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July 2025
GPIB-SCSI-A
GPIB-SCSI-A, 256 KB RAM Buffer, GPIB SCSI Controller
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
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January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments GPIB-SCSI-A GPIB SCSI Controller
The GPIB-SCSI-A (Part Numbers: 776569-01, 776569-02, 776569-03, 776569-04, 776569-05, 776569-06) is a GPIB SCSI Controller. The controller has been developed by National Instruments. The NI GPIB-SCSI-A can communicate with and control up to 14 GPIB instruments. In addition, seven SCSI devices can be controlled through a computer with a GPIB port. This GPIB SCSI Controller offers two modes of control: SCSI(S) and GPIB(G). If SCSI(S) mode is implemented, it enables a user to convert a personal computer with an SCSI port to a GPIB controller. If GPIB(G) mode is implemented, the NI GPIB-SCSI-A interface enables the user to include an SCSI device into the GPIB system.
This GPIB SCSI Controller has asynchronous data transfer characteristics available at the SCSI port. The GPIB-SCSI-A can implement the full functions of IEEE-488.2 to act as either a talker, listener, or controller on the GPIB port. The addresses for the SCSI on the NI GPIB-SCSI-A interface are software selectable. The maximum transfer rates for both SCSI and GPIB ports depend on the application associated with the memory read/write commands. The maximum transfer rate for SCSI/GPIB read into buffer memory is 1.0 Mbytes/s. The transfer rate for SCSI reads and GPIB reads from buffer memory is 800 kbytes/s. The straight-through transfers (no buffering) rate for SCSI reads/GPIB writes is 600 kbytes/s.
The interface GPIB-SCSI-A is available in a wide range of input voltage options (120-240 VAC). The GPIB-SCSI-A also offers an input RAM buffer of 256 kbytes/s. The maximum current requirement of the interface is 90 mA at 120 VAC. The GPIB-SCSI-A interface comes with a standard 24 pin IEEE-488 connector for the GPIB port, while two 50-pin SCSI shielded I/O connectors are available for the SCSI port.
| Model | GPIB-SCSI-A |
|---|---|
| Manufacturer | National Instruments |
| Part Numbers | 776569-01, 776569-02, 776569-03, 776569-04, 776569-05, 776569-06 |
| Type | GPIB SCSI Controller |
| RAM Buffer | 256 KB |
| Driver Software | NI-488.2 |
| SCSI I/O Connectors | Two shielded 50-pin SCSI-1 |
| Dimensions | 9.9 x 7.5 x 2.9 in. |
| Weight | 4 lb. |
| GPIB-SCSI-A Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for GPIB-SCSI-A:
GPIB-SCSI-A PDF Manuals
ARCHIVED--DUAL-RACK-MOUNT-KIT-FOR-GPIB-SCSI-A-INSTALLATION-GUIDE.PDF
ARCHIVED--GETTING-STARTED-WITH-LABWINDOWS-CVI.PDF
ARCHIVED--GETTING-STARTED-WITH-YOUR-GPIB-SCSI-A-AND-NI-488.2-FOR-SOLARIS-AND-SPECIFICATIONS.PDF
ARCHIVED--GPIB-SCSI-A-_AMP_-NI-488M-FOR-SGI-RUNNING-IRIX-5.X-AND-SPECIFICATIONS.PDF
ARCHIVED--GPIB-SCSI-A-USER-MANUAL.PDF
ARCHIVED--INSTALLING-YOUR-GPIB-SCSI-A-AND-NI-488.2-FOR-SOLARIS-INSTALLATION-GUIDE.PDF
ARCHIVED--LABVIEW-5.1-ADDENDUM.PDF
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