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Introduction Industrial POE switch is a device specially designed for industrial network. It is an essential part of creating a robust and reliable network that can handle the demands of industrial applications. A POE switch provides power and data to network devices over a single Ethernet cable, making installation easier and more cost-effective. In this article, we'll explore the capabilities and features of industrial POE switches and why they are critical in industrial network installations.
Functions of industrial POE switches:
1. Power over Ethernet (POE)
One of the main functions of industrial POE switches is to provide power to network devices that require power over Ethernet. This eliminates the need for a separate power cord and allows network equipment to be located in areas that do not have easy access to power outlets. PoE switches use power sourcing equipment (PSE) to power network devices, making them a convenient and cost-effective solution for industrial environments.
2. High port density
Another important feature of industrial POE switches is their ability to provide multiple ports in a single device. This feature is essential in industrial network installations where many devices need to be connected to the network. Industrial POE switches offer high port density, which means more devices can be connected to the network without additional switches.
3. Robust design
Industrial POE switches are designed to operate in harsh environments. They are designed to resist temperature extremes, vibration, and other environmental factors commonly found in industrial environments. The rugged design of industrial POE switches ensures that they can operate reliably in harsh conditions.
4. VLAN support
Virtual Local Area Network (VLAN) is a feature of industrial POE switches that allows network administrators to segment the network according to specific requirements. VLANs enable administrators to separate traffic, prioritize data, and improve network security. Industrial POE switches support VLANs, making them an essential component in industrial network installations.
Features of industrial POE switches
1. Power budget
Industrial POE switches have a power budget, which represents the maximum amount of power that can be delivered to devices connected to the switch. Power budget is an important consideration when selecting an industrial POE switch. It is critical to select a switch with enough power to meet the power requirements of all devices connected to the network.
2. Port speed
The port rate of an industrial POE switch refers to the maximum data transmission rate of each port. Industrial POE switches support different port speeds including 10/100/1000 Mbps. Port speed is an important consideration when selecting an industrial POE switch. A switch must be selected that supports the port speed required by the devices connected to the network.
3. Management options
Industrial POE switches offer different management options, including managed and unmanaged switches. Managed switches provide advanced management features, including VLAN support, quality of service (QoS), and port mirroring. Unmanaged switches, on the other hand, do not offer advanced management features. Management options are an important consideration when selecting an industrial POE switch.
4. Dimensions and shape
Industrial POE switches come in different sizes and form factors, including rack-mount and stand-alone switches. Size and form factor are important considerations when selecting an industrial POE switch. It is critical to choose a switch that is compatible with the available space and infrastructure.