Manuale UtenteSommario6527 User Manual1Support2Worldwide Technical Support and Product Information2National Instruments Corporate Headquarters2Worldwide Offices2Important Information3Warranty3Copyright3Trademarks3WARNING REGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS3Contents4About This Manual7How To Use the Manual Set7Conventions8Related Documentation8Chapter 1 Introduction9About the 6527 Device9Using PXI with CompactPCI10What You Need to Get Started10Unpacking11Software Programming Choices11National Instruments Application Software11NIDAQ Driver Software12Optional Equipment13Custom Cabling14Safety Information14Chapter 2 Installation and Configuration15Software Installation15Hardware Installation15Board Configuration16Chapter 3 Signal Connections17I/O Connector17Cable Assembly Connectors19I/O Connector Signal Descriptions21Power Connections22Isolation Voltages23Optically Isolated Inputs23Input Channels23Sensing DC Voltages24Signal Connection Example24Reducing the Forward Current for High Voltages25Solid-State Relay Outputs25Output Channels25Overcurrent Protection28Power-on and Power-off Conditions28Chapter 4 Device Overview29Functional Overview29PCI Interface Circuitry30Digital I/O Circuitry30Optical Isolation Circuitry31Digital Filtering31Change Notification33Appendix A Specifications35Appendix B Technical Support Resources38Glossary40Numbers/Symbols40A40C-H41I-M42O-S43T-W44Index45Numbers45B-D45E-P46R-W47Figures5Figure 1-1. The Relationship between the Programming Environment, NI DAQ, and Your Hardware13Figure 3-1. 6527 Device Connector Pin Assignments18Figure 3-2. Cable-Assembly Connector Pinout for the R1005050 Ribbon Cable20Figure 3-3. Signal Connection Example for Isolated Input24Figure 3-4. Reducing Input Current for High Voltage Signals25Figure 3-5. Signal Connections for Solid-State Relays26Figure 3-6. Signal Connections for Driving TTL Voltages27Figure 4-1. 6527 Block Diagram30Figure 4-2. Digital Filter Timing33Tables6Table 3-1. Port Functionality for 6527 Devices19Table 3-2. Signal Descriptions for 6527 Device I/O Connectors21Table 4-1. Digital Filter Characteristics32Table 4-2. Change Notification Example34Dimensioni: 285 KBPagine: 47Language: EnglishApri il manuale
Manuale UtenteSommario6527 User Manual1Support2Worldwide Technical Support and Product Information2National Instruments Corporate Headquarters2Worldwide Offices2Important Information3Warranty3Copyright3Trademarks3WARNING REGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS3Contents4About This Manual7How To Use the Manual Set7Conventions8Related Documentation8Chapter 1 Introduction9About the 6527 Device9Using PXI with CompactPCI10What You Need to Get Started10Unpacking11Software Programming Choices11National Instruments Application Software11NIDAQ Driver Software12Optional Equipment13Custom Cabling14Safety Information14Chapter 2 Installation and Configuration15Software Installation15Hardware Installation15Board Configuration16Chapter 3 Signal Connections17I/O Connector17Cable Assembly Connectors19I/O Connector Signal Descriptions21Power Connections22Isolation Voltages23Optically Isolated Inputs23Input Channels23Sensing DC Voltages24Signal Connection Example24Reducing the Forward Current for High Voltages25Solid-State Relay Outputs25Output Channels25Overcurrent Protection28Power-on and Power-off Conditions28Chapter 4 Device Overview29Functional Overview29PCI Interface Circuitry30Digital I/O Circuitry30Optical Isolation Circuitry31Digital Filtering31Change Notification33Appendix A Specifications35Appendix B Technical Support Resources38Glossary40Numbers/Symbols40A40C-H41I-M42O-S43T-W44Index45Numbers45B-D45E-P46R-W47Figures5Figure 1-1. The Relationship between the Programming Environment, NI DAQ, and Your Hardware13Figure 3-1. 6527 Device Connector Pin Assignments18Figure 3-2. Cable-Assembly Connector Pinout for the R1005050 Ribbon Cable20Figure 3-3. Signal Connection Example for Isolated Input24Figure 3-4. Reducing Input Current for High Voltage Signals25Figure 3-5. Signal Connections for Solid-State Relays26Figure 3-6. Signal Connections for Driving TTL Voltages27Figure 4-1. 6527 Block Diagram30Figure 4-2. Digital Filter Timing33Tables6Table 3-1. Port Functionality for 6527 Devices19Table 3-2. Signal Descriptions for 6527 Device I/O Connectors21Table 4-1. Digital Filter Characteristics32Table 4-2. Change Notification Example34Dimensioni: 285 KBPagine: 47Language: EnglishApri il manuale
