Product Details
Place of Origin: China
Brand Name: E-link
Certification: ROHS,FCC,CE
Model Number: LNK-IRS Series
Payment & Shipping Terms
Minimum Order Quantity: 1 pcs
Price: Negotiation
Packaging Details: Fiber Media Converter Standard Export Package
Delivery Time: 5-12 working days
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 1000 pcs/month
Keyword: |
Serial To Fiber Converter |
Fiber Interface: |
SFP, FC, SC Or ST |
Power Input: |
12~48VDC |
Power Consumption: |
<6W |
Weight: |
0.55KG |
Dimensions (LxWxH): |
119 X 114 X 50mm |
Keyword: |
Serial To Fiber Converter |
Fiber Interface: |
SFP, FC, SC Or ST |
Power Input: |
12~48VDC |
Power Consumption: |
<6W |
Weight: |
0.55KG |
Dimensions (LxWxH): |
119 X 114 X 50mm |
Industrial Serial RS232/RS485/RS422 Fiber Optic Modem
Fiber Modem Advantages
► Fan-less and Din-Rail design for Harsh Industrial Environment
► Built in Bi-Directional RS232/422/485(Terminal Block) Serial Port
► Supports Multi-Channel Serial Data Ports: 4~16Ch RS232, 4~16Ch RS485 or 2~8Ch RS422
► Serial data is fully transparent, baud rate is self-adaptive, no setting is required
► Supports SFP, FC, SC or ST Multi-mode 2Km, Single-mode 20Km
► The high-speed serial data can be used for DMX512 communication in Stage Lighting Control
► Supports Input Voltage 12 ~ 48VDC
► Supports Reverse Polarity Protection
► IP40 Aluminum Case
► -40°C to 80°C (-40°F to 176°F) Operating Temperature
► 5-Year Warranty
Industrial Fiber Optic Media Converter 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 |
| Wavelength | 1310nm/1490nm/1550nm |
| RS232 Serial Interface | |
| Physical interface | Industrial standard screw terminal |
| Data type | Up to 16Ch RS232 Bi-Direction |
| RS-232 signals | TxD, RxD, GND |
| Serial port line distance (copper) | 15 meters |
| Baud Rate | 0 ~ 800kbps |
| RS422 Serial Interface | |
| Physical interface | Industrial standard screw terminal |
| Data type | Up to 8Ch RS422 Bi-Direction |
| RS-422 signals | Tx+, Tx-, Rx+, Rx-, GND |
| Serial port line distance (copper) | 1000 meters |
| Baud Rate | 0 ~ 800kbps |
| RS485 Serial Interface | |
| Physical interface | Industrial standard screw terminal |
| Data type | Up to 16Ch RS485 Bi-Direction |
| RS-485 signals | Data+, Data-, 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 |
| Mechanical | |
| Dimensions (LxWxH) | 119 x 114 x 50mm |
| Weight | 0.55KG |
| Casing | Aluminum Case |
| Mounting Options | DIN-Rail Mount |
| Environmental | |
| Working Temperature | -40°C to 80°C (-40°F to 176°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Working Humidity | 5%~95% (Non-Condensing) |
| MTBF | 216,388 Hours |
| Regulatory Approvals | |
| EMI | FCC Part15, CISPR (EN55022) Class A |
| EMS |
EN61000-4-2 (ESD) Level 4, Criteria B EN61000-4-3 (RS) Level 3, Criteria A EN61000-4-4 (EFT) Level 3, Criteria A EN61000-4-5 (Surge) Level 3, Criteria B EN61000-4-6 (CS) Level 3, Criteria A |
| Shock / Freefall / Vibration |
Shock: MIL-STD-810F Method 516.5 Free Fall: MIL-STD-810F Method 516.5 Vibration: MIL-STD-810F Method 514.5 C-1 & C-2 |
| Green | RoHS Compliant |
| Certifications: | FCC, CE |
SFP Media Converter Overview
E-link LNK-IRS series is an industrial grade Multi-Channel RS232/RS485/RS422 to fiber optic converter which converts a standard RS232/RS485/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 supports Multi-Channel Serial Data Ports: 4~16Ch RS232, 4~16Ch RS485 or 2~8Ch RS422. Also it can be configured with mixed signals, such as 8Ch RS232 + 8Ch RS485, 8Ch RS232 + 4Ch RS422, 8Ch RS485 + 4Ch RS422, etc. It features a Din-Rail Type design to give users an easy installation and maintenance purpose in any harsh industrial environments.
The use of optical fiber communication solves the problems of electromagnetic interference, ground ring interference and lightning damage. It greatly improves the reliability, security, and confidentiality of data communication, and can be widely used in various industrial control, process control, Stage Lighting Control, and traffic control occasions.
.
| Data Channel | Measured error-free baud rate (bps) |
Maximum supported baud rate (Kbps) |
Typical application |
| 1 | 460800 | 800 | Stage lighting control system DMX512-500Kbps, security monitoring, fire alarm, industrial control, etc. |
| 2 | 460800 | 800 | Stage lighting control system DMX512-500Kbps, security monitoring, fire alarm, industrial control, etc. |
| 3 | 230400 | 250 | Security monitoring, fire alarm, industrial control, etc. |
| 4 | 230400 | 250 | Security monitoring, fire alarm, industrial control, etc. |
| 5 | 460800 | 800 | Stage lighting control system DMX512-500Kbps, security monitoring, fire alarm, industrial control, etc. |
| 6 | 460800 | 800 | Stage lighting control system DMX512-500Kbps, security monitoring, fire alarm, industrial control, etc. |
| 7 | 230400 | 250 | Security monitoring, fire alarm, industrial control, etc. |
| 8 | 230400 | 250 | Security monitoring, fire alarm, industrial control, etc. |
| 9 | 460800 | 500 | Stage lighting control system DMX512-500Kbps, security monitoring, fire alarm, industrial control, etc. |
| 10 | 460800 | 500 | Stage lighting control system DMX512-500Kbps, security monitoring, fire alarm, industrial control, etc. |
| 11 | 230400 | 250 | Security monitoring, fire alarm, industrial control, etc. |
| 12 | 230400 | 250 | Security monitoring, fire alarm, industrial control, etc. |
| 13 | 230400 | 250 | Security monitoring, fire alarm, industrial control, etc. |
| 14 | 230400 | 250 | Security monitoring, fire alarm, industrial control, etc. |
| 15 | 230400 | 250 | Security monitoring, fire alarm, industrial control, etc. |
| 16 | 230400 | 250 | Security monitoring, fire alarm, industrial control, etc. |
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