Black Box IC107A-R3, IC107C-R3, IC107AE-R3 manual RS-232↔RS-422/485 Converter Data Only

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DECEMBER 2001

IC107A-R3

IC107AE-R3

IC107C-R3

RS-232↔RS-422/485 Converter

(Data Only)

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 RS-232↔RS-422/485 Converter Data Only European Union Declaration of Conformity RS-232↔RS-422/485 Converter Data only NOM STATEMENT, Trademarks Contents User Controls SpecificationsMtbf Introduction Wire full-duplex point-to-point applicationConfiguration Configuration Device InstallationRS-232 Circuitry OperationBlock diagram of Converter functions in DCE mode RS-422/485 Circuitry Calling Black Box TroubleshootingAppendix Pinouts Table A-1. Pinning of the RS-232 connector DB25 femaleTable A-2. Pinning of the RS-422/485 connector Page Page Copyright 2001. Black Box Corporation. All rights reserved