Wireless remote control for EOT cane:
The heavy equipment’s machines or electronic devices can be controlled through wireless remote devices. This type of device generates artificial radio waves to control the electronic machines are called the radio remote control. This type of device uses two things for communication i.e. transmitter and receiver.
The overhead crane is also controlled by the wireless remote device. An overhead crane is a machine that is used in an industrial sector that travels and works above the head at a certain distance of height. With the help of a radio remote device, the crane can be managed in particular directions like long travel, cross travel, and hoist.
The hoist is a part of the crane which is used for lifting and lowering heavy equipment objects.
The working principle of Industrial crane remote control system:
The wireless devices use radio waves frequency to establish communication with the end devices. The electromagnetic waves vibrate at a particular frequency from the range of 10 KHz to 300 GHz can be categorized as radio waves and microwaves. And this type of radio doesn’t require the medium to travel like the sound waves.
The transmitter and receiver are the two main components required for wireless communication. The transmitter is a small handy device that can be easily managed by the operator and the receiver is attached with the overhead crane at the end part.
The receiver has an antenna for receiving the signal from the transmitter. When the ground operator presses the button on the transmitter device then artificial waves are generated and the signal is sent to the receiver in an encrypted form. The encryption techniques are used so that the external entity cannot interfere while communicating.
In the encryption technique, the plain text is converted to cipher text. So when the receiver receives the data packet from the transmitter then it first decodes the data and the cipher text is converted to plain text i.e. in the readable format.
While communication with the receiver the transmitter device keeps an eye on many things such as the quality of the signal, the lost packet, the communication gap between the transmitter and receiver, the numbers of error occurred, etc.
The hopping frequency technique is used by the transmitter and receiver to avoid unnecessary interference and changing of transmission continuously. The communication that happens between the transmitter and receiver is so fast around more than 10 times in a second.
The industrial crane remote control system can range from 10 meters to 200 meters when communicate with the receiver. The crane radio remote device adjusts the power automatically according to the distance. If the distance between the transmitter and receiver is short than it takes less energy and if the distance is far then it takes more energy.
The transmitter device has been configured with the interlocked features in a pair of buttons. That means you cannot press two buttons at the same time in pairs.
The dominance of overhead crane remote control system:
The main thing about the crane remote control is that it works on wireless systems and hence it can be controlled from a long distance also. The remote device uses the battery or charging systems to coordinate with the receiver. The battery used by the transmitter is durable and can be last long for up to 6 months.
Unlike the wired system, the operator doesn’t have to go inside of the crane to monitor the movement. The transmitter devices use the 2.4 GHz frequency band while communicating which is the latest. The data packet sent by the transmitter cannot be easily hacked by the outsider.
If any error or bugs are found while communicating then the transmitter device stops working immediately. The radio remote is coated in such a way that it prevents shock and corrosion.
Closure:
The above points state that the crane remote control has some advantages and some pitfalls according to its use. The remote control for crane devices is more in demand by the industrial sector and hence many manufacturing industries are making the devices.
Leading crane remote control manufacturers in India is Anand Systems Engineering Private Limited which is based at Mumbai locations. Anand radio remote is customizable and made according to the customer’s need. The device is highly optimized and can be used for harsh industrial work. To know more about the features and crane remote control price visit the official website now.