National Instruments PXIe-4302, Calibration Procedure, Page: 2 / 14

2 | ni.com | PXIe-4302/4303 and TB-4302C Calibration Procedure
Documentation
You might find the following documents helpful as you perform the calibration procedure.
• NI PXIe-4302/4303 and TB-4302/4302C User Guide and Terminal Block Specifications
• NI PXIe-4302/4303 User Manual
• NI PXIe-4302/4303 Specifications
• NI-DAQmx Readme
• NI-DAQmx Help
• LabVIEW Help
• NI-DAQmx C Reference Help
• NI-DAQmx .NET Help Support for Visual Studio
PXIe-4302/4303 Verification and Adjustment
This section provides information for verifying and adjusting the PXIe-4302/4303.
Test Equipment
Table 1 lists the equipment recommended for the performance verification and adjustment
procedures of the PXIe-4302/4303. If the recommended equipment is not available, select a
substitute using the requirements listed in Table 1.
Table 1. Recommended Equipment for PXIe-4302/4303 Verification
and Adjustment
Equipment Recommended Model Requirements
DMM PXI-4071 Use a DMM that has an
accuracy of 13 ppm or better
when measuring the 10 V
range, an accuracy of
30 ppm or better when
measuring the 100 mV
range, and an offset error of
0.8

V or better at 0 V.
PXI Express Chassis PXIe-1062Q If this chassis is unavailable,
use another PXI Express
chassis, such as the
PXIe-1082 or PXIe-1078.