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Contents
R Series Intelligent DAQ User Manual
vi
ni.com
Differential Connection Considerations (DIFF Input Mode) ......................... 2-10
Differential Connections for Ground-Referenced Signal Sources ... 2-11
Differential Connections for Nonreferenced or
Floating Signal Sources ................................................................. 2-12
Single-Ended Connection Considerations ...................................................... 2-13
Single-Ended Connections for Floating Signal Sources
(RSE Input Mode).......................................................................... 2-14
Single-Ended Connections for Grounded Signal Sources
(NRSE Input Mode)....................................................................... 2-15
Common-Mode Signal Rejection Considerations........................................... 2-16
Analog Output ............................................................................................................... 2-16
Connecting Analog Output Signals ............................................................................... 2-17
Digital I/O...................................................................................................................... 2-17
Connecting Digital I/O Signals ..................................................................................... 2-17
RTSI Trigger Bus .......................................................................................................... 2-21
PXI Local Bus (NI PXI-781
R Only) ............................................................... 2-21
R Only)...................................................................... 2-23
Device Fuse Replacement (NI 784
R Only) ...................................... 2-29
Field Wiring Considerations (NI 783
R Only) ..................................... 2-31
Loading Calibration Constants ...................................................................................... 3-1
Internal Calibration........................................................................................................ 3-1
External Calibration....................................................................................................... 3-2
Appendix A
Connecting I/O Signals
Appendix B
Using the SCB-68 Shielded Connector Block
Содержание NI PXI-7852
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