5G Router & Industrial Ethernet Switch
5G Router & Industrial Ethernet Switch Overview
This industrial-grade 5G router and Ethernet switch is designed for high-speed, secure communication
networks and features a 5G module and dual-layer switching chip. Supporting dual uplink via fibre
and 5G, it reduces wiring complexity and maintenance costs while ensuring stable, reliable data
transmission. Breaking 100M backbone network bottlenecks, it delivers smoother, faster and more
reliable connectivity for smart grids and industrial applications. Offering plug-and-play simplicity
or advanced network management options, including VLAN, QoS, ring protection and SNMP
support, it provides 8 Gigabit electrical ports, 4 Gigabit SFP slots and a 5G interface. It is ideal
for future-proof, scalable infrastructure.
5G Router & Industrial Ethernet Switch Features
►High Port Density: 8 × 10/100/1000Mbps RJ45 ports, 4 × 1.25G SFP ports, and 1 × 5G uplink.
►Flexible Interface: Gigabit RJ45 ports support 10/100/1000Mbps adaptive speed, full/half-duplex, and auto MDI/MDIX.
►Advanced Traffic Management: Supports QoS, IEEE 802.1p, and ToS/DiffServe for optimized communication quality.
►Network Management: Supports SNMP V1/V2C with multiple levels of network management.
►Storm Control: Real-time monitoring and suppression of broadcast, multicast, and unknown unicast storms.
►Remote Management: Embedded web server enables browser-based configuration and monitoring.
►Multicast Optimization: Dynamic IGMP Snooping for efficient multicast traffic filtering.
►Robust Design: Reliable operation in environments with strong electromagnetic interference.
►Flow Control: Full-duplex IEEE 802.3x flow control and half-duplex backpressure.
►VLAN Support: Port-based VLAN and IEEE 802.1Q VLAN tagging.
►Link Aggregation: Trunk port convergence for increased bandwidth and redundancy.
►Upgradable Firmware: Supports online firmware updates for easy maintenance.
5G Router & Industrial Ethernet Switch Technical Indexes
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Appearance and heat dissipation
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Size
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74mm * 160mm * 122mm
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Material
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Aluminum Alloy
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Cooling mode
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No fan, silent
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Mounting option
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DIN Rail
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Power supply and environment
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Power input
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DC12V/24V/48V
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Power port
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5-pin Terminal Block, Redundant Power
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Power consumption
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less than 20W
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Humidity
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5% ~ 95% without condensation
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temperature grade
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industrial grade, -40 ~ 85℃
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Protection level and availability
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Protection level
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EC/EN6100-4 industrial protection
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MTBF
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> 50000 hours
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Connectors
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Gigabit Ethernet Port
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8 x 10/100/1000Mbps
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Gigabit Fiber Port
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4 x 1000BASE-X
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5G antennas
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2
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Console Port
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2
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Other
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1 x USB, 1 x SIM, 1 x Reset
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operating system
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Operating system
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Linux
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Online upgrade
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support
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management
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Web-based network management
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Switch protocols and functions
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Remote access control
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support
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Standard protocols
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IEEE802.3u, IEEE802.1p, IEEE802.1q and IEEE 802.3ad
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Multicast
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supports IGMP and IGMP Snooping multicast protocols.
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VLAN
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supports VLAN division.
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QoS
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supports QoS management.
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Ports
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Supports port aggregation, port rate limitation and broadcast storm suppression.
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IPv
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supports IPv4 static routing settings
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ACL
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supports port MAC address binding
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Ring network protection
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supports
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Port mirroring
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supports
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5G Features
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NR features
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supports SA/NSA networks.
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4G/5G
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automatic switching between different 4G/5G networks.
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Modulation mode
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uplink and downlink 256QAM
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cryptographic algorithm
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supports
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5G output power
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N41: 23dBm±2dB
N78: 23dBm+2dB/23dBm-3dB
N79: 23dBm+2dB/23dBm-3dB
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receiving sensitivity
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N41: 2 antenna 10mhz/30khz SCS <-95.1dbm
N78: 2 antenna 10mhz/30khz SCS <-96.1dbm
N79: 2 antenna 40mhz/30khz SCS <-89.7dbm
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LED
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Function
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LED
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Status
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Definition
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Power
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PWR1
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ON
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PWR1 is connected and supplied normally.
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OFF
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PWR1 is not connected or the power supply is abnormal.
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PWR2
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ON
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PWR1 is connected and supplied normally.
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OFF
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PWR1 is not connected or the power supply is abnormal.
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RUN
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RUN
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Flashing
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system is operating normally.
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ON/OFF
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Abnormal system operation
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Alarm
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ALM
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ON
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Equipment alarm
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OFF
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Equipment without alarm
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Gigabit Fiber Port
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G9 ~G12
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ON
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The port has established a valid network connection.
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Flashing
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The port has network activity.
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OFF
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The port has not established a valid network connection.
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Each Ethernet RJ45 port has two indicators, the yellow indicator is the port rate indicator and the green indicator is the connection status indicator.
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Ethernet Port
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1000M
(Yellow)
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ON
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1000M working state
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OFF
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10M/100M working state
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L/A
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ON
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The port has established a valid network connection.
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Flashing
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The port has network activity.
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OFF
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The port has not established a valid network connection.
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5G Router & Industrial Ethernet Switch Ordering Information
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Model
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Description
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LNK-IMC408G-5G-R
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5G Router & Industrial Ethernet Switch communication route, with 8x10/100/1000Mbps RJ45 Ports, 4 x 1.25G SFP ports and 1 x 5G uplink.
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After-Sales and Warranty Policy
It is composed of online customer service and telephone customer service, providing product consultation,
remote technical support, maintenance and acceptance services.
Service Policy: Three-month replacement and three-year warranty.
Replacement: Within three months of purchasing a series of products, after testing the product failure
by technicians and man-made damage caused by non-natural disasters, the purchaser can directly
go to the purchasing point to replace the same type of products.Or a product of comparable performance.
If there is no trouble in product testing, the original sample will be returned.
Warranty: Man-made damage caused by non-natural disasters, our company's free warranty period is 1 year.
[The following circumstances do not fall within the scope of replacement and free maintenance]
1.Damage caused by operation and maintenance not in accordance with the instructions in the product manual.
2.Damage caused by human factors, such as inappropriate voltage input, water intake and breakage.
3.Damage to products caused by natural disasters, such as lightning, earthquakes, fires, etc.
3.Unauthorized alteration of the inherent settings or repair without the company's permission.
4.Products beyond the scope of free maintenance.
5.Damage caused by transportation, loading and unloading during repairs sent by customers.
6.The product bar code or model on the product warranty card does not conform to the product itself.
7.Failure or damage caused by other non-product problems such as design, technology, manufacturing and quality.
