Industrial 4-Port 10/100T + 2-Port 100FX Ethernet Switch Redundant Power
Overview
The LNK-IMC204 is a hardened 4-Port 10/100Base-T + 2-Port 100Base-FX industrial
Ethernet switch, providing reliable data transmission in harsh environments. Each RJ45 port
supports Full/Half duplex, Auto MDI/MDIX, while the fiber ports support single-mode or
multi-mode SFP, SC, FC, or ST modules. With redundant DC power inputs, DIN-Rail and
wall-mount options, and a wide -40°C to 80°C operating range, this switch is ideal for IP
cameras, wireless access points, and industrial automation networks across remote
locations.
Features
4× 10/100Base-T RJ45 ports with auto MDI/MDIX, full/half-duplex support
2× 100Base-FX fiber ports (SFP/SC/FC/ST optional)
Supports IEEE802.3x Flow Control and Energy Efficient Ethernet (EEE)
Redundant 12~58VDC power inputs with overload and reverse polarity protection
DIN-Rail or wall-mount installation
Wide operating temperature: -40°C ~ 80°C
MTBF > 200,000 hours for long-term reliability
Store-and-forward switching with 512K packet buffer and 1024 MAC addresses
Compact metal housing for industrial durability
LED indicators for power, Ethernet link/activity, and fiber status
Certified EMC & safety compliance (EN55022, EN55024, IEC 61000-4 series)
Technical Indexes
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Ethernet
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Standards:
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IEEE802.1 10Base-T, IEEE802.3u 100Base-TX
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IEEE802.3 100Base-FX
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IEEE 802.3az Energy Efficient Ethernet (EEE)
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IEEE802.3X Flow Control
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|
Forward & Filtering Rate:
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14,880pps (10Mbps)
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148,800pps (100Mbps)
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Packet Buffer Memory:
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512K bits
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Processing Type:
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Store-and-Forward
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Address Table Size:
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1024 MAC Addresses
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Interface
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Connector:
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4 x RJ45
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Optical Port:
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2 x 100Base-X (SFP, SC, FC, ST Optional)
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Environmental
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Operating Temperature:
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-40°C to 80°C (-40°F to 176°F)
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Storage Temperature:
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-40°C to 85°C (-40°F to 185°F)
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Relative Humidity:
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5% to 95% non-condensing
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MTBF
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> 200,000 hrs
|
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Electrical and Mechanical
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Input Power:
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12~58VDC, Redundant Power (6-pin Terminal Block)
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Power Consumption:
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5W Max.
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Protection:
|
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Power Input Overload:
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Automatic Resettable
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Reverse Polarity:
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Present
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LED Indicators:
|
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Power:
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Power1, Power2 Status
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Ethernet (Per Port):
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Link/Activity
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Fiber Port:
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FX1, FX2
|
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Dimensions (WxDxH):
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150 x 115 x 30 mm
|
|
Weight:
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0.5Kg
|
|
Casing:
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Metal Case
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Mounting Options:
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DIN-Rail / Wall-mount
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Regulatory Approvals
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ISO9001
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EN55022:2010+AC: 2011, Class A
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EN 61000-3-2: 2006+A1: 2009+A2: 2009
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EN 61000-3-3: 2013
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EN55024:2010
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IEC 61000-4-2: 2008 (ESD)
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IEC 61000-4-3: 2010 (RS)
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IEC 61000-4-4: 2012 (EFT)
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IEC 61000-4-5: 2014 (Surge)
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IEC 61000-4-6: 2013 (CS)
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IEC 61000-4-8: 2009 (PFMF)
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Ordering Information
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Model
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Description
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LNK-IMC204
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Industrial Ethernet Switch: 4-Port 10/100Base-TX + 2-port 100BASE-FX Fiber, Multimode, Dual Fiber, SC, 2KM
|
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LNK-IMC204-20
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Industrial Ethernet Switch: 4-Port 10/100Base-TX + 2-port 100BASE-FX Fiber, Single Mode, Dual Fiber, SC, 20KM
|
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LNK-IMC204S-20
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Industrial Ethernet Switch: 4-Port 10/100Base-TX + 2-port 100BASE-FX Fiber, Single Mode, Single Fiber, SC, 20KM
|
|
LNK-IMC204F-20
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Industrial Ethernet Switch: 4-Port 10/100Base-TX + 2-port 100BASE-FX Fiber, Single Mode, Single Fiber, FC, 20KM
|
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LNK-IMC204-SFP
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Industrial 4-port 10/100BASE-T + 1-port 100BASE SFP Ethernet Switch
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Mounting Options
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► Default DIN-Rail Bracket installed; Wall Mount Bracket is included.
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Power Options
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► 24W/1A 24VDC DIN-Rail Power Supply. Open Wire for Terminal Block.
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► Power Supply is to be purchased separately.
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Application
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