NI PXIe-4080 Bedienungsanleitung
PXIe-4080/4081/4082
Getting
Started
2023-04-19
Contents
NI PXIe-4080/4081/4082 Purpose and Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electromagnetic Compatibility Guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Verifying the System Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Unpacking the Kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Preparing the Environment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Kit Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Other Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Installing the Soware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Installing the NI 4080/4081/4082. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Hardware Front Panel Connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Connecting Signals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Requirements for Cables and Probes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Configuring the NI 4080/4081/4082 in MAX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Programming the NI 4080/4081/4082. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
NI-DMM Examples. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
What Should I Do if the NI 4080/4081/4082 Does Not Appear in MAX?. . . . . . . . 15
What Should I Do if the NI 4080/4081/4082 Fails the Self-Test?. . . . . . . . . . . . . . 16
Where to Go Next. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
NI Services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
ni.com
2
PXIe-4080/4081/4082 Getting Started
NI PXIe-4080/4081/4082 Purpose and
Introduction
Note Before you begin, install and configure your chassis and controller.
This document explains how to install, configure, and test the NI 4080/4081/4082.
The NI 4080/4081/4082 is a digital multimeter that ships with NI-DMM, which you
use to program the device.
To access NI 4080/4081/4082 documentation, navigate to Start » All Programs »
National Instruments » NI-DMM Documentation.
Caution The protection provided by this device may be impaired if the
device is used in a manner not specified in this document.
© 2015–2021National Instruments Corporation. All rights reserved. Refer to the
<National Instruments>\_Legal Information directory for information about NI
copyright, patents, trademarks, warranties, product warnings, and export
compliance.
Electromagnetic Compatibility Guidelines
This product was tested and complies with the regulatory requirements and limits
for electromagnetic compatibility (EMC) stated in the product specifications. These
requirements and limits provide reasonable protection against harmful interference
when the product is operated in the intended operational electromagnetic
environment.
This product is intended for use in industrial locations. However, harmful
interference may occur in some installations, when the product is connected to a
peripheral device or test object, or if the product is used in residential or
commercial areas. To minimize interference with radio and television reception and
prevent unacceptable performance degradation, install and use this product in strict
accordance with the instructions in the product documentation.
© National Instruments 3
PXIe-4080/4081/4082 Getting Started
Furthermore, any changes or modifications to the product not expressly approved
by National Instruments could void your authority to operate it under your local
regulatory rules.
Verifying the System Requirements
To use the NI 4080/4081/4082, your system must meet certain requirements. For
more information about minimum system requirements, recommended system,
and supported application development environments (ADEs), refer to the readme,
which is installed or available at ni.com/manuals.
Unpacking the Kit
Notice To prevent electrostatic discharge (ESD) from damaging the
device, ground yourself using a grounding strap or by holding a grounded
object, such as your computer chassis.
1. Touch the antistatic package to a metal part of the computer chassis.
2. Remove the device from the package and inspect the device for loose
components or any other sign of damage.
Notice Never touch the exposed pins of connectors.
Note Do not install a device if it appears damaged in any way.
3. Unpack any other items and documentation from the kit.
Store the device in the antistatic package when the device is not in use.
Preparing the Environment
Ensure that the environment you are using the NI 4080/4081/4082 in meets the
following specifications:
Operating Environment
Ambient temperature range 0 °C to 55 °C (Tested in accordance with
IEC 60068-2-1 and IEC 60068-2-2.)
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PXIe-4080/4081/4082 Getting Started
Relative humidity range 10% to 90%, noncondensing (Tested in
accordance with IEC 60068-2-56.)
Maximum altitude 2,000m (at 25 °C ambient temperature)
Pollution Degree 2
Indoor use only.
Safety
Caution Always refer to the specifications document for your device
before connecting signals. Failure to observe the specified maximum
signal ratings can cause shock, a fire hazard, or damage to the devices
connected to the NI 4080/4081/4082. NI is not liable for any damage or
injuries resulting from incorrect signal connections.
Kit Contents
Figure 1. NI 4080/4081/4082 Kit Contents
4 5
3
2
PXIe-4080
61/2 Digit DMM
1
1. NI PXIe-4080/4081/4082 Device
2. Test probes
3. Driver Soware DVD
4. NI PXIe-4080/4081/4082 Getting Started Guide (this document)
5. Maintain Forced-Air Cooling Note to Users
© National Instruments 5
PXIe-4080/4081/4082 Getting Started
Other Equipment
There are several required items not included in your device kit that you need to
install or operate the NI 4080/4081/4082.
■1/8 in. flathead screwdriver
■A PXI Express chassis with a controller and the chassis documentation
Installing the Soware
You must be an Administrator to install NI soware on your computer.
1. Install an ADE, such as LabVIEW or LabWindows™/CVI™.
2. Download the driver soware installer from ni.com/downloads.
NI Package Manager downloads with the driver soware to handle the
installation. Refer to the NI Package Manager Manual for more information
about installing, removing, and upgrading NI soware using NI Package
Manager.
3. Follow the instructions in the installation prompts.
Note Windows users may see access and security messages during
installation. Accept the prompts to complete the installation.
4. When the installer completes, select Restart in the dialog box that prompts
you to restart, shut down, or restart later.
Installing the NI 4080/4081/4082
Notice To prevent damage to the NI 4080/4081/4082 caused by ESD or
contamination, handle the module using the edges or the metal bracket.
1. Ensure the AC power source is connected to the chassis before installing the
module.
The AC power cord grounds the chassis and protects it from electrical damage
while you install the module.
2. Power o the chassis.
ni.com
6
PXIe-4080/4081/4082 Getting Started
3. Inspect the slot pins on the chassis backplane for any bends or damage prior
to installation. Do not install a module if the backplane is damaged.
4. Remove the black plastic covers from all the captive screws on the module
front panel.
5. Identify a supported slot in the chassis. The following figure shows the
symbols that indicate the slot types.
Figure 2. Chassis Compatibility Symbols
12 3 45
1. PXI Express System Controller Slot
2. PXI Peripheral Slot
3. PXI Express Hybrid Peripheral Slot
4. PXI Express System Timing Slot
5. PXI Express Peripheral Slot
NI 4080/4081/4082 modules can be placed in PXIExpress peripheral slots,
PXIExpress hybrid peripheral slots, or PXI Express system timing slots.
6. Touch any metal part of the chassis to discharge static electricity.
7. Ensure that the ejector handle is in the downward (unlatched) position.
8. Place the module edges into the module guides at the top and bottom of the
chassis. Slide the module into the slot until it is fully inserted.
Figure 1. Module Installation
2
3
1
© National Instruments 7
PXIe-4080/4081/4082 Getting Started
1. Chassis
2. Hardware Module
3. Ejector Handle in Downward (Unlatched) Position
9. Latch the module in place by pulling up on the ejector handle.
10. Secure the module front panel to the chassis using the front-panel mounting
screws.
Note Tightening the top and bottom mounting screws increases
mechanical stability and also electrically connects the front panel to
the chassis, which can improve the signal quality and
electromagnetic performance.
11. Cover all empty slots using either filler panels (standard or EMC) or slot
blockers with filler panels, depending on your application.
Note For more information about installing slot blockers and filler
panels, go to ni.com/r/pxiblocker.
12. Power on the chassis.
Hardware Front Panel Connectors
Refer to the following figure for the NI 4080/4081/4082 front panels. The front panels
have four shrouded banana plug connectors.
ni.com
8
PXIe-4080/4081/4082 Getting Started
PXIe-4080
6½-Digit DMM
PXIe-4081
7½-Digit DMM
PXIe-4082
6½-Digit DMM
HI
HI
LO
LO
HI
HI
LO
LO
HI
HI
LO
LO
300 V
300 V CAT II 300 V CAT II
500 V CAT II
1000 V CAT I
Ω 4 W
V Ω
INPUT
V Ω
INPUT V Ω
INPUT
MAX
500 V
MAX
300 V
MAX
MAX AMPS AMPS AMPS
SENSE
1A
Ω 4 W
MAX
SENSE
1A
Ω 4 W
MAX
SENSE
3A
MAX
300 V
MAX
1k V MAX
300 V
Connecting Signals
The following figures show how to connect signals to the DMM front panel
connectors for common measurements.
For more information about these common measurements, refer to the NI Digital
Multimeters Help at ni.com/manuals.
Caution Always refer to the device specifications before connecting
signals. Failure to observe the specified maximum signal ratings can cause
shock, a fire hazard, or damage to the devices connected to the DMM. NI is
not liable for any damage or injuries resulting from incorrect signal
connections.
© National Instruments 9
PXIe-4080/4081/4082 Getting Started
Figure 4. DC and AC Voltage
or AC
DC
HI
LO
HI
LO
Figure 5. DC and AC Current
HI
LO
HI
LO
ni.com
10
PXIe-4080/4081/4082 Getting Started
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