B&B Electronics 485DSS manual Electronics Mfg. Co. Inc, Internet

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Distributed Smart Switch

Model 485DSS

Document No. 485DSS3298

This product

Designed and Manufactured

In Ottawa, Illinois

USA

of domestic and imported parts by

B&B Electronics Mfg. Co. Inc.

707 Dayton Road -- P.O. Box 1040 -- Ottawa, IL 61350

PH (815) 433-5100 -- FAX (815) 434-7094

Internet:

http://www.bb-elec.com

sales@bb-elec.com support@bb.elec.com

© 1998 B&B Electronics -- August 1998

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Contents Designed and Manufactured Ottawa, Illinois Electronics Mfg. Co. IncInternet Table of Contents Appendix C Cable Charts Hardware Introduction ChecklistPort Configuration SpecificationsRS-485/422 Port RS-232 Port RS-422/485 Port Terminal Block Signal Description DirectionWire Mode RS-422/485 WiringComponent Values For Send Data Timing RS-485 Wiring Diagram Wire Mode RS-422 Wiring Diagram RS-485 and RS-422 Termination Power SupplyOperation Distributed Smart Switch Commands Communication ConfigurationOn Command Command StringStatus Request Command OFF CommandSelect State ACK Address Switch Setting the 485DSS AddressDIP Switch Binary File Transfer Software Description Hard Drive InstallationType CD\485DSS\PASCAL and press the Enter key Running Demonstration ProgramDecimal to HEX to Ascii Conversion Table Appendix a Ascii Character CodesAppendix B Decimal/Hexadecimal/Conversions SymbolDec/Hex Conversions Decimal Hexadecimal Decimal to Hexadecimal Conversion Hexadecimal to Decimal ConversionChart 1. IBM PC DB25 Connector to 485DSS RS-232 DTE Port Appendix C Cable ChartsRS-232 DTE Port DB25 Connector Direction 485DSSDirection Terminal Blocks RS-485/422Class a Equipment

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