Black Box IC109C, IC109A-R2, IC108C, IC108AE manual IC109AE

Page 1

APRIL 2002

IC108A IC109A

IC108C IC109A-R2

IC108AE IC109C

IC109AE

RS-232485/422 Converter Plus

RS-232485/422 Opto-Isolator/Converter

232485/422

 

 

 

 

 

 

 

CONVERTER

PLUS

 

 

 

 

 

 

 

 

 

 

TX

RTS

CD

 

 

 

 

 

RX

 

 

NORMAL

 

 

 

 

 

 

 

 

 

 

 

 

 

DCE

 

 

 

 

 

 

DLB

 

 

 

 

RTS

PWR

 

DTE

TX

RX

CD

 

 

 

 

 

 

 

 

 

 

 

 

232485/422

 

 

 

 

OPTO

-ISOLATOR/CONVERTER

 

 

 

 

 

 

 

TX

 

NORMAL

 

 

 

 

RX

 

 

 

 

 

 

 

 

 

 

DCE

 

 

 

DLB

 

 

 

 

 

 

 

 

 

 

 

DTE

TX

RX

 

 

 

 

 

 

 

RTS

CD

 

 

 

CD

RTS

PWR

 

CUSTOMER

Order toll-freein the U.S.: Call 877-877-BBOX(outside U.S. call 724-746-5500)

SUPPORT

FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500or fax 724-746-0746

INFORMATION

Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018

 

Web site: www.blackbox.com E-mail:info@blackbox.com

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Contents IC109AE FCC and IC RFI Statements RS-232↔485/422 Converters NOM Statement Trademarks Used in this Manual Contents Specifications Specifications Introduction Jumper and Switch Configuration InstallationLayout of the Printed Circuit Board RS-232↔485/422 Converter as DCE XW1A 8-Position Shunt Driver Enabled by Data Point-to-Point DCE/DTE Configuration Function Jumper Requirements RS-232↔485/422 Converters Installation RS-232↔485/422 Converters Simplified Functional Block Diagram DTE Operation DTE Jumper Settings Installation Typical Applications Point-To-Point, 4-Wire Full- or Half-Duplex Multipoint, 4-Wire Half- or Full-Duplex Multipoint, 2-Wire Half-Duplex Sample Multipoint Operation Installation DCE DTE Appendix A. PinningPin Name Description XW1B Quick Reference User-Selectable OptionsQuick Reference USER-SELECTABLE Options Copyright 2002. Black Box Corporation. All rights reserved