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Industrial RS232/RS485/RS422 Fiber Converter 2Mbps Up to 80Km
Industrial RS232/RS485/RS422 Fiber Converter 2Mbps Up to 80Km
Industrial RS232/RS485/RS422 Fiber Converter 2Mbps Up to 80Km
Industrial RS232/RS485/RS422 Fiber Converter 2Mbps Up to 80Km
Specifications
Brand Name :
E-link
Model Number :
LNK-IRS93-SFP
Certification :
CE, FCC, RoHS, ISO9001
Place of Origin :
Guangdong, China
MOQ :
1 piece
Price :
$75-$99
Payment Terms :
T/T,Western Union,MoneyGram
Supply Ability :
500pcs/month
Delivery Time :
2-7 working days
Packaging Details :
Serial To Fiber Optic Media Converter Standard Export Package
Fiber Connector :
Standard SC, optional ST/FC/LC
Fiber Transmission Distance :
50/125um MMF: 2 km, 62.5/125um MMF: 5 km, 9/125 SMF: 20/40/60/80 km
Serial Interface :
Industrial-grade terminal
Data Rate :
Maximum 2 Mbps
Power Supply :
DC 12~48V, low power consumption (<5W)
Operating Temperature Range :
-25°C to +75°C
Description

Industrial RS232/RS485/RS422 Fiber Converter 2Mbps Up to 80Km

Overview

The LNK-IRS93 Series Industrial Fiber Optic Modem provides a secure and reliable solution for

extending RS232/RS485/RS422 signals over fiber up to 80Km. With plug-and-play design, ruggedized

build, and advanced surge protection, it ensures stable data transmission in harsh industrial

environments such as factory automation, traffic management, and stage lighting control.

Features

Fiber Extension: Transmits RS232/RS485/RS422 signals up to 80Km (SMF).

Transparent Data: Self-adaptive baud rate up to 2Mbps, no manual setup required.

Industrial-Grade: -40°C to +75°C wide temperature range, <5W low power.

High Reliability: Built-in 15KV ESD & 1500W surge protection.

Flexible Mounting: DIN-rail or wall-mount installation options.

Diagnostics: LED indicators for quick monitoring and troubleshooting.

Technical Indexes

Model LNK-IRS93 Series
Fiber Connector SC standard, ST/FC/LC optional
Fiber Distance 50/125um MMF: 2Km, 62.5/125um MMF: 5Km, 9/125 SMF:20/40/60/80Km
Serial Interface Industrial Terminal
Signal Ports

1Ch RS232 - 1Mbps

1Ch R485 - 1Mbps

2Ch RS485H- 2Mbps

2Ch RS485H can be grouped into 1Ch High Speed RS422
Standard EIA /TIA RS232/485/422
Serial Distance RS232: 15 meters, RS485/422: 1000 meters
Rate Max 2Mbps
RS-232 TXD, RXD, GND - Bi-directional
RS-485 D+, D-, GND - Bi-directional
Power Supply DC12~48V
Power rate <5W
Static protection 15KV electric static discharge (ESD) protection
Surge protection 1500W/sec surge protection
Operation Temperature -25°C to +75°C
Storage Temperature -40°C to +85°C
Storage Humidity 5%~90% non-condescending
Dimensions 95(L)*70(W)*29(H) mm
Weight 0.25kg/pcs

Ordering Information

Model Description
LNK-IRS93-SFP Industrial Serial RS232/RS485/RS422 with SFP port
LNK-IRS93-SCMM Industrial Serial RS232/RS485/RS422 , SC MM 850nm, 550m
LNK-IRS93-SC20 Industrial Serial RS232/RS485/RS422 , SC SM 1310nm, 20km
Mounting Options ► Default DIN-Rail Bracket installed, Wall Mount Bracket is included.
Power Options ► Power Supply is to be purchased separately

Application

Industrial RS232/RS485/RS422 Fiber Converter 2Mbps Up to 80Km

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Industrial RS232/RS485/RS422 Fiber Converter 2Mbps Up to 80Km

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Product Detail
Brand Name :
E-link
Model Number :
LNK-IRS93-SFP
Certification :
CE, FCC, RoHS, ISO9001
Place of Origin :
Guangdong, China
MOQ :
1 piece
Price :
$75-$99
Contact Supplier
Industrial RS232/RS485/RS422 Fiber Converter 2Mbps Up to 80Km
Industrial RS232/RS485/RS422 Fiber Converter 2Mbps Up to 80Km

E-link China Technology Co., Ltd.

Verified Supplier
9 Years
guangdong, shenzhen
Since 2001
Business Type :
Manufacturer
Main Products :
Fiber Ethernet Media Converter, Industrial Ethernet Media Converter, POE Fiber Media Converter
Total Annual :
10000000-20000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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