B&B Electronics 3PCISD4B manual Appendix B Jumper Mode Tables, Port a Jumper Settings Mode Table

Page 21

Appendix B: Jumper Mode Tables

Port A Jumper Settings Mode Table

Jumpers

RS-232

RS-422

RS-485

RS-485

Port A (1)

 

4-wire

4-wire

2-wire

JP1

232

422

422

422

(4 Jumpers)

 

 

 

 

JP3A MODE

232

422/485

422/485

422/485

JP3B RX

not used

422

422

485

JP3C TX

not used

422

485

485

JP3D (SD/RTS)

not used

not used

RTS/SD

RTS/SD

(typical)

 

 

SD

SD

JP3E - Term

not used

IN/OUT

IN/OUT

IN/OUT

120Ω (typical)

 

OUT

OUT

OUT

JP5 Clock

*4/*1

*4/*1

*4/*1

*4/*1

(x4 or x1)

 

 

 

 

(typical)

*1

*1

*1

*1

How to use the table: The left vertical column shows the jumpers for port A. The right 4 vertical columns show the position setting of the jumper at the left for RS-232, RS-422 or 4-wire RS-485 or 2-wire RS-485 modes.

NOTES:

Refer to the Setup section for explanations of the RTS/SD, Termination and Clock settings. All ports share the Clock setting.

RS-485 Mode: The SD/RTS jumpers should be set to automatic SD unless your software requires RTS Control.

Note that termination should only be used in systems with both high baud rates (>19200) and over several thousand feet of cable.

Information on RS-422 and RS-485 communications can be found in the B&B Electronics RS-422/485 Application Note (available on our Website).

Documentation Number 3PCISD4x-3903 Manual

Appendix B

B-1

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

Port B Jumper Settings Mode Table

Jumpers

RS-232

RS-422

RS-485

RS-485

Port B (2)

 

4-wire

4-wire

2-wire

JP2

232

422

422

422

(4 Jumpers)

 

 

 

 

JP4A MODE

232

422/485

422/485

422/485

JP4B RX

not used

422

422

485

JP4C TX

not used

422

485

485

JP4D (SD/RTS)

not used

not used

RTS/SD

RTS/SD

(typical)

 

 

SD

SD

JP4E - Term

not used

IN/OUT

IN/OUT

IN/OUT

120Ω

 

OUT

OUT

OUT

(typical)

 

 

 

 

JP5 Clock

*4/*1

*4/*1

*4/*1

*4/*1

(x4 or x1)

 

 

 

 

(typical)

*1

*1

*1

*1

How to use the table: The left vertical column shows the jumpers for Port B. The right 4 vertical columns show the setting of the jumper at the left for RS-232, RS-422 or 4-wire RS-485 or 2-wire RS-485 modes.

NOTES:

Refer to the Setup section for explanations of the RTS/SD, Termination and Clock settings. All ports share the Clock setting.

RS-485 Mode: The SD/RTS jumpers should be set to automatic SD unless your software requires RTS Control.

Note that termination should only be used in systems with both high baud rates (>19200) and over several thousand feet of cable.

Information on RS-422 and RS-485 communications can be found in the B&B Electronics RS-422/485 Application Note (available on our Website).

B-2

Appendix B

Documentation Number 3PCISD4x-3903 Manual

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 3PCISD4A 3PCISD4B Table of Contents Specifications FeaturesGeneral Information IntroductionDocumentation Number 3PCISD4x-3903 Manual Chapter AccessoriesRefer to Jumper Mode Tables, Appendix B Setup InspectionRS-232 Mode RS-422 ModeRS-485 Mode 4X Baud Rate Option RS-422 and RS-485 TerminationRS-485 Pinouts Explanation of RS-485 OperationInstalling the Card Windows Installation Windows 95 and Windows Click Next. W95 Skip to step Select Floppy disk drives, Specify A\Click Next. W95 Driver name not shown Removal of Card And Drivers Windows 2000 Professional Click Next Click Finish to complete the Install Removal of Card & Drivers Windows NT Open the Control Panel, select Ports Removal of Card and Driver Troubleshooting International OfficeEuropean Office RS-232 Pinouts Description Direction Appendix a DB9 Signal ConnectionsPin Documentation Number 3PCISD4x-3903 Manual Appendix aAppendix B Jumper Mode Tables Port a Jumper Settings Mode TablePort B Jumper Settings Mode Table Port D Jumper Settings Mode Table Port C Jumper Settings Mode TableSignal DB-37 Pinout Appendix C 3PCISD4 I/O PinoutDocumentation Number 3PCISD4x-3903 Manual Appendix C Appendix D 3PCISD4 I/O Schematic Port 1 I/O SchematicDocumentation Number 3PCISD4x-3903 Manual Appendix D Install the PCI/USB COM Port Utilities Renaming PCI COM Ports Using the PnP COM Rename UtilityUsing PnP COM Rename Appendix E Renaming COM Ports Win 95/98/MEDocumentation Number 3PCISD4x-3903 Manual Appendix E Documentation Number 3PCISD4x-3903 Manual Appendix F Appendix F Declaration of Conformity

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