E-link China Technology Co.,LTD

Industrial and outdoor scenarios have extremely strict requirements for the stability, anti-interference ability and power supply convenience of network equipment. The LNK-IMC208MP industrial 2 optical 8 electrical rail-mounted PoE Managed Switch is specially designed for harsh environments. It integrates PoE power supply, fiber optic expansion, industrial protection and intelligent management, and can efficiently meet the needs of long-distance networking and centralized power supply of devices. Product Definition The LNK-IMC208MP is an industrial L2+ management-type switch, equipped with 8 Gigabit RJ45 electrical ports (supporting IEEE 802.3af/atPoE), 2 Gigabit SFP optical ports. It features an IP40 all-aluminum body and DIN rail installation design, and supports a wide operating temperature range of -40°C to 80°C. The PoE Managed Switch is a hardened networking device designed for industrial, outdoor security, transportation, and other scenarios. Working Principle The PoE Managed Switch adopts a store-and-forward processing mechanism. The electrical port supports rate self-adaptation, full/half-duplex automatic negotiation and automatic switching, and is compatible with 100M/1000M terminals. The PoE module supplies power to IP cameras, APs and other power-receiving devices according to standards, with a maximum total power of 240W for a single device. The SFP optical port connects single/multi-mode optical fibers for long-distance transmission. Through the L2+ protocol, VLAN division, ring network redundancy and QoS scheduling are achieved. By cooperating with the DIP switch, the core functions can be enabled in one click. The USB-C interface simplifies local management and eliminates the need for serial port debugging. Installation and Usage Hardware Installation: Installed using DIN rail snap-in method, connected to a 48–57VDC redundant power supply, supporting anti-reverse connection and overload self-recovery; Quick Configuration: Can be enabled with one-click via a 4-bit DIP switch for VLAN, ring network management, 250-meter long-distance PoE, and PoE reset; Management and Operation: USB-C direct connection for management, supporting multiple methods such as WEB, CLI, and SNMP, plug-and-play, and no special maintenance required in wide temperature environments. Core Features and Importance This PoE Managed Switch serves as the core hub for industrial networking. Its key features directly address the pain points of the scenarios: 8 PoE ports significantly simplify wiring and reduce construction costs; 2 optical ports meet the requirements for long-distance fiber cabling; ring network redundancy (ERPSv2/RSTP) ensures uninterrupted network operation; IP40 protection and wide temperature design are suitable for outdoor and factory environments with harsh conditions; 9K large frames and 110Gbps backplane bandwidth guarantee high-speed transmission of high-definition videos and industrial data, and one-click configuration reduces the difficulty of operation and maintenance. Application Scenarios It is widely used in outdoor PoE security monitoring, traffic signal control, industrial automation production lines, and wireless AP coverage in parks, etc. This PoE Managed Switch can stably connect remote IP cameras, industrial control equipment, and wireless terminals, achieving reliable networking across different regions. The LNK-IMC208MP industrial PoE switch, with its strong protection, easy deployment and stable operation features, perfectly meets the networking requirements of harsh environments. It is the preferred equipment for achieving stable, efficient and low-cost network coverage in industrial and outdoor scenarios

In scenarios such as industrial automation and security monitoring, issues like limited installation space, harsh environments, and complex power supply and wiring often arise. The E-link LNK-IMC010GPB micro industrial PoE switch is specifically designed for narrow spaces and harsh conditions. With its features of miniaturization, high stability, and plug-and-play functionality, this PoE switch solves the problems of network access and PoE power supply in industrial environments in a one-stop manner. Product Definition LNK-IMC010GPB is a miniature industrial 10-port Gigabit PoE switch. this PoE switch integrates 8 ports of IEEE 802.3af/at PoE+ power supply ports + 2 Gigabit uplink ports. It supports 12–48VDC redundant power input. It adopts an IP40 dust-proof metal casing and operates silently without a fan. It can work stably in a wide temperature range of -40°C to 80°C. It is the core device for small-sized industrial PoE networking. Working Principle The equipment complies with the IEEE802.3af/at standard. It automatically detects the power-consuming device (PD) through the 4/5, 7/8 pins of the network cable and supplies power. The maximum output of a single port is 30W. It adopts a 20Gbps non-blocking switching architecture to achieve full gigabit line-speed forwarding. It is equipped with 2Mbit cache and a 4K MAC address table to ensure efficient data transmission. At the same time, this PoE switch avoids power interruption through redundant power supply and reverse connection protection, and naturally dissipates heat without a fan, suitable for high-temperature industrial environments. Installation and Usage l Installation: Standard DIN rail bracket is provided. It can be directly snapped in. The body size is 95×88×46mm, perfectly suitable for narrow spaces such as control cabinets. l Power Supply: Connect to a 12–48VDC redundant power supply. The device is equipped with reverse connection protection and automatic overload recovery function, making deployment safer. l Usage: Plug and play without configuration. Real-time monitoring of the operating status can be achieved through LED indicators such as PWR, L/A, and PoE. The PoE port automatically identifies the terminal and allocates power as needed. Core Features and Application Value  l 10 Gigabit ports, 8 PoE+ ports, maximum total power of 240W (48V); l Wide temperature range of -40℃ to 80℃, IP40 protection, anti-electromagnetic interference; l 12–48VDC redundant power supply, reverse connection/overload protection; l Fanless and quiet, aluminum body, DIN rail installation. Significantly simplify the wiring, eliminating the need to separately supply power to the terminals, thereby reducing construction and maintenance costs; the industrial design significantly enhances the durability and network stability of the equipment, ensuring uninterrupted operation 24/7. Typical Application Scenarios This PoE switch is widely used in industrial automation production lines, networking of security IP cameras, wireless AP coverage, traffic signal control cabinets, and outdoor narrow-space communication in harsh environments without air conditioning, with high dust content, and strong electromagnetic interference. It reliably provides data transmission and PoE power supply, and is compatible with various industrial and security terminal access requirements. The LNK-IMC010GPB features a miniaturized body, industrial protection, stable PoE power supply, and convenient deployment. It precisely meets the networking requirements in harsh environments, balancing reliability and practicality. It is an ideal network access device for industrial automation, security monitoring and other scenarios.

Industrial scenarios PoE switch have extremely high requirements for the stability, environmental adaptability and power supply convenience of network equipment. Traditional switches are unable to meet the needs of harsh conditions and flexible deployment. The E-link LNK-IMC104GP-SFP mini industrial 1 optical 4 electrical PoE switch, with industrial design, optical-electrical hybrid transmission and standard PoE power supply capability, provides a highly reliable and cost-effective networking solution for harsh environments. Product Definition The LNK-IMC104GP-SFP is a non-managed mini industrial Gigabit PoE switch, equipped with 4 10/100/1000 MRJ45 electrical ports (supporting IEEE 802.3af/at PoE+), 1 100/1000 XSFP optical port, and supports 12–48VDC wide voltage input and voltage boosting function. It adopts an IP40 dust-proof metal casing and meets industrial vibration resistance and wide temperature operation standards. Working Principle The equipment adopts a plug-and-play non-managed architecture. The electrical port synchronously completes data transmission and PoE power supply, and automatically identifies the receiving device. The SFP optical port is self-adaptive to 100M/1G optical modules, achieving optical-electrical conversion and long-distance transmission. A built-in 20Gbps non-blocking switching backplane is integrated, combined with an 8K MAC address table and traffic control mechanism, to ensure high-speed and stable data forwarding. The wide-voltage module is compatible with different DC inputs, automatically matching the PoE power budget, ensuring safe and efficient power supply. Installation and Usage Power Supply Connection: Powered by 12–48VDC terminal blocks, featuring reverse connection prevention, overload self-recovery protection, and suitable for industrial site power environments. Installation Fixation: Comes with default DIN rail brackets and included wall-mount accessories, allowing for quick deployment in two ways. Power On and Ready: No configuration required. Connect the power port to cameras/APs and other PoE devices, the optical port to the upstream fiber optic cable. Real-time status monitoring is provided through the PWR/L/A/PoE indicator lights. Core Features and Importance This PoE switch is a key node in industrial networking. Its core advantages are: industrial reliability: -40°C to 80°C wide temperature range, IP40 protection, aluminum alloy body, suitable for dusty, high and low temperature, and strong interference environments. PoE efficient power supply: When the input is 48V, the PoE budget reaches 120W. A single network cable can simultaneously supply power and transmit data, significantly simplifying wiring. Optical-electrical flexible expansion: SFP optical ports meet long-distance transmission requirements, and 4 electrical ports meet the dense access of terminals. Stable performance: 20Gbps backplane, 14.88Mpps forwarding rate, non-blocking transmission, MTBF over 200,000 hours, reducing operation and maintenance costs. Application Scenarios This PoE switch is widely used in demanding scenarios such as factory automation, security monitoring, intelligent transportation, photovoltaic/wind power, outdoor base stations, etc. It provides an integrated solution for power supply and networking for industrial sensors, high-definition cameras, wireless APs, and control terminals. The E-link LNK-IMC104GP-SFP, with its compact size, industrial quality and PoE optical-electrical integration capability, perfectly suits complex industrial environments, balancing stability, ease of use and cost-effectiveness. It is the preferred device for industrial digital networking.

Industrial scenarios have extremely high requirements for the stability, environmental adaptability and power supply convenience of network equipment. Traditional switches are unable to meet the networking needs of harsh environments such as outdoors and factories. The LNK-IMC103GP-SFP mini industrial 1 optical 3 electrical PoE switch is specifically designed for industrial PoE power supply and fiber optic transmission. With a wide voltage, wide temperature range and miniaturized design, it has become a cost-effective preferred solution for industrial networking. Product Definition The LNK-IMC103GP-SFP is a non-managed mini industrial switch. It is equipped with 3 Gigabit RJ45 electrical ports (supporting IEEE 802.3af/atPoE+) + 1 SFP optical port. It supports a wide voltage input range of 12 to 48VDC and voltage boosting. It has IP40 protection and industrial environmental resistance capabilities. It can simultaneously achieve data exchange and power supply for PoE devices, and is suitable for various harsh industrial environments. Working Principle The equipment adopts the store-and-forward switching mechanism. The electrical port automatically identifies the receiving device and supplies power according to the 802.3at standard. A single port can meet the power supply requirements of high-definition cameras, wireless APs, etc. The SFP optical port is self-adaptive to 100Base-FX/1000Base-X, enabling long-distance optical fiber transmission. The 12-48VDC wide voltage range is combined with a voltage booster module to ensure stable PoE power under different power input conditions. The design without network management allows plug-and-play, and stable operation can be achieved without configuration. Installation and Usage The device supports two installation methods: DIN rail mounting and wall mounting. With a size of only 95×70×30mm, it is highly deployable. It can be connected to a 12-48VDC power supply through 2-pin terminals, and the electrical port can be connected to PoE cameras and other terminals. The SFP port can be inserted with an optical module to achieve fiber optic connection; after power-on, the status can be checked in real time through the PWR, L/A, FX, and PoE indicator lights. The entire process is configuration-free and network transmission can be achieved upon power-on. Core Features and Importance This switch is the core hub of industrial networking, with outstanding key advantages: -40℃ to 80℃ wide temperature range operation, IP40 aluminum shell with anti-vibration and anti-shock capabilities; single port maximum power of 30W, total power output of 60W when 12V input, 90W when 24V or 48V input; 12Gbps switching capacity, supporting 9K large frames and 2K MAC addresses; supports EEE energy-saving, certified by CE, FCC, and RoHS, MTBF over 200,000 hours, long-term stable without downtime. Application Scenarios It is widely used in industrial automation, security monitoring, outdoor networking, solar power supply, rail transit, factory equipment networking, etc. It can supply power to IP cameras through PoE, achieve long-distance transmission via fiber optic, has a wide-voltage design that can adapt to solar power supply scenarios with DC power, and perfectly matches harsh environments without mains power, high and low temperatures, and multiple interferences. Compared with ordinary switches, the LNK-IMC103GP-SFP mini industrial 1 optical 3 electrical PoE switch has four core advantages: wide voltage boost, miniaturized easy deployment, industrial environmental resistance, and plug-and-play. The full inspection and burn-in process ensures reliability. It balances performance and cost, requires no complex operation and maintenance, and solves the power supply and transmission problems in industrial scenarios in one step. It is an economical and reliable industrial networking solution.