Industrial 8-Port 10/100Base-TX + 2-Port 100BASE-FX Ethernet Switch
LNK-IMC208 Industrial Ethernet Switch Overview
The LNK-IMC208 Series represents a robust industrial-grade networking solution
engineered for reliable data transmission in challenging
operational environments. This hardened Ethernet switch integrates 8x10/100BASE-TX copper ports with 2x100BASE-FX fiber optic interfaces, providing flexible connectivity options
for both electrical and optical network infrastructures. The RJ45
copper ports support automatic speed negotiation, full/half-duplex
operation, and MDI/MDI-X auto-sensing, while the fiber interfaces accommodate both single-mode and
multi-mode transceivers with single or dual-fiber connectivity.
Designed for maximum reliability in demanding conditions, this
industrial switch enables seamless network integration across
distributed locations. Its rugged construction ensures stable
performance when connecting IP surveillance cameras, wireless
access points, and various industrial IoT devices between remote
sites. The combination of copper and fiber ports allows for
efficient network segmentation, extending transmission distances
far beyond the limitations of standard Ethernet cabling while
maintaining data integrity.
The switch's industrial-hardened design makes it particularly
suitable for deployment in manufacturing facilities, transportation
systems, and outdoor installations where temperature variations,
vibration, and electromagnetic interference present challenges for
commercial-grade equipment. With its plug-and-play operation and
minimal configuration requirements, the LNK-IMC208 Series offers a
cost-effective solution for building resilient industrial networks
that require both local device connectivity and long-distance fiber
optic backbone connections.
LNK-IMC208 Industrial Ethernet Switch Features
►Hybrid Network Port Configuration
Integrates eight 10/100BASE-TX copper interfaces with two
100BASE-FX fiber optic ports providing versatile connectivity for
mixed media network environments
►Intelligent Copper Interface Technology
Each RJ45 port features automatic speed negotiation
full/half-duplex detection and MDI/MDI-X auto-crossover ensuring
optimal connection stability without manual configuration
►Multi-Format Fiber Connectivity
Supports various fiber optic connector types including SFP SC FC
and ST interfaces offering flexible integration with existing fiber
infrastructure
►Advanced Traffic Management
Implements IEEE 802.3x flow control with full-duplex pause frames
and backpressure mechanism preventing data loss during network
congestion
►Energy Efficient Operation
Complies with IEEE 802.3az Energy Efficient Ethernet standards
automatically reducing power consumption during low data activity
periods
►Fault-Tolerant Power Design
Features redundant power inputs with reverse polarity protection
ensuring continuous operation during primary power source failure
Versatile Mounting System
Designed for both wall-mounted installation and standard DIN-rail
mounting providing flexible deployment in control cabinets and
industrial enclosures
►Extended Thermal Operation Range
Maintains full performance across industrial temperature spectrum
from -40°C to 80°C suitable for extreme environment applications
►Store-and-Forward Architecture
Implements non-blocking switching fabric with automatic address
learning and aging ensuring efficient data transmission across all
ports
►Industrial-Grade Component Selection
Utilizes industrial-grade chipsets and components specifically
designed for long-term reliability in harsh operating conditions
►Auto-Negotiation Fiber Interfaces
Features intelligent fiber port detection automatically configuring
optimal transmission parameters for connected optical transceivers
LNK-IMC208 Industrial Ethernet Switch Technical Indexes
Ethernet |
Standards: | IEEE802.3 10BASE-T |
IEEE802.3u 100BASE-TX/FX |
IEEE 802.3az Energy Efficient Ethernet (EEE) |
IEEE802.3x Flow Control |
Forward & Filtering Rate: | 14,880pps (10Mbps) |
148,800pps (100Mbps) |
Packet Buffer Memory: | 512K bits |
Processing Type: | Store-and-Forward |
Address Table Size: | 1024 MAC Addresses |
Interface |
Connector: | 8 x RJ45 |
Optical Port: | 2 x 100Base-FX (SFP, SC, FC, ST Optional) |
Ethernet Port | RJ45 Port 1 ~ Port 8 |
Environmental |
Operating Temperature: | -40°C to 80°C (-40°F to 176°F) |
Storage Temperature: | -40°C to 85°C (-40°F to 185°F) |
Relative Humidity: | 5% to 95% non-condensing |
MTBF | > 200,000 hrs |
Electrical and Mechanical |
Input Power: | 12~58VDC, Redundant Power (6-pin Terminal Block) |
Power Consumption: | 5W Max. |
Protection: |
Power Input Overload: | Automatic Resettable |
Reverse Polarity: | Present |
LED Indicators: |
Power: | Power1, Power2 Status |
Ethernet (Per Port): | Link/Activity |
Fiber: | FX1, FX2 |
Dimensions (WxDxH): | 150 x 115 x50 mm |
Weight: | 0.6Kg |
Casing: | Aluminum Case |
Mounting Options: | DIN-Rail / Wall-mount |
Regulatory Approvals |
ISO9001 |
EN55022:2010+AC: 2011, Class A |
EN 61000-3-2: 2006+A1: 2009+A2: 2009 |
EN 61000-3-3: 2013 |
EN55024:2010 |
IEC 61000-4-2: 2008 (ESD) |
IEC 61000-4-3: 2010 (RS) |
IEC 61000-4-4: 2012 (EFT) |
IEC 61000-4-5: 2014 (Surge) |
IEC 61000-4-6: 2013 (CS) |
IEC 61000-4-8: 2009 (PFMF) |
LNK-IMC208 Industrial Ethernet Switch Ordering Information
Model | Description |
LNK-IMC208 | Industrial Ethernet Switch: 8-Port 10/100Base-TX + 2-port 100BASE-FX Fiber, Multimode, Dual Fiber, SC, 2KM |
LNK-IMC208-20 | Industrial Ethernet Switch: 8-Port 10/100Base-TX + 2-port 100BASE-FX Fiber, Single Mode, Dual Fiber, SC, 20KM |
LNK-IMC208S-20 | Industrial Ethernet Switch: 8-Port 10/100Base-TX + 2-port 100BASE-FX Fiber, Single Mode, Single Fiber, SC, 20KM |
LNK-IMC208F-20 | Industrial Ethernet Switch: 8-Port 10/100Base-TX + 2-port 100BASE-FX Fiber, Single Mode, Single Fiber, FC, 20KM |
LNK-IMC208-SFP | Industrial 8-port 10/100BASE-T + 2-port 100BASE SFP Ethernet Switch |
SFP Options | ► SFP option. Please select your SFP on our SFP Options Page |
► SFP module is to be purchased separately. |
Mounting Options | ► Default DIN-Rail Bracket installed; Wall Mount Bracket is
included. |
Power Options | ► 24W/1A 24VDC DIN-Rail Power Supply. Open Wire for Terminal Block. |
► Power Supply is to be purchased separately. |
LNK-IMC208 Industrial Ethernet Switch Application
►Factory Automation and Industrial Control Networks
Provides reliable connectivity for PLC systems motor drives and HMI
panels in manufacturing facilities with fiber optic backbone and
copper access layer connectivity
►Intelligent Transportation System Deployments
Supports traffic management infrastructure connecting signal
controllers vehicle detectors and surveillance cameras with wide
temperature operation
►Outdoor Security and Surveillance Networks
Enables extended distance connectivity for IP camera systems access
control devices and perimeter security with fiber optic
transmission capability
►Power Utility and Energy Management
Delivers network infrastructure for substation automation smart
grid equipment and power line monitoring with redundant power
inputs
►Water Treatment and Environmental Monitoring
Provides industrial networking for pump control systems flow meters
and water quality sensors with corrosion-resistant construction
►Mining and Heavy Industry Operations
Supports equipment networking in mining environments with vibration
resistance and dust protection for continuous operation
►Building Automation Systems
Enables connectivity for HVAC controls lighting systems and access
control networks with flexible DIN-rail mounting
►Wireless Network Backhaul
Serves as aggregation point for wireless access points and cellular
base stations with fiber uplink connectivity
►Marine and Port Infrastructure
Provides networking for crane controls vessel tracking and port
security systems with enhanced environmental protectionOil and Gas Pipeline ►Monitoring
Supports SCADA systems and leak detection equipment along pipeline
routes with extended temperature range operation
LNK-IMC208 Industrial Ethernet Switch Interface and Panel
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.
