B&B Electronics manual Pcmcia Card Documentation Number 232PCC0499 Manual

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NOTE: Putting the above line in your AUTOEXEC.BAT file will cause the Enable program to run each time you reboot or turn your PC on. Do not add this line if Card and Socket Service programs are being used.

The "/com#" switch indicates what COM port you want your Serial Card to be set up on. If you want COM4 instead of COM2, you would use the following:

ENABLE /com4 /sA /MD000

The "/s" switch indicates which PCMCIA slot contains your Serial Card. If you wanted slot B instead of slot A, you would use the following:

ENABLE /com2 /sB /MD000

(On machines with more than one slot, there is no standard way to distinguish which port will be A and which will be B. Usually they are not labeled. You may need to find out through trial and error.)

The "/M" switch indicates what memory window the ENABLE program will use for communication with your Serial Card. The four-character number following the /M is a hexadecimal address. If you have a memory conflict at the default D000 range, you could change it to something else. For example, if you wanted D800, you would enter:

ENABLE /com2 /sA /MD800

3.If you are not using an expanded memory manager such as EMM386.SYS, skip to step 4. If you are using an expanded memory manager such as EMM386.SYS, you must exclude the memory range you specified in step 2. (Each expanded memory manager has a command line switch that allows you to

exclude a range of memory addresses from the memory manager's control. See your memory manager documentation for the exact form of the command line switch.) If you used the default D000 in step 2, you must exclude the range D000-D3FF; if you used D800, you must exclude D800-DBFF, etc.

If you are using an expanded memory manager before you run Microsoft Windows, you must also add an "EMMExclude" line to the [386Enh] section of your SYSTEM.INI file to inform Windows of the excluded range. For example:

4

PCMCIA Card

Documentation Number 232PCC0499 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 Not Recommended for New Installations Page Table of Contents Introduction InstallationDOS and Windows 3.x Installation Installing the Serial CardSoftware Setup Card and Socket Service Users Configuring the Serial CardUsing the Point Enabler Program Point Enabler UsersPcmcia Card Documentation Number 232PCC0499 Manual Windows 95 Installation Installing a 232PCC in Windows 232PCC Resource Settings in Windows Mouse connected to Serial Card Serial Card Set-up ExamplesModem connected to Serial Card Serial Card to Serial Card with a Null Modem Cable Printer connected to Serial CardAppendix a Card SpecificationsCom Port Information COM Port IoBase Cable Pinout DiagramsPin D Connector Pin Assignments Pin # Signal Name Null Modem Cable PinoutWarranty FCC Part 15 Compliance Declaration of Conformity Appendix B Declaration of Conformity

232PCC specifications

B&B Electronics, a well-known provider of connectivity solutions, offers a versatile device known as the 232PCC. This product is a compact and efficient RS-232 to RS-422/485 converter designed to facilitate communication between different serial devices. The 232PCC stands out due to its remarkable features, technologies, and characteristics that cater to various industries, including manufacturing, telecommunications, and data acquisition.

One of the main features of the 232PCC is its ability to seamlessly convert RS-232 signals into both RS-422 and RS-485 formats. This dual functionality is essential for extending communication distances and connecting multiple devices in a network. The device boasts a robust and compact design, making it suitable for deployment in tight spaces or environments where physical space is limited.

In terms of performance, the 232PCC offers excellent data rates of up to 115.2 kbps. This ensures that data transmission remains swift and reliable, even when communicating over long distances. The converter supports full-duplex communication, which allows simultaneous two-way data transmission, enhancing the efficiency of the connected systems.

The 232PCC is designed with user-friendliness in mind. It features a straightforward one-piece housing, which eliminates the need for complicated setups or additional configurations. LED indicators provide real-time status updates, allowing users to monitor communication activity easily. Additionally, the converter supports a wide input voltage range, making it adaptable to various power supply configurations.

Robustness is another critical characteristic of the 232PCC. It is encased in a durable housing that can withstand harsh environmental conditions, ensuring longevity and reliability in industrial settings. The device is also equipped with surge protection, safeguarding it against voltage spikes that can damage sensitive electronics.

B&B Electronics has incorporated advanced technologies into the 232PCC to enhance performance and reliability. Its advanced signal processing capabilities ensure minimal data loss and signal attenuation, even over extended distances. This makes it a preferred choice for applications where data integrity is paramount.

Overall, the B&B Electronics 232PCC is a highly functional and reliable RS-232 to RS-422/485 converter. Its combination of features, compact design, and robust performance make it an ideal solution for various communication needs in today's fast-paced industrial environment.
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