E-link China Technology Co., Ltd.
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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Serial To Fiber Optic Media Converter Industrial 2 Channel RS422 Serial To Fiber Media Converter FC Port 1310nm
Serial To Fiber Optic Media Converter Advantages
► Fan-less and Din-Rail design for Harsh Industrial Environment
► Built in Bi-Directional RS422(Terminal Block) Serial Port
► Supports Multi-Channel Serial Data Ports
► Serial data is fully transparent, baud rate is self-adaptive, no setting is required
► Supports Input Voltage 12 ~ 48VDC
► Supports Reverse Polarity Protection
Technical Indexes
| Fiber Optical Interface | |
| Fiber interface | SFP, FC, SC or ST |
| Cable requirement | Multi-Mode: 50/125um, 62.5/125um Single-Mode: 9/125um |
| Fiber port | 1 Fiber Port |
| Transmission distance | Multi-Mode: 2km Single-Mode: 20km |
| RS422 Serial Interface | |
| Physical interface | Industrial standard screw terminal |
| Data type | Up to 2Ch RS422 Bi-Direction |
| RS-422 signals | Tx+, Tx-, Rx+, Rx-, GND |
| Serial port line distance (copper) | 1000 meters |
| Baud Rate | 0 ~ 800kbps |
| Power Requirements | |
| Power input | 12~48VDC |
| Power consumption | <6W |
| Power connector | Terminal block |
| Power protection | Reverse polarity protection |
| LED Indicator | |
| PWR | Power Supply |
| FL | Fiber Link Status |
| Data 1~16 | Serial Data Signal |
Overview
E-link LNK-IRS series is an industrial grade 2-Channel RS422 to fiber optic converter which converts a standard RS422 signal to a fiber optic link as to extend the signal up to 2KM on multimode fiber and 20KM on single mode fiber. It features a Din-Rail Type design to give users an easy installation and maintenance purpose in any harsh industrial environments.
Ordering Information
| Part Number | Description |
| LNK-IRS422-C02-FC
| Industrial 2Ch RS-422 Serial to Fiber Converter, Multi-Mode, 1310nm, Dual Fiber, 2KM, FC, -40°C ~ 80°C |
|
LNK-IRS422-C02-FC-20
| Industrial 2Ch RS-422 Serial to Fiber Converter, Single-Mode, 1310nm, Dual Fiber, 20KM, FC, -40°C ~ 80°C |
| LNK-IRS422-C02-FC-S20A | Industrial 2Ch RS-422 Serial to Fiber Converter, Single-Mode, Single Fiber, 1310nm Tx/1550nm RX, 20KM, FC, -40°C ~ 80°C |
| LNK-IRS422-C02-FC-S20B | Industrial 2Ch RS-422 Serial to Fiber Converter, Single-Mode, Single Fiber, 1550nm Tx/1310nm RX, 20KM, FC, -40°C ~ 80°C |