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Industrial 1 - 4Ch Fiber Ethernet Converter , Single Mode RS232 / RS22 / RS485

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Address: 5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China

Contact name:Michael Guo

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Industrial 1 - 4Ch Fiber Ethernet Converter , Single Mode RS232 / RS22 / RS485

The converter is designed to provide the most versatile connection possible between two RS-232/422/485 serial equipment using fiber optic cable.

It allows any two pieces of serial equipment to communicate full-duplex over typical duplex fibers, or over optional single fiber up to 20km.

The Din-rail mountable design makes it ideal for industrial cabinets and enclosures.

For industrial environment, the converters are designed with the following enhanced features exceeding that of commercial media converters:

Technical Indexes

Fiber
Multi-mode Fiber:50/125um, 62.5/125um
Maximum transmission distance	2Km @ 62.5/ 125um multi mode
fiber attenuation (3dbm/km)Wavelength	820nm
Transmitting power	-12dBm (Min) ~-9dBm (Max)
Receiver sensitivity	-28dBm (Min)
Link budget	16dBm
20 Fiber:8/125um, 9/125um
Maximum transmission distance	20Km
Transmission distance	20Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km)
Wave Length	1310nm
Transmitting power	-9dBm (Min) ~-8dBm (Max)
Receiver sensitivity	-27dBm (Min)
Link budget	18dBm
RS232/422/485 Interface
Rate	0-115200Kbps
Interface characteristics	EIA RS232 RS422 RS485
Connector	Phoenix terminal
Working environment
Working temperature	-40°C ~ 75°C
Working Humidity	5%~95 % (no condensation)
Storage temperature	-40°C ~ 80°C
Mechanical:
Dimensions	133mm×40mm×120mm (H×W×D)
Casing	IP30 protection, Metal case
Installation	35mm DIN-Rail, Wall Mounting
Weight	685g

Features

Based on proprietary integrated circuit;
Provide 1-4 independent serial ports (RS232/422/485 optional) channel, physical isolation from each other, there is no correspondence between the
RS232 / 485/422 interface, optional three data, RS232 supports 3-wire RS232 (TXD, RXD, GND), flow control support CD, DSR, CTS,
RS232 /485/422 channels can be transmitted from 0-115200 baud asynchronous serial data adaptive
Serial port interface lightning reach IEC61000-4-5 (8 / 20μS) differential mode: 6KV, impedance (2Ω); Common mode: 6KV, impedance (2Ω) standard
Optional AC 220V, DC -48V, DC + 24V, DC power no positive and negative points;
Wide operating voltage input range
Support DIN rail mounting
Support wall mounting
High and wide operating temperature range
Industrial-rated Emission and Immunity performance

Ordering Information

LNK-GYS101	Industrial 1Ch RS232, RS22 or RS85 Serial Fiber Media Converter: 1xOptical port+1xRS232/RS485/RS422 port (Default FC, SFP or SC Fiber port optional)
LNK-GYS102	Industrial 2Ch RS232, RS22 or RS85 Serial Fiber Media Converter: 1xOptical port+2xRS232/RS485/RS422 port (Default FC, SFP or SC Fiber port optional)
LNK-GYS104	Industrial 4Ch RS232, RS22 or RS85 Serial Fiber Media Converter: 1xOptical port+4xRS232/RS485/RS422 port (Default FC, SFP or SC Fiber port optional)