left, right, forward, backward, etc. A signal is sent by the transmitter whenever the operator presses the button on the radio remote control device. The sent data packet is in encryption mode so that it is safe from an external hack.
At the other end, the receiver has an antenna through which it receives the signal. After receiving the signal receiver first decode the data. Meanwhile, the communication happens between the transmitter and receiver is 10 times in a second.
The crane wireless remote control device has been configured with the interlocked systems in a pair. Interlocked means two buttons cannot be used together and the button should be pressed until it reaches the destination. If the forward button has been pressed then at that time the backward button is interlocked and cannot be used until the forward button is released.
The electric power is automatically adjusted by the transmitter device according to the distance. if the short then the transmitter device consume less energy and if the distance is more it takes more energy. The range of the transmitter device can reach from 10 meters to 200 meters depending upon the frequency.
While communicating with the receiver the transmitter device observes many things such as the data packet sent to the receiver, the lost packet, the quality of the signal, the communication gap between the transmitter and receiver, the encryption technique, the range of a signal, number of errors occurred and many more.
Advantage of wireless remote control for overhead crane:
The main advantage of a wireless remote control device is that the overhead crane can be controlled from a safe distance and the operator doesn’t have to go close to the crane or sit in the cabin of the crane. And it protects from the potential risk.
As the crane remote control device works wireless so it removes the need for wired systems which results in cost-effectiveness. The transmitter device is coated in such a way that it can be protected from shock and corrosion. The transmitter device uses the 2.4 GHz frequency band for communication that provides safety and speed.
The battery used for the transmitter device is so durable and that can be last long 6 months. At a low battery condition, the transmitter device performs well and can lift heavy goods. The hopping frequency method is used by the crane radio remote which helps in the continuous transmission of the signal and to avoid unnecessary interference.
While communicating with the receiver if any lag or bugs are found then the transmitter device instantly stops the working process for the safety of data packets.
Culmination:
In the initial state of industrial work wired systems are mostly used by the industry but as time passes the industrial crane and other electronic machines are upgraded and hence the wireless radio remote is made according to the need. This wireless radio remote is mostly used by the industry now as it is easy to use and cost-effective also.
The Anand Systems Engineering Private Limited is the top crane remote control manufacturers and supplier in India based at Mumbai city location. The Anand radio remotes are highly optimized and customized and the devices are made according to the customer’s need. The device is made in such a way that it can be used for a harsh industrial conditions also.
For the crane remote control price and other features of the transmitter device do visit the official website now.
