Features of Mining Switches

Now, with the upgrading of communication technology, the functions of Industrial Switches continue to be upgraded. They can be managed, stacked optical ports, stacked POE functions, etc. They can adapt to a variety of complex working environments and have a wide range of applications. The working environment of the mining switch is relatively harsh, and the humidity, high temperature, lightning, electromagnetic interference and other adverse environmental factors need to be taken into account. Therefore, the mining switch is generally an industrial switch, which can adapt to low temperature and high temperature, has strong electromagnetic interference resistance, salt fog resistance, and strong seismic resistance. What are the specific characteristics of the mining switch?

1. The mining switch has strong anti-interference ability to ensure stable and reliable data transmission in the coal mine. The underground space of coal mine is limited, there are many roadways, there are many kinds of electrical equipment, and there are many interference factors in information transmission. In order to achieve accurate and stable information transmission, the network switch used for information transmission must have strong anti-interference ability. The network switch for mining has large signal transmission power and channel. The equipment meets the industrial electromagnetic compatibility anti-interference standard, and can adapt to the environment with many underground tunnels and large electromagnetic interference. In addition, optical fiber networking is adopted for the mining switch to ensure that the data is not affected by electromagnetic interference during transmission. The anti-interference ability to the environment and electromagnetic factors ensures that the mining switch can provide a stable and reliable network transmission foundation.

2. The mining switch has strong adaptability to the environment and is safe and reliable. The mine switch adopts explosion-proof and intrinsically safe safety design, which can adapt to the flammable and explosive environment such as gas and dust in the coal mine. The explosion-proof sealed shell also has the functions of impact resistance, water and moisture resistance, dust prevention, rust prevention, etc. It is durable, with high protection level and high safety factor, ensuring that the switch can maintain stable and reliable operation in harsh coal mines.

3. Mining switch has high compatibility and flexibility. The switch adopts standard protocol transmission and has a large number of interfaces, which can not only meet the access of existing equipment and systems, but also facilitate the addition of new equipment and systems in the future.

4. Before leaving the factory, the mining switch has undergone strict performance tests, including transmission distance and transmission rate tests, and tests on each interface port. Any Ethernet port of the switch can work normally at the specified transmission rate, and the central station and switch can correctly send and receive data at the specified transmission rate, so as to ensure that the adaptability, security, transmission performance, etc. of the switch meet the specifications.

5. The mining switch has perfect and powerful network functions to maintain the reliability and stability of the entire network, provide redundancy of equipment links for the network, and ensure reliable and accurate data transmission.

Intrinsically safe industrial switches used in Mine are all of intrinsically safe design, which are suitable for underground mines with gas and coal dust explosion hazards. The industrial switch supports IEEE802.3 storage and forwarding switching mode, and provides the capability of 100/1000Mbps fast Ethernet. It is a necessary communication product for establishing an integrated Ethernet network in the mine. The mining switch can be remotely managed through the network to achieve ring network configuration, VLAN configuration and other functions. The shell of the product is a metal shell with a compression type interface. The terminals are dust-proof and waterproof. At the same time, an observation window is provided to check the operating conditions of the equipment.

Our mining switch can not only convert RS485 protocol signals, CAN protocol signals and Ethernet protocol signals from lower level equipment into optical signals and transmit them through Ethernet, but also transmit the information from ring network and upper level network to lower level equipment after processing, so as to achieve efficient and real-time communication between different equipment. The design of dial switch can realize equipment upgrade and factory reset. When the port has a link fault, the ALARM alarm light will highlight and give an ALARM, so as to quickly troubleshoot the fault on site. The hardware is fan free, low power consumption, wide temperature and wide pressure design, and can be widely used in the coal mine field through strict testing in line with industry standards.

Since its establishment, Houshi has adhered to scientific and technological innovation, technological upgrading and quality management, and independent research and development. All its core products have full independent intellectual property rights. Based on the communication industry, proficient in communication technology, adhere to "market demand oriented, technology development as support". The products cover industrial switches, media converters and other series of products, which are widely used in coal, chemical industry, shipping, power, aviation, petroleum, subway, tunnel, comprehensive pipe gallery, expressway, government, hotel, hospital and other industries.