Unleashing Potential: Industrial 4 SFP+8 GE PoE Managed Switch Benefits

Industrial and outdoor scenarios have extremely high requirements for the stability, power supply capacity, long-distance transmission, and environmental adaptability of network equipment.

The LNK-IMC408MP industrial 4 optical 8 electrical rail-mounted PoE Managed Switch is specially designed for harsh environments. It solves the problems of PoE power supply, fiber optic uplink, industrial networking, and remote management in one go, providing continuous and stable network support for critical equipment.

What is the product?

The LNK-IMC408MP is an L2+ industrial PoE Managed Switch launched by E-link. It is equipped with 8 Gigabit PoE Ethernet ports + 4 Gigabit SFP optical ports, compatible with the IEEE 802.3af/at standard.

It features an IP40 aluminum casing and DIN rail installation, and supports a wide operating temperature range of -40°C to 80°C. It is a highly reliable networking device for outdoor surveillance, intelligent transportation, and industrial automation

Working Principle

The PoE Managed Switch adopts the store-and-forward mechanism, with a backplane bandwidth of 110 Gbps, ensuring efficient data forwarding.

The electrical ports support rate self-adaption and automatic MDI/MDIX, and provide standard PoE power supply to terminals through 4/5, 7/8 pins, with a total budget of up to 240W; the SFP optical ports connect single-mode/multi-mode optical fibers to achieve long-distance transmission.

The DIP switch can enable VLAN, ring network, 250m PoE extension, and PoE reset with one click; the USB-C interface allows for management configuration without a serial port, and in combination with ERPSv2 ring network, 4VLAN, QoS, ACL and other protocols, it enables stable, secure and efficient network scheduling.

Installation and Usage

• Hardware Installation: Quick fixation with DIN rail, connection to 48–57VDC redundant power supply, supports anti-reverse connection and overload self-recovery protection.
• Quick Configuration: Enable core functions with one-click via 4-bit DIP switch; USB-C direct connection for management, no need for RS232 serial port.
• Software Management: Supports WEB, CLI, SNMP, Telnet. Configurable PoE power distribution, port priority, mirroring and alarms, facilitating operation and maintenance.

Importance and Key Features

• industrial reliability: IP40 protection, wide temperature operation, MTBF > 200,000 hours, interference resistance and lightning protection meet standards, suitable for harsh environments.
• Strong PoE: 8-port af/at power supply, 240W total power, supports 250m extension, suitable for high-power devices such as cameras and APs.
• Rich management: supports ring network redundancy, VLAN, QoS, ACL, LLDP, DHCP, network controllability and manageability.
• Flexible deployment: rail installation, USB-C management, optical port uplink, suitable for long-distance and complex scenarios.

Application Scenarios

This PoE Managed Switch is widely used in scenarios such as outdoor PoE camera networking, traffic control centers, industrial site equipment networking, wireless AP coverage, and long-distance video transmission. With just one network cable, it can simultaneously transmit data and power, significantly simplifying wiring, reducing costs, and ensuring the stable operation of the network 24/7.

The LNK-IMC408MP, with its industrial quality, powerful PoE capability, convenient management and flexible deployment, has become the preferred device for outdoor and industrial PoE networking.

It effectively enhances network stability and operation efficiency, providing a solid network guarantee for intelligent infrastructure.