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5

 

I

NTRODUCTION

 

This chapter describes the features and specification of 
the Converter. 

Features 

• 

Complies with EIA/TIA-422 & 485 standards 

• 

Supports data transfer rate up to 115.20kbps  

• 

Available with ST/SC connector for Multi-mode or SC 
connector for Single Mode 

• 

Extends distance of up to 2km (6600 feet) multi-
mode fiber and 120km (396000 feet) long-haul single 
mode fiber 

• 

DIP switch for 4-wire full and 2-wire asynchronous 
transmission 

• 

Extends distances up to 1.2km for 24AWG Twisted 
Pair Cable  

• 

DIP switches to enable/disable Termination 

• 

LEDs for at-a-glance device status 

• 

Suitable for industrial harsh environment  

• 

Wide voltage range (9 ~ 32V DC) 

• 

FCC Class A & CE approved 

 
 
 
 
 

T

HE 

I

N DU S T R I A L 

C

ONVERTER 

Summary of Contents for EX-9541N

Page 1: ...RS 422 485 to Fiber Converter User s Guide...

Page 2: ...mful interference in a commercial installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful...

Page 3: ...ES 5 THE INDUSTRIAL CONVERTER UNPACKING AND SETUP 5 UNPACKING 6 LAYOUT OF THE CONVERTER 7 DIN RAIL MOUNTING OF THE CONVERTER 8 WALL MOUNTING THE CONVERTER 9 POWER INPUTS 9 FIBER CONNECTION 10 SERIAL C...

Page 4: ...ffers seamless integration while working as transparent device between your serial devices and industrial Ethernet The Converter has operating temperature range from 0 to 50 C Fiber enables you to ext...

Page 5: ...for Single Mode Extends distance of up to 2km 6600 feet multi mode fiber and 120km 396000 feet long haul single mode fiber DIP switch for 4 wire full and 2 wire asynchronous transmission Extends dista...

Page 6: ...refully unpack it The box should contain the following items One RS 422 485 to Fiber Converter DIN rail bracket screws optional One AC power adaptor please check connector type and input power specifi...

Page 7: ...7 Layout of the Converter Front View of Converter LINK LED RECEIVE LED RS 422 485 port terminal block Fiber port Rear View of Converter Power LED Power Connector DIP Switches...

Page 8: ...op Attaching the Converter to the DIN rail is easy just align and attach the top rail then press down and snap forward the Converter to snap in the bottom rail as shown in the figures below The setup...

Page 9: ...d marking the screw positions Use the screw include in the package and snug them well to fix the Converter Power Inputs Use the provided power adapter for power supply Plug the power adapter s DC plug...

Page 10: ...e or cotton ball moistened with a little ethanol Dirty fiber terminators on fiber optic cables will impair the quality of the light transmitted through the cable and lead to degraded performance on th...

Page 11: ...the green terminal block if it has first been unplugged from the terminal contact point on the Converter On the terminal block use a flathead screwdriver to loosen the screws and then insert the relat...

Page 12: ...tches allow for the user to manually enable disable external alarms 2 wire 4 wire cable mode and TMR functions The figure below shows the DIP switch control DIP 1 N A DIP 2 N A DIP 3 2 wire 4 wire Ena...

Page 13: ...Distances RS 422 485 1 200 meters Fiber Optic Up to 120 000 meters Physical and Environmental Power Input 9 32V DC 800mA Temperature Operating 0 50 C Storage 20 80 C Humidity Operating 10 80 Dimensio...

Page 14: ...14...

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