Series RS232/RS485/RS422 to SFP Fiber Ethernet Media Converter 100Mbps DIN-Rail

Series RS232/RS485/RS422 to SFP Fiber Ethernet Media Converter 100Mbps DIN-Rail LNK-IMCRS1100-SFP is a DIN rail type media converter with  RS232/RS485/RS422 serial data that supports external SFP Modules and meets EN55022 standard. It is a hardened grade product whose operating temperature range is -40°C to 75°C. LNK-IMCRS1100-SFP supports 10/100Base-T and 100Base-X SFP and RS232/RS485/RS422 serial data. The Ethernet port supports both half-duplex and full-duplex mode. Bridge Legacy Serial to Modern Fiber: The Ultimate IIoT Connectivity Hub Seamlessly integrate legacy serial equipment into your modern IP network. This versatile media converter is more than just a copper-to-fiber bridge; it’s a powerful IIoT connectivity hub. It features a tri-mode RS232/RS485/RS422 serial port that can connect to a vast array of industrial devices like PLC controllers, sensors, variable frequency drives, and SCADA systems. It then reliably transmits this critical data over long distances via its 100Base-FX SFP fiber optic port, which provides complete immunity to electromagnetic interference. This eliminates data silos, enables remote monitoring of legacy assets, and is the perfect solution for modernizing industrial automation, building management, and renewable energy systems without replacing existing equipment. Deploy with Absolute Confidence: Ultra-Rugged & Surge-Protected for Harsh Environments Built to withstand the rigors of real-world industrial sites, this converter with 1ch RS232/RS485/RS422 guarantees unwavering reliability. Its built-in surge and static protection shields connected equipment from voltage spikes and transients commonly found in factories and outdoor installations, dramatically reducing downtime risks. Powered by a versatile 12-48V DC terminal block input, it adapts to virtually any industrial power source. Housed in a compact, fanless metal casing, it operates flawlessly across an extended temperature range of -40°C to 75°C and can be securely mounted using DIN-rail or wall-mounting options. This robust design makes it the trusted choice for mission-critical applications in electrically noisy and environmentally challenging locations. Application Industrial Control SystemsEnables PLC-to-SCADA communications and legacy equipment integration, providing fiber optic isolation for serial device networks in manufacturing automationBuilding Management SystemsFacilitates HVAC control networks and access control integration, delivering noise-immune connectivity for building automation protocols over fiber backboneTransportation InfrastructureSupports traffic signal control and vehicle detection systems, providing EMI-resistant transmission for roadside controller communicationsUtility Monitoring NetworksEnables substation automation and power grid telemetry, featuring surge protection for critical infrastructure communicationsEnvironmental MonitoringFacilitates remote sensor networks and weather station communications, delivering extended distance connectivity for environmental data collectionSecurity and Access ControlSupports distributed security systems and perimeter monitoring, providing secure fiber transmission for access control panels and alarm systemsTelecommunicationsEnables network access extension and remote terminal connectivity, ensuring carrier-grade reliability for telecom infrastructure deploymentsWater Treatment FacilitiesFacilitates process control networks and pump station monitoring, delivering corrosion-resistant connectivity for water management systems Why Choose Us Multi-Protocol IntegrationCombines 10/100BASE-T Ethernet, 100Base-FX fiber, and RS232/485/422 serial ports in one device, eliminating the need for separate converters and reducing system complexityIndustrial-Grade Reliability-40°C to 75°C operating range and built-in surge protection ensure continuous operation in harsh environments, validated in 150 industrial installationsAdvanced Fiber ConnectivitySFP fiber interface supports both single-mode and multi-mode transceivers, enabling transmission distances up to 80km with electrical noise immunityEnergy Efficient DesignCompliant with IEEE 802.3az EEE standards, reducing power consumption by 25% while maintaining optimal network performanceEasy Deployment & MaintenanceDIN-rail and wall-mount options with auto-MDI/MDIX enable installation within 10 minutes, while LED diagnostics simplify troubleshootingWide Voltage Compatibility12-48V DC terminal block input supports various power sources, including UPS systems and industrial DC suppliesProven Field PerformanceDeployed in industrial automation, utility monitoring, and transportation systems with <0.3% failure rate over 3 years of operationCost-Effective SolutionReplaces multiple conversion devices with single unit, reducing total installation costs by 40% while improving system reliability Fiber Ethernet Media Converter with 1Ch RS232/RS485/RS422 Overview The LNK-IMCRS1100-SFP represents a versatile industrial media conversion solution engineered for demanding network environments requiring both Ethernet and serial communication over fiber optic infrastructure. This DIN-rail mounted converter seamlessly bridges 10/100Base-T copper Ethernet and 100Base-X SFP fiber optic interfaces while simultaneously supporting RS232/RS485/RS422 serial data transmission.Compliant with EN55022 standards and designed for harsh industrial conditions, this hardened device maintains reliable operation across an extensive temperature range from -40°C to 75°C. The flexible SFP interface accommodates various transceiver modules, including both single-mode and multi-mode fiber types with single or dual-core configurations, enabling customized fiber connectivity for diverse installation requirements.Featuring comprehensive duplex mode support, the Ethernet interface automatically adapts to both half-duplex and full-duplex operations, optimizing data transmission efficiency. The integrated serial communication capability converts standard RS232/RS485/RS422 signals to optical fiber links, extending transmission distances up to 2 kilometers using multimode fiber and reaching 80 kilometers with single-mode fiber.This robust media converter is particularly suitable for industrial automation, building management systems, and telecommunications infrastructure where reliable conversion between copper and fiber media is essential for extending network reach while maintaining signal integrity in electrically noisy environments. RS232/RS485/RS422 Technical Indexes EthernetStandards:IEEE802.3 10Base-TIEEE802.3u 100Base-TX/FXIEEE 802.3az Energy Efficient Ethernet (EEE)Processing Type:Store-and-ForwardForward Filter Rate:14,880pps (10Mbps)148,800pps (100Mbps)Packet Buffer Memory:1 MbitMax Packet Length:9K BytesAddress Table Size2K MAC AddressesInterfaceEthernet Port:1 x RJ45Optical Port:1 x SFP 100Base-FXSerial Port1 x RS232/RS485/RS422 Industrial TerminalRS232/RS485/RS422Serial InterfaceIndustrial TerminalSignal Ports1Ch RS232 – 1Mbps1Ch R485 – 1Mbps2Ch RS485H- 2Mbps2Ch RS485H can be grouped into 1Ch High Speed RS422Baud RateRS485/RS422/RS232：4800-460800StandardEIA /TIA RS232/485/422Serial DistanceRS232: 15 meters, RS485/422: 1000 metersRateMax 2MbpsRS-232TXD, RXD, GND – Bi-directionalRS-485D , D-, GND – Bi-directionalStatic protection15KV electric static discharge (ESD) protectionSurge protection1500W/sec surge protectionElectrical and MechanicalInput Power:12~48VDC, 4-pin terminal blockPower Consumption:3W Max.Dimensions (WxDxH):95 x 70 x 30 mmWeight:0.25KgCasing:Aluminum CaseMounting Options:DIN-Rail / Wall-mountLED IndicatorsPWR:Power StatusFX:Data LINK Status10/100M:Ethernet StatusDTX 1 2 3 4Serial Data StatusDRX 1 2 3 4Serial Data StatusEnvironmentalOperating Temperature:-40°C to 75°C (-40°F to 167°F)Storage Temperature:-40°C to 85°C (-40°F to 185°F)Relative Humidity:5% to 95% non-condensingMTBF> 200,000 hrsRegulatory ApprovalsISO9001, CE, FCC, RoHSEMI:EN55022:2010 AC: 2011, Class AEN 61000-3-2: 2006 A1: 2009 A2: 2009EN 61000-3-3: 2013EN55024: 2010EMS: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) RS232/RS485/RS422 Ordering Information ModelDescriptionLNK-IMCRS1100-SFPMini Industrial 10/100Base-T to 100Base-X SFP Fiber Ethernet Media Converter with 1Ch RS232/RS485/RS422SFP Options► SFP option. Please select your SFP on our SFP Options Page (Industrial SFP).► SFP module is to be purchased separately.Mounting Options► Default DIN-Rail Bracket installed; Wall Mount Bracket is included.Power Options► 24W/1A 24VDC Power Supply. Open Wire for Terminal Block► Power Supply is to be purchased separately.https://www.youtube.com/@E-linkChina