Industrial 8-Port Fast Ethernet Switch with 2 Fiber Uplinks Wide
Temp Range
Overview
The LNK-GY206 Series is a rugged 8-port industrial Fast Ethernet switch designed for
reliable data
transmission in harsh environments. Featuring 6 copper ports and 2 fiber uplinks, it ensures stable
network connectivity over long distances. With wide temperature
tolerance, redundant power inputs, and
DIN-rail/wall mounting options, it’s an ideal choice for industrial automation, surveillance, and
transportation networks.
Features
6×10/100Base-TX + 2×100Base-FX ports for flexible fiber or copper networking
SFP, SC, FC, or ST fiber interfaces for single or multimode fiber options
Redundant 12–58VDC power inputs ensure uninterrupted operation
-40°C to +80°C industrial-grade temperature range
Auto MDI/MDIX and flow control for seamless device compatibility
Compact metal housing, supports DIN-rail or wall-mount installation
Low power consumption (≤5W) with overcurrent and reverse polarity protection
Plug & Play, no configuration required
Technical Indexes
| Ethernet |
| Standards: | IEEE802.3 10BASE-T |
| IEEE802.3u 100BASE-TX/FX |
| 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: | 6 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): | 50 x 108 x 139 mm |
| Weight: | 0.6Kg |
| Casing: | Metal 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) |
Ordering Information
| Model | Description |
| LNK-GY206 | Industrial Ethernet Switch:6-Port 10/100Base-TX + 2-port 100BASE-FX
Fiber, Multimode, Dual Fiber, SC, 2KM |
| LNK-GY206-20 | Industrial Ethernet Switch: 6-Port 10/100Base-TX + 2-port
100BASE-FX Fiber, Single Mode, Dual Fiber, SC, 20KM |
| LNK-GY206S-20 | Industrial Ethernet Switch: 6-Port 10/100Base-TX + 2-port
100BASE-FX Fiber, Single Mode, Single Fiber, SC, 20KM |
| LNK-GY206F-20 | Industrial Ethernet Switch: 6-Port 10/100Base-TX + 2-port
100BASE-FX Fiber, Single Mode, Single Fiber, FC, 20KM |
| LNK-GY206-SFP | Industrial 6-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. |
