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

Models: Four Port, PCI Bus RS-232/422/485 Serial Card CE with Send Data Control 3PCISD4B 3PCISD4A

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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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B&B Electronics 3PCISD4B, 3PCISD4A manual Appendix B Jumper Mode Tables, Port a Jumper Settings Mode Table

Four Port, PCI Bus RS-232/422/485 Serial Card CE with Send Data Control, 3PCISD4B, 3PCISD4A specifications

B&B Electronics offers a range of high-performance serial communication solutions, and the 3PCISD4A and 3PCISD4B models are standout examples of their exceptional capabilities. These four-port PCI Bus RS-232/422/485 serial cards are designed to meet the demanding requirements of industrial applications by providing reliable, flexible, and efficient data communication options.

One of the main features of the 3PCISD4A and 3PCISD4B cards is their send data control functionality, which ensures that data transmission is managed effectively. This feature is particularly beneficial in environments where data integrity and flow control are paramount. By regulating the rate of data sent, the cards help to prevent packet loss and ensure smooth communication between devices.

These cards support multiple serial communication standards, including RS-232, RS-422, and RS-485, making them versatile and suitable for a variety of applications. RS-232 is commonly used for point-to-point connections, while RS-422 and RS-485 support longer distances and multi-device connections, making them ideal for industrial environments. This flexibility allows users to connect different types of devices, such as sensors, controllers, or modems, without needing multiple interface cards.

Another significant characteristic of the 3PCISD4A and 3PCISD4B is their compatibility with various operating systems, including Windows and Linux. This cross-platform support allows for seamless integration into existing systems and makes setup easier for users. The cards also feature high-speed data rates, which facilitate efficient communication and help maximize performance in data-intensive applications.

Furthermore, B&B Electronics emphasizes quality and durability in their designs. The 3PCISD4A and 3PCISD4B are built to withstand the rigors of industrial environments, incorporating robust connectors and materials that can endure temperature fluctuations and electromagnetic interference. This reliability ensures that operators can trust these cards for continuous operation.

In summary, B&B Electronics' 3PCISD4A and 3PCISD4B four-port PCI Bus serial cards are comprehensive solutions for serial communication. With features like send data control, support for multiple communication standards, compatibility with various operating systems, and a commitment to durability, these cards are ideal for demanding industrial applications that require reliable and efficient data transmission. Whether connecting machines or monitoring systems, B&B Electronics provides the reliability and performance that users can depend on.