What is a network switch and what is its use?

A network switch is a very important tool for network development at different levels, which is produced by several brands. The switch plays a vital role in setting up and developing the network, and it is very important to choose a switch that suits the current business needs and considering the future upgrade conditions. First, we are going to introduce how the switch works and then we will introduce some of the manufacturer's brands. In simple words, a switch is a tool for connecting and sharing different devices in the network and it is possible to easily transfer data to the desired device.

How the network switch works

The way to identify the devices connected to the network is done by IP Address, and the switch simplifies and speeds up the data transfer process by converting different data into safe and valid packets. With the development of home and office appliances and their need to connect to the Internet or internal network, the switch became a more popular tool among users. In this way, all the equipment can receive services and also manage bandwidth and data flow by connecting to the network. For example, in a small business where devices such as printers, computers, access points, telephones, servers and smart devices are used by users, all of them can be shared on the internal network by using a switch. put.

Manufacturer brands

Switches are evaluated and compared based on several parameters, but after explaining their differences, we will introduce some manufacturer brands. Cisco and Mikrotik are prominent and well-known brands in the field of network switch production, which usually design and supply the most professional products to global markets. These two famous brands also produce their switches at different levels and for different applications, but due to their position among users, the professional products of Cisco and Mikrotik are well received. Other brands such as IP-COM, D-Link, TP-Link and Tenda are active in the field of network switch production and cover basic to professional users according to their products.

The difference between switches

Switches can be classified and separated from several points of view, which can be managed or non-managed, variety of ports, megabit or gigabit ports and power supply by Ethernet ports (POE), second layer switch or switch The third layer pointed. In fact, the stated parameters are the most important features of a switch in general, which we will introduce in a series of separate articles. Bandwidth management and even in professional routers, the ability to manage each port in terms of status and type of activity is another important feature of a network switch. Without a switch, in many cases, you cannot achieve your goals in network development, and if you use other equipment, you will face complexity and limitations.

What is a network switch and what is its use?

According to their features, switches can be used in servers and data centers in addition to being usable in small and developing businesses. A professional switch can even be used as a router to avoid the purchase of a separate router and the complications and limitations of connecting two devices to each other. In this way, you can understand the scope of activity of switches based on the characteristics and type of application at different levels.

Types of master switches

1. Masterswitch 1P in Dubai UAE

In general, the structure of this electric switch is similar to the automatic Multi Switch, except that in this model, a manual bypass switch is considered for possible maintenance. 1P Switch Master is a power transmission switch that provides energy to consumers with two separate AC power inputs that are connected to it. In fact, the loads connected to this device are fed from two sources;

These two sources can be any type of generator of alternating current (AC) such as city electricity, diesel generator, UPS, etc. If there is a problem in the main input power source such as voltage and frequency drop or input power cut. it is possible to transfer the consumers' power supply to the second input power source by using the keys built on the device. This switch time is short enough that it does not cause any interruption in the operation of the consumer's equipment.

Specifications of Masterswitch 1P in Dubai UAE

• Modular static switch

• Can be installed in a rack

• Equipped with maintenance bypass switch

• Equipped with relay contact

• Has a complete protection circuit

• Possibility of network monitoring

2. Masterswitch 3P in Dubai UAE

3P Switch Master is an automatic power transfer switch that provides the possibility of feeding consumers with two separate AC power inputs that are connected to it. In fact, the loads connected to this device are fed from two sources. Now, these two sources can be any type of alternating current (AC) generator, such as city electricity, diesel generator, UPS, etc. If there is a problem in the main input power source, such as voltage and frequency drop or input power cut. is created, the system automatically provides power to the consumers in the shortest possible time through the second input power source. This switch time is short enough that it does not cause any interruption in the operation of the consumer equipment.

The process of switching between two inputs can be done manually by using the keys embedded on the device. The complete protection circuit protects the outputs from any possible damage due to problems such as It protects against short circuit, overload, etc.

Specifications of Masterswitch 3P in Dubai UAE

• Bypass switch compatible with all types of UPS

• Equipped with full protection mode

• The possibility of presenting in two versions 3 or 4 p

• Equipped with maintenance bypass switch

• Equipped with a complete protection circuit

• Has an LCD display

• Automatic switch in case of main input failure

Industrial switches and their applications

Industrial switches in different types and with different number of ports are produced and marketed by companies active in this field.

The need to produce industrial switches, when the network and data transmission projects are in abnormal working conditions, including the ambient temperature of the place of operation, duration of operation, special weather conditions, contamination of the installation environment with dust and corrosive substances and . . . were located, it was felt and it prompted the factories producing these switches to make devices with different physical standards.

Companies such as ISON, MOXA, Korenix, Cisco are among the most important manufacturers of industrial switches in the information technology market, with numerous projects in this regard in the iron smelting, cement industries, railroads and rail transport, urban monitoring systems. And they have implemented intelligent traffic control, aerospace systems, etc.

Among the important properties of industrial switches, the following can be mentioned:

1. The use of electronic components with the lowest energy consumption and, consequently, the lowest amount of heat production

2 . Use in fanless systems for cooling

3. In these industrial switches, special alloys are used to transfer heat out of the system

4. Using special software for remote monitoring

5. In the manufacture of industrial switches, anti-corrosive materials are used

6. These switches can use industrial electricity

7. Industrial switches can be combined with other control center devices

8. Industrial switches have the ability to use special waterproof and dustproof ports in industrial environments to protect installed devices. (Industrial switches and their applications)