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PXI-6528
PXI-6528, 24 Digital Input / Output Channels, PXI Digital I/O Module
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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
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January 2025
National Instruments PXI-6528 PXI Digital I/O Module
The NI PXI-6528 (part number: 778543-01) is a PXI digital I/O module featured with 48 channels in all: 24 optically isolated digital inputs and 24 solid-state relay outputs with channel-channel isolation. This model is a cost-efficient, industrial, parallel digital I/O module with included programmable power-up states. This module comes with a sturdy configuration and can provide as many as 24 isolated input and output channels. It also features change detection, real-time system integration (RTSI), and digital filtering. This model is ideal for high-voltage switching and isolation in both laboratory and industrial environments.
This PXI Digital I/O module requires no jumper setting for I/O configuration, since it is entirely software configurable. The NI PXI-6528 is completely compliant with the PCI Local Bus and the PXI hardware standards and specifications. It is a smart system capable of automatically allocating all device resources, including the input level and base address.
Like other measurement devices from National Instruments, the PXI-6528 comes with NI-DAQ driver software. This software has a wide-ranging collection of VIs and functions, which the user can initiate from their software such as LabWindows™ or LabVIEW to program all the programmable features of the PXI-6528. The device is equipped with a 100-pin keyed female SCSI connector. It has an input voltage range of -60 VDC to 60 VDC and a maximum input current of 3.0 mA.
The NI PXI-6528 employs the RTSI bus interface to trigger signals between the NI PXI-6528 and other RTSI-compatible instruments or devices. The change detection feature of the NI PXI-6528 can easily be programmed to initiate an interruption in case a change occurs on any input line. This digital I/O module can also monitor changes on either user-defined or all input lines. It generates an interruption whenever an input deviation occurs.
The NI device weighs 4.6 oz and measures 6.3 x 3.9 in. in physical dimensions. It has a recommended operating temperature range of 0 to 55 °C and a storage temperature range of –20 to 70 °C. The module has a typical power requirement of 400 mA at +3.3 VDC and 250 mA at +5 VDC.
| Model | PXI-6528 |
|---|---|
| Manufacturer | National Instruments |
| Type | PXI Digital I/O Module |
| Channels | 24 optically isolated digital input channels and 24 solid-state relayoutput channels |
| Connector Type | 100-pin keyed female SCSI connector |
| Input Voltage Range | –60 VDC to 60 VDC |
| Input Current | 3.0 mA/channel, max |
| PXI-6528 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Request a quote |
Associated part numbers for PXI-6528:
National Instruments PXI-6528 Frequently Asked Questions
Question: How does the PXI 6528 handle high and low voltages?
Answer: The PXI 6528 has optical isolators that separate the high-voltage front end from the low-voltage back end.
Question: Is the NI PXI-6528 suited for aerospace applications?
Answer: The NI PXI-6528 is ideal for aerospace, laboratory research, and biomedical applications.
Question: Is the NI PXI 6528 equipped with jumpers?
Answer: The NI PXI 6528 device is jumper-free and utilizes DAQmx measurement services software to speed up application development.
PXI-6528 PDF Manuals
DAQ-GETTING-STARTED-GUIDE-FOR-PXI-PXI-EXPRESS.PDF
DAQ-GETTING-STARTED-READ-ME-FIRST-NI-DAQMX-AND-DAQ-DEVICE-INSTALLATION-GUIDE.PDF
NI-6528-6529-USER-GUIDE-AND-SPECIFICATIONS.PDF
NI-6528-LETTER-OF-VOLATILITY.PDF
NI-65XX-PINOUT-LABEL-FOR-THE-SCB-100A-NOTE-TO-USERS.PDF
NI-65XX-PINOUT-LABELS-FOR-THE-SCB-100-NOTE-TO-USERS.PDF
STATIC-DIO-REGISTER-LEVEL-PROGRAMMER-MANUAL-FOR-6509-651X-6520-6521-AND-6528-DEVICES.PDF
PXI-6528 Diagrams
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