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National Instruments PXI Series User Manual

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PXI
PXI-1031/PXI-1031DC User Manual
PXI-1031/PXI-1031DC User Manual
December 2019
371226H-01

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  • Page 1 PXI-1031/PXI-1031DC User Manual PXI-1031/PXI-1031DC User Manual December 2019 371226H-01...
  • Page 2 11500 North Mopac Expressway Austin, Texas 78759-3504 USA Tel: 512 683 0100 For further support information, refer to the NI Services appendix. To comment on NI documentation, refer to the NI website at and enter the Info Code ni.com/info feedback © 2004–2019 National Instruments. All rights reserved.
  • Page 3 National Instruments Corporation. National Instruments respects the intellectual property of others, and we ask our users to do the same. NI software is protected by copyright and other intellectual property laws. Where NI software may be used to reproduce software or other materials belonging to others, you may use NI software only to reproduce materials that you may reproduce in accordance with the terms of any applicable license or other legal restriction.
  • Page 4 ™ The ExpressCard word mark and logos are owned by PCMCIA and any use of such marks by National Instruments is under license. The mark LabWindows is used under a license from Microsoft Corporation. Windows is a registered trademark of Microsoft Corporation in the United States and other countries.
  • Page 5 Operation of this hardware in a residential area is likely to cause harmful interference. Users are required to correct the interference at their own expense or cease operation of the hardware. Changes or modifications not expressly approved by National Instruments could void the user’s right to operate the hardware under the local regulatory rules.

  • Page 6: Table Of Contents

    Installing a PXI Controller ....................2-6 Installing PXI Modules..................... 2-7 PXI System Configuration with MAX ................2-8 Basic PXI System Configuration................2-9 Trigger Configuration in MAX ................2-10 Using System Configuration and Initialization Files ............2-10 © National Instruments | vii...
  • Page 7 Contents Chapter 3 Maintenance DC Fuse Replacement (PXI-1031DC Only) ..............3-1 Service Interval ......................... 3-1 Preparation ........................3-1 Cleaning ..........................3-2 Interior Cleaning ....................... 3-2 Exterior Cleaning ...................... 3-2 Appendix A Pinouts Appendix B NI Services Index viii | ni.com...

  • Page 8: About This Manual

    • PXI Software Specification • IEEE 1101.1-1991, IEEE Standard for Mechanical Core Specifications for Microcomputers Using IEC 603-2 Connectors • IEEE 1101.10, IEEE Standard for Additional Mechanical Specifications for Microcomputers Using IEEE 1101.1 Equipment Practice © National Instruments | ix...

  • Page 9: Getting Started

    Getting Started This chapter describes the key features of the PXI-1031 and PXI-1031DC chassis, and lists the kit contents and optional equipment you can order from National Instruments. Unpacking Carefully inspect the shipping container and the chassis for damage. Check for visible damage to the metal work.

  • Page 10: Key Features

    If you are missing any of the items listed in Table 1-1, or if you have the incorrect AC power cable, contact National Instruments. You have the option of powering the PXI-1031DC chassis with a DC power cable through the DC input connector on the rear panel of the chassis.

  • Page 11: Chassis Description

    Figure 1-1. Front View of the PXI-1031 Chassis NI PXI-1031 Controller Expansion Slots Star Trigger Peripheral Slot PXI Backplane Embedded Controller Slot Rubber Foot Power Switch (Standby) PXI Expansion Slots Power Supply Airflow Intake Vents © National Instruments | 1-3...
  • Page 12 Chapter 1 Getting Started Figure 1-2. Rear View of the PXI-1031 Chassis Rear Exhaust Vents Chassis Ground Screw AC Input Fan Speed Selector Switch Power Supply Fan Exhaust Rubber Foot Figure 1-3. Rear View of the PXI-1031DC Chassis Rear Exhaust Vents Power Supply Fan Exhaust DC Fuse Socket Chassis Ground Screw...

  • Page 13: Optional Equipment

    A rack mount kit option is available for mounting the PXI-1031 or PXI-1031DC chassis into a 19 in. instrument cabinet. Handle/Feet Kit An optional side handle and rubber feet kit is available from National Instruments to provide a handle for portability. © National Instruments | 1-5...

  • Page 14: Dc Power Cable (Pxi-1031Dc Only)

    Chapter 1 Getting Started DC Power Cable (PXI-1031DC Only) An optional DC power cable is available from National Instruments to provide power through the DC input connector on the rear panel of the chassis. PXI-1031/PXI-1031DC Backplane Overview Interoperability with CompactPCI The PXI-1031/PXI-1031DC backplane is interoperable with 5 V and universal PXI-compatible products and standard CompactPCI products.

  • Page 15: Peripheral Slots

    In other applications, one module located in slot 2 can control carefully timed sequences of operations performed on other modules in the system. Modules can pass triggers to one another, allowing precisely timed responses to asynchronous external events the system is monitoring or controlling. © National Instruments | 1-7...

  • Page 16: System Reference Clock

    Chapter 1 Getting Started System Reference Clock The PXI-1031/PXI-1031DC supplies the PXI 10 MHz system clock signal (PXI_CLK10) independently to each peripheral slot. An independent buffer (having a source impedance matched to the backplane and a skew of less than 250 ps between slots) drives the clock signal to each peripheral slot.

  • Page 17: Installation And Configuration

    • Explosive Atmosphere—Do not operate the chassis in conditions where flammable gases are present. Under such conditions, this equipment is unsafe and may ignite the gases or gas fumes. © National Instruments | 2-1...

  • Page 18: Chassis Cooling Considerations

    • Part Replacement—Only service this equipment with parts that are exact replacements, both electrically and mechanically. Contact National Instruments for replacement part information. Installation of parts with those that are not direct replacements may cause harm to personnel operating the chassis. Furthermore, damage or fire may occur if replacement parts are unsuitable.

  • Page 19: Setting Fan Speed

    You may want to remove the feet from the chassis when rack mounting. To Note do so, remove the screws holding the feet in place. © National Instruments | 2-3...

  • Page 20: Connecting Safety Ground

    Chapter 2 Installation and Configuration Connecting Safety Ground The PXI-1031/PXI-1031DC chassis is designed with a three-position Caution inlet that connects the cord set ground line to the chassis ground. To minimize shock hazard, make sure the electrical power outlet you use to power the chassis has an appropriate earth safety ground.

  • Page 21: Connecting To A Dc Power Source (Pxi-1031Dc Only)

    ATM30 fuse is recommended. Refer to the PXI-1031DC DC Cable Kit Installation Guide for information on fuse installation. You can purchase an optional DC cable from National Instruments that Note incorporates an in-line fuse and the mating connector for the P1 port.

  • Page 22: Installing A Pxi Controller

    Chapter 2 Installation and Configuration Installing a PXI Controller This section contains general instructions for installing a PXI controller in the chassis. Refer to your PXI controller user manual for specific instructions and cautions. Complete the following steps to install a controller. Connect the AC or DC power source to the PXI chassis before installing the controller.

  • Page 23: Installing Pxi Modules

    When you begin to feel resistance, push up on the injector/ejector handle to fully inject the module into the chassis frame. Secure the module front panel to the chassis using the module front-panel mounting screws. © National Instruments | 2-7...

  • Page 24: Pxi System Configuration With Max

    Chapter 2 Installation and Configuration Figure 2-5. Installing PXI or CompactPCI Modules I - 1 PXI-1031/PXI-1031DC Chassis PXI Module Injector/Ejector Rail NI PXI Controller Injector/Ejector Handle PXI System Configuration with MAX Configuration of the PXI system is handled through Measurement & Automation Explorer (MAX), included on the NI Driver CD-ROM packaged with your kit.

  • Page 25: Basic Pxi System Configuration

    Apply the chassis number labels (shown in Figure 2-7) included with your kit to each chassis in your PXI system, and write in the chassis number accordingly in the white space. Figure 2-7. Chassis Number Label © National Instruments | 2-9...

  • Page 26: Trigger Configuration In Max

    Dynamic reservation/routing/deallocation is performed on the fly within a user program based upon National Instruments APIs such as NI-DAQmx. Static reservation of trigger lines can be implemented by the user in MAX through the Triggers tab.

  • Page 27: Dc Fuse Replacement (Pxi-1031Dc Only)

    Many components within the chassis are susceptible to static discharge Caution damage. Service the chassis only in a static-free environment. Observe standard handling precautions for static-sensitive devices while servicing the chassis. Always wear a grounded wrist strap or equivalent while servicing the chassis. © National Instruments | 3-1...

  • Page 28: Cleaning

    Chapter 3 Maintenance Cleaning Always disconnect the AC power cable (and the DC power cable, if you Caution are working with a PXI-1031DC chassis) before cleaning or servicing the chassis. Cleaning procedures consist of exterior and interior cleaning of the chassis. Refer to your module user documentation for information on cleaning individual CompactPCI or PXI modules.

  • Page 29: Appendix A Pinouts

    Table A-4 shows the P2 (J2) connector pinout for the star trigger slot. Table A-5 shows the P1 (J1) connector pinout for the peripheral slots. Table A-6 shows the P2 (J2) connector pinout for the peripheral slots. PXI signals are shown in bold. Note © National Instruments | A-1...
  • Page 30 Appendix A Pinouts Table A-1. P1 (J1) Connector Pinout for the System Controller Slot REQ64# ENUM# 3.3 V AD[1] V(I/O) AD[0] ACK64# 3.3 V AD[4] AD[3] AD[2] AD[7] 3.3 V AD[6] AD[5] 3.3 V AD[9] AD[8] M66EN C/BE[0]# AD[12] V(I/O) AD[11] AD[10] 3.3 V...
  • Page 31 BP(I/O) BP(I/O) BP(I/O) BP(I/O) BP(I/O) BP(I/O) V(I/O) BP(I/O) BP(I/O) BP(I/O) BP(I/O) BP(I/O) BP(I/O) BP(I/O) 64EN# V(I/O) BP(I/O) BP(I/O) V(I/O) PXI_BRSVB4 BP(I/O) BP(I/O) CLK4 GNT3# REQ4# GNT4# CLK2 CLK3 SYSEN# GNT2# REQ3# CLK1 REQ1# GNT1# REQ2# © National Instruments | A-3...
  • Page 32 Appendix A Pinouts Table A-3. P1 (J1) Connector Pinout for the Star Trigger Slot REQ64# ENUM# 3.3 V AD[1] V(I/O) AD[0] ACK64# 3.3 V AD[4] AD[3] AD[2] AD[7] 3.3 V AD[6] AD[5] 3.3 V AD[9] AD[8] M66EN C/BE[0]# AD[12] V(I/O) AD[11] AD[10] 3.3 V...
  • Page 33 PXI_STAR4 PXI_STAR5 PXI_TRIG3 PXI_TRIG4 PXI_TRIG5 PXI_TRIG6 PXI_TRIG2 PXI_CLK10_IN PXI_CLK10 PXI_TRIG1 PXI_TRIG0 PXI_TRIG7 PXI_STAR6 PXI_BRSVA15 PXI_LBR6 V(I/O) V(I/O) V(I/O) V(I/O) 64EN# V(I/O) V(I/O) PXI_BRSVB4 PXI_LBR7 PXI_LBR8 PXI_LBR9 PXI_LBR10 PXI_LBR11 PXI_LBR12 PXI_STAR7 PXI_STAR8 PXI_STAR9 PXI_STAR10 PXI_STAR11 PXI_STAR12 © National Instruments | A-5...
  • Page 34 Appendix A Pinouts Table A-5. P1 (J1) Connector Pinout for the Generic Peripheral Slot REQ64# ENUM# 3.3 V AD[1] V(I/O) AD[0] ACK64# 3.3 V AD[4] AD[3] AD[2] AD[7] 3.3 V AD[6] AD[5] 3.3 V AD[9] AD[8] M66EN C/BE[0]# AD[12] V(I/O) AD[11] AD[10] 3.3 V...
  • Page 35 15 GND PXI_BRSVA15 GND PXI_LBL6 PXI_LBR6 14 GND 13 GND V(I/O) 12 GND 11 GND V(I/O) 10 GND V(I/O) V(I/O) 64EN# V(I/O) V(I/O) PXI_BRSVB4 PXI_LBR7 PXI_LBR8 PXI_LBR9 PXI_LBR10 PXI_LBR11 PXI_LBR12 PXI_LBL7 PXI_LBL8 PXI_LBL9 PXI_LBL10 PXI_LBL11 PXI_LBL12 © National Instruments | A-7...
  • Page 36 • System Integration—If you have time constraints, limited in-house technical resources, or other project challenges, National Instruments Alliance Partner members can help. To learn more, call your local NI office or visit ni.com/alliance © National Instruments | B-1...
  • Page 37 Appendix B NI Services • Training and Certification—The NI training and certification program is the most effective way to increase application development proficiency and productivity. Visit for more information. ni.com/training – The Skills Guide assists you in identifying the proficiency requirements of your current application and gives you options for obtaining those skills consistent with your time and budget constraints and personal learning preferences.
  • Page 38 PXI-1031, 1-1 PXI-1031DC, 1-1 interoperability with CompactPCI, 1-6 fuse replacement, 3-1 power cable, 1-6 key features, 1-2 power up, testing, 2-5 documentation conventions used in manual, ix related documentation, ix local bus routing (figure), 1-7 © National Instruments | I-1...
  • Page 39 Index power cables (table), 1-2 power supply maintenance of PXI-1031, 3-1 connecting to, 2-4 cleaning connecting to DC, 2-5 exterior cleaning, 3-2 power switch, 2-4 interior cleaning, 3-2 power up, testing, 2-4 DC fuse replacement, 3-1 PXI controller preparation, 3-1 installing, 2-6 service interval, 3-1 PXI subsystem...
  • Page 40 P1 (J1) connector pinouts (table), A-4 P2 (J2) connector pinouts (table), A-5 star trigger and local bus routing (figure), system controller slot description, 1-6 P1 (J1) connector pinouts (table), A-2 P2 (J2) connector pinouts (table), A-3 system reference clock, 1-8 © National Instruments | I-3...

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