用户手册目录NI PXIe-1075 User Manual1Support2Worldwide Technical Support and Product Information2National Instruments Corporate Headquarters2Worldwide Offices2Important Information3Warranty3Copyright3Trademarks3Patents3WARNING REGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS3Contents4About This Manual6Conventions6Related Documentation7Chapter 1 Getting Started8Unpacking8What You Need to Get Started8Table 1-1. AC Power Cables9Table 1-2. AC Power Cable Part Numbers for 100-120 VAC Installation9Key Features9Chassis Description11Figure 1-1. Front View of the NI PXIe-1075 Chassis11Figure 1-2. Rear View of the NI PXIe-1075 Chassis12Optional Equipment12EMC Filler Panels12Rack Mount Kit12Slot Blockers13NI PXIe-1075 Chassis Backplane Overview13Interoperability with CompactPCI13Figure 1-3. NI PXIe-1075 Backplane Architecture13System Controller Slot14Hybrid Peripheral Slots14PXI Express Peripheral Slots15System Timing Slot15Figure 1-4. PXIe_DSTAR and PXI Star Connectivity Diagram16PXI Local Bus16PXI Trigger Bus16Figure 1-5. PXI Trigger Bus Connectivity Diagram17System Reference Clock17Figure 1-6. CLK100 Termination18Figure 1-7. System Reference Clock Default Behavior18Table 1-3. Backplane External Clock Input Truth Table19PXIe_SYNC_CTRL20Figure 1-8. PXIe_SYNC100 at 3.33 MHz Using PXIe_SYNC_CTRL as Restart20Chapter 2 Installation and Configuration21Safety Information21Chassis Cooling Considerations22Providing Adequate Clearance22Figure 2-1. NI PXIe-1075 Cooling Clearances23Figure 2-2. NI PXIe-1075 Vents24Chassis Ambient Temperature Definition24Setting Fan Speed25Installing Filler Panels25Installing Slot Blockers25Rack Mounting25Connecting Safety Ground25Connecting to Power Source26Installing a PXI Express System Controller26Figure 2-3. Installing a PXIe System Controller27Figure 2-4. NI PXI Express System Controller Installed in a NI PXIe-1075 Chassis28Installing Peripheral Modules29Figure 2-5. Installing PXI, PXI Express, or CompactPCI Peripheral Modules30Power Inhibit Switch LED Indicator30Remote Voltage Monitoring and Control31Table 2-1. Remote Inhibit and Voltage Monitoring Connector Pinout31Table 2-2. Power Supply Voltages at Voltage Monitoring Connector (DB-9)32Inhibit Mode Switch32PXI_CLK10 Rear Connectors33PXI Express System Configuration with MAX33Figure 2-6. Multichassis Configuration in MAX34PXI-1 System Configuration34Trigger Configuration in MAX35PXI Trigger Bus Routing36Using System Configuration and Initialization Files36Chapter 3 Maintenance38Service Interval38Preparation38Cleaning38Interior Cleaning39Exterior Cleaning39Cleaning the Fan Filters39Resetting the AC Mains Circuit Breaker40Replacing the Modular Power Supply Shuttle40Removal41Installation41Configuration41Connecting Safety Ground41Connecting to Power Source41Appendix A Specifications42Figure A-1. NI PXIe-1075 Chassis Dimensions (Front and Side)53Figure A-2. NI PXIe-1075 Chassis Dimensions (Bottom)54Figure A-3. NI Chassis Rack Mount Kit Components55Appendix B Pinouts56Figure B-1. PXI Express System Controller Slot Layout57Table B-1. XP4 Connector Pinout for the System Controller Slot57Table B-2. XP3 Connector Pinout for the System Controller Slot58Table B-3. XP2 Connector Pinout for the System Controller Slot58Table B-4. XP1 Connector Pinout for the System Controller Slot59Figure B-2. PXI Express System Timing Slot Layout59Table B-5. XP4 Connector Pinout for the System Timing Slot60Table B-6. XP3 Connector Pinout for the System Timing Slot60Table B-7. TP2 Connector Pinout for the System Timing Slot61Table B-8. TP1 Connector Pinout for the System Timing Slot62Figure B-3. PXI Express System Hybrid Slot Layout63Table B-9. XP4 Connector Pinout for the Hybrid Slot63Table B-10. XP3 Connector Pinout for the Hybrid Slot64Table B-11. P1 Connector Pinout for the Hybrid Slot65Appendix C Technical Support and Professional Services66Glossary68Symbols68A68B-D69E-I70J-M71N-S72T-W73Index74A-E74F-N75O-R76S-U77V-W78文件大小: 7.5 MB页数: 78Language: English打开用户手册