RS-232 to RS-422 Converter Line Driver

DataReach™ Models LD-2 & LD-4

Applications:Line Driver Pic

-Increase RS-232 transmission distance
-Protect data transmission in high-noise environments
-Send data to remote terminals, printers or CNC equipment
-Convert PC's COM port to standard RS-422 signal


-True standard RS-422 transmission
-Data activity LEDs
-All metal construction
-Easy terminal-block 422 interface

Break The RS232 Distance Barrier

The distance between your PC and peripherals is no longer restricted to a mere 50 ft. With Western Telematic Inc. LD series line drivers, which convert RS232 signals to industry standard RS422 unbalanced lines, your in-house data transmission distance can be extended beyond the standard limitation of RS232. Using inexpensive telephone type twisted pair wiring, you can achieve data rates in excess of 56K and transmission distances up to 5,000 ft. In addition to speed an distance, RS422 unbalanced lines have excellent immunity to electrically induced noise caused by electrical interference which could produce data errors if using standard RS232 circuits. Application Diagram

Connectivity Made Easy

Quick connect/disconnect plugs make in-house wiring fast and convenient. Use two or four twisted pair wiring to connect the LD units to each other or to any equipment that supports RS422. To assist you in troubleshooting and to monitor data communications traffic, LEDs monitors send and receive data activity as well as flow control signals.

WTI Home Bomara Homepage Request Information

Bomara Associates Phone: 800.5BOMARA (800.526.6272) Phone: 978.452.2299 Fax: 978.452.1169 3 Courthouse Lane, Chelmsford, MA 01824 USA
Phone: 800.5BOMARA (800.526.6272)

Phone: 978.452.2299


Fax: 978.452.1169

Email: bobr@bomara.com

  Web: www.bomara.com

3 Courthouse Lane, Chelmsford, MA 01824 USA
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