DAQ 6023E/6024E/6025E Multifunction I/O Devices User Manual
Table Of Contents
- 6023E/6024E/6025E User Manual
- Support
- Important Information
- Contents
- About This Manual
- Chapter 1 Introduction
- Chapter 2 Installation and Configuration
- Chapter 3 Hardware Overview
- Chapter 4 Signal Connections
- I/O Connector
- Analog Input Signal Overview
- Analog Input Signal Connections
- Analog Output Signal Connections
- Digital I/O Signal Connections
- Programmable Peripheral Interface (PPI)
- Power Connections
- Timing Connections
- Field Wiring Considerations
- Chapter 5 Calibration
- Appendix A Specifications
- Appendix B Custom Cabling and Optional Connectors
- Appendix C Common Questions
- Appendix D Technical Support Resources
- Glossary
- Index
- Figures
- Figure 1-1. The Relationship Between the Programming Environment, NI-DAQ, and Your Hardware
- Figure 3-1. PCI-6023E, PCI-6024E, PCI-6025E, and PXI-6025E Block Diagram
- Figure 3-2. DAQCard-6024E Block Diagram
- Figure 3-3. Dithering
- Figure 3-4. CONVERT* Signal Routing
- Figure 3-5. PCI RTSI Bus Signal Connection
- Figure 3-6. PXI RTSI Bus Signal Connection
- Figure 4-1. I/O Connector Pin Assignment for the 6023E/6024E
- Figure 4-2. I/O Connector Pin Assignment for the 6025E
- Figure 4-3. Programmable Gain Instrumentation Amplifier (PGIA)
- Figure 4-4. Summary of Analog Input Connections
- Figure 4-5. Differential Input Connections for Ground Referenced Signals
- Figure 4-6. Differential Input Connections for Nonreferenced Signals
- Figure 4-7. Single Ended Input Connections for Nonreferenced or Floating Signals
- Figure 4-8. Single Ended Input Connections for Ground Referenced Signals
- Figure 4-9. Analog Output Connections
- Figure 4-10. Digital I/O Connections
- Figure 4-11. Digital I/O Connections Block Diagram
- Figure 4-12. DIO Channel Configured for High DIO Power-up State with External Load
- Figure 4-13. Timing Specifications for Mode 1 Input Transfer
- Figure 4-14. Timing Specifications for Mode 1 Output Transfer
- Figure 4-15. Timing Specifications for Mode 2 Bidirectional Transfer
- Figure 4-16. Timing I/O Connections
- Figure 4-17. Typical Posttriggered Acquisition
- Figure 4-18. Typical Pretriggered Acquisition
- Figure 4-19. SCANCLK Signal Timing
- Figure 4-20. EXTSTROBE* Signal Timing
- Figure 4-21. TRIG1 Input Signal Timing
- Figure 4-22. TRIG1 Output Signal Timing
- Figure 4-23. TRIG2 Input Signal Timing
- Figure 4-24. TRIG2 Output Signal Timing
- Figure 4-25. STARTSCAN Input Signal Timing
- Figure 4-26. STARTSCAN Output Signal Timing
- Figure 4-27. CONVERT* Input Signal Timing
- Figure 4-28. CONVERT* Output Signal Timing
- Figure 4-29. SISOURCE Signal Timing
- Figure 4-30. WFTRIG Input Signal Timing
- Figure 4-31. WFTRIG Output Signal Timing
- Figure 4-32. UPDATE* Input Signal Timing
- Figure 4-33. UPDATE* Output Signal Timing
- Figure 4-34. UISOURCE Signal Timing
- Figure 4-35. GPCTR0_SOURCE Signal Timing
- Figure 4-36. GPCTR0_GATE Signal Timing in Edge Detection Mode
- Figure 4-37. GPCTR0_OUT Signal Timing
- Figure 4-38. GPCTR1_SOURCE Signal Timing
- Figure 4-39. GPCTR1_GATE Signal Timing in Edge Detection Mode
- Figure 4-40. GPCTR1_OUT Signal Timing
- Figure 4-41. GPCTR Timing Summary
- Figure B-1. 68 Pin E Series Connector Pin Assignments
- Figure B-2. 68 Pin Extended Digital Input Connector Pin Assignments
- Figure B-3. 50 Pin E Series Connector Pin Assignments
- Figure B-4. 50-Pin Extended Digital Input Connector Pin Assignments
- Tables
- Table 3-1. Available Input Configurations
- Table 3-2. Measurement Precision
- Table 3-3. Pins Used by PXI E Series Device
- Table 4-1. I/O Connector Details
- Table 4-2. I/O Connector Signal Descriptions
- Table 4-3. I/O Signal Summary
- Table 4-4. Port C Signal Assignments
- Table 4-5. Signal Names Used in Timing Diagrams
Contents
6023E/6024E/6025E User Manual vi ni.com
Chapter 4
Signal Connections
I/O Connector ................................................................................................................ 4-1
Analog Input Signal Overview...................................................................................... 4-8
Types of Signal Sources.................................................................................. 4-8
Floating Signal Sources .................................................................... 4-9
Ground-Referenced Signal Sources.................................................. 4-9
Analog Input Modes........................................................................................ 4-9
Analog Input Signal Connections.................................................................................. 4-11
Differential Connection Considerations (DIFF Input Configuration) ............ 4-13
Differential Connections for Ground-Referenced Signal Sources ... 4-14
Differential Connections for Nonreferenced or Floating Signal
Sources........................................................................................... 4-15
Single-Ended Connection Considerations ...................................................... 4-17
Single-Ended Connections for Floating Signal Sources
(RSE Configuration)...................................................................... 4-18
Single-Ended Connections for Grounded Signal Sources
(NRSE Configuration) ................................................................... 4-18
Common-Mode Signal Rejection Considerations........................................... 4-19
Analog Output Signal Connections............................................................................... 4-19
Digital I/O Signal Connections ..................................................................................... 4-20
All Devices...................................................................................................... 4-20
Programmable Peripheral Interface (PPI) ..................................................................... 4-22
Port C Pin Assignments .................................................................................. 4-23
Power-up State ................................................................................................ 4-24
Changing DIO Power-up State to Pulled Low ................................. 4-24
Timing Specifications ..................................................................................... 4-25
Mode 1 Input Timing ...................................................................................... 4-27
Mode 1 Output Timing ................................................................................... 4-28
Mode 2 Bidirectional Timing.......................................................................... 4-29
Power Connections........................................................................................................ 4-30
Timing Connections ...................................................................................................... 4-30
Programmable Function Input Connections ................................................... 4-31
DAQ Timing Connections .............................................................................. 4-32
SCANCLK Signal ............................................................................ 4-33
EXTSTROBE* Signal...................................................................... 4-33
TRIG1 Signal.................................................................................... 4-34
TRIG2 Signal.................................................................................... 4-35
STARTSCAN Signal........................................................................ 4-36
CONVERT* Signal .......................................................................... 4-38
AIGATE Signal ................................................................................ 4-39
SISOURCE Signal............................................................................ 4-40