Appendix A Device-Specific Information
M Series User Manual A-66 ni.com
NI 6251
The following sections contain information about the
NI PCI/PCIe/PXI/PXIe-6251, USB-6251 Screw Terminal, USB-6251
BNC, and USB-6251 Mass Termination devices.
NI PCI/PCIe/PXI/PXIe-6251
NI PCI/PCIe/PXI/PXIe-6251 Pinout
Figure A-28 shows the pinout of the NI PCI/PCIe/PXI/PXIe-6251.
For a detailed description of each signal, refer to the I/O Connector Signal
Descriptions section of Chapter 3, Connector and LED Information.
Note M Series devices may be used with most E Series accessories. However, some
E Series accessories use different terminal names. Refer to the M Series and E Series
Pinout Comparison section of Chapter 3, Connector and LED Information, for more
information.