B&B Electronics 232D4SS8 manual Printed Circuit Board Outline

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Figure 2. Printed Circuit Board Outline

Documentation Number 232D4SS84502 Manual

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B&B Electronics Mfg Co – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 B&B Electronics Ltd – Westlink Comm. Pk – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445

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Contents Port Smart Switch CE Table of Contents Introduction HardwareFront View Switching Baud Rate From 300 to 38.4 KbpsRear View Serial Data Configuration Simplified Functional Diagram ChecklistPort Configuration Communication & Configuration Switch DIP Switch SettingMaster Port Printed Circuit Board Outline Master Port DCE/DTE Jumpers Description Port DCE Master Port Chart Signal Direction Pin #DTE Master Port Chart Signal Direction Pin # Description Clear to Send Input Data Set Ready Input Signal Ground Carrier DetectRS-232 Configuration Request to Send OutputRS-422/485 Ports a H Signal Pin # Description Direction Simplified RS-232 Schematic RS-422/485 Slave Port OptionRS-422/RS-485 Mode Simplified RS-422/485 Schematic4800 6001200 2400Smart Switch Mode Smart Switch OperationThree Character Command String Four Character Command String Programming the User Defined Character Smart Switch/Port Combiner Mode SW2 Weight Chart DIP SwitchPort Select Test Binary File Transfer232D4SS8 Users SoftwareMethod One Method Two Smart Switch SetupDefault Values Description Default ValueSelecting Ports Uninstalling Windows Smart Switch Selector ProgramDecimal to HEX to Ascii Conversion Table Appendix a Ascii Character CodesAppendix B Cable Charts Master Port DTE Chart 3. Modem DB25 Connector to Master PortChart 4. DCE Device w/DB25 Connector to Ports a H DTE Async Modem 232D4SS8Chart 6. IBM PC DB9 Connector to Ports a H DTE Chart 5. IBM PC DB25 Connector to Ports a H DTEChart 8. IBM PC DB9 Connector to Ports a H DTE Chart 7. IBM PC DB25 Connector to Ports a H DTEPorts a H Declaration of Conformity Appendix C Declaration of Conformity