National Instruments NI PXIe-4112 User manual

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GETTING STARTED GUIDE
NI PXIe-4112/4113
Dual-Output Programmable DC Power Supply
Note Before you begin, install and configure your chassis and controller.
This document explains how to install, configure, and test the NI PXIe-4112/4113
(NI 4112/4113). The NI 4112/4113 are single-quadrant, dual output, 60 W programmable DC
power supplies.
To access NI 4112/4113 documentation, navigate to Start»All Programs»National
Instruments»NI-DCPower»Documentation.
Contents
Electromagnetic Compatibility Guidelines...............................................................................1
Verifying the System Requirements..........................................................................................2
Unpacking the Kit..................................................................................................................... 2
Kit Contents...................................................................................................................... 3
Other Equipment............................................................................................................... 4
Preparing the Environment....................................................................................................... 4
Safety........................................................................................................................................ 5
Installing the Software.............................................................................................................. 5
Installing the NI 4112/4113.......................................................................................................5
Configuring the NI 4112/4113 in MAX....................................................................................8
Programming the NI 4112/4113................................................................................................9
Troubleshooting...................................................................................................................... 10
What Should I Do if the NI 4112/4113 Doesn't Appear in MAX?................................. 10
Where To Go Next.................................................................................................................. 11
Worldwide Support and Services............................................................................................ 11
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 are designed to 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
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radio and television reception and prevent unacceptable performance degradation, install and
use this product in strict accordance with the instructions in the product documentation.
Furthermore, any modifications to the product not expressly approved by National Instruments
could void your authority to operate it under your local regulatory rules.
Caution To ensure the specified EMC performance, operate this product only with
shielded cables and accessories connected to the Output port. Cable shields must be
terminated to one of the ground pins of the Output port. Note that the cables
connected to the Aux Power Input port may be unshielded.
Caution To ensure the specified EMC performance, the length of all I/O cables
must be no longer than 3 m (10 ft).
Verifying the System Requirements
To use the NI-DCPower instrument driver, your system must meet certain requirements.
For more information about minimum system requirements, recommended system, and
supported application development environments (ADEs), refer to the product readme, which
is available on the driver software media or online at ni.com/updates.
Unpacking the Kit
Caution 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.
Caution Never touch the exposed pins of connectors.
Notify NI if the device appears damaged in any way. Do not install a damaged device.
3. Unpack any other items and documentation from the kit.
Store the device in the antistatic package when the device is not in use.
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Kit Contents
Figure 1. NI 4112/4113 Kit Contents
910 11
1
5 6 7
4
32
8
1. NI PXIe-4112/4113 DC Power Supply Device
2. Auxiliary 48 V Power Source
3. Output Connector Assembly with Four Sense
Jumpers Installed
4. Strain Relief
5. Two Extra Sense Jumpers
6. Extra Screws for the Output Connector Assembly
7. Additional Auxiliary Power Connector
8. Driver Software DVD
9. NI PXIe-4112/4113 Getting Started Guide (this
document)
10. Maintain Forced-Air Cooling Note to Users
11. Read Me First: Safety and Electromagnetic
Compatibility
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Other Equipment
There are several required items not included in your device kit that you need to operate the
NI 4112/4113. Your application may require additional items not included in your kit to install
or operate your device.
Required Items
• A PXI Express chassis and chassis documentation. For more information about
compatible chassis options, refer to ni.com.
• A PXI Express embedded controller or MXI controller system that meets the system
requirements specified in this guide and chassis documentation.
Optional Items
• NI screwdriver (part number 781015-01).
Preparing the Environment
Ensure that the environment you are using the NI 4112/4113 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. Meets
MIL-PRF-28800F Class 3 low temperature
limit and MIL-PRF-28800F Class 2 high
temperature limit.)
....................................................................Relative humidity range 10% to 90%, noncondensing (Tested in
accordance with IEC 60068-2-56.)
............................................................................Storage ambient temperature range -40 °C to 70 °C (Tested in accordance
with IEC 60068-2-1 and IEC 60068-2-2.)
............................................................................Maximum altitude 2,000 m (800 mbar) (at 25 °C ambient
temperature)
............................................................................Pollution Degree 2
Indoor use only.
Note Refer to the device specifications on ni.com/manuals for complete
specifications.
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Safety
Caution Always refer to the specifications document included with the
NI 4112/4113 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 4112/4113. NI is not liable for any damage or injuries resulting
from incorrect signal connections.
Related Information
For information about connecting signals for specific devices, refer to the NI DC Power
Supplies and SMUs Help.
Installing the Software
You must be an Administrator to install NI software on your computer.
1. Install an ADE, such as LabVIEW or LabWindows™/CVI™.
2. Insert the driver software media into your computer. The installer should open
automatically.
If the installation window does not appear, navigate to the drive, double-click it, and
double-click autorun.exe.
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 4112/4113
Caution To prevent damage to the device caused by ESD or contamination, handle
the device using the edges or the metal bracket.
1. Ensure the AC power source is connected to the chassis before installing the modules.
The AC power cord grounds the chassis and protects it from electrical damage while you
install the modules.
2. Power off the chassis.
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 connectors 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.
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Figure 2. Chassis Compatibility Symbols
NI PXIe-1062Q
1
2
3
4
5
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 4112/4113 modules can be placed in PXI Express peripheral slots, PXI Express 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 unlatched (downward) position.
8. Place the module edges into the module guides at the top and bottom of the chassis. Slide
the device into the slot until it is fully inserted.
Figure 3. Module Installation
2
3
NI PXIe-1075
1
1. Chassis
2. Hardware Module
3. Ejector Handle in Down (Unlatched) Position
9. Latch the module in place by pulling up on the ejector handle.
10. Secure the device 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 filler panels or slot blockers to maximize cooling air flow.
12. Connect the required auxiliary 48 V power source to the auxiliary power input connector
of the device. Tighten the screws to hold the auxiliary 48 V power source in place.
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Figure 4. Connecting the Required 48 V Power Source
–
1
+
1. Required Auxiliary Power Source
Note An auxiliary 48 V power source is required to operate the NI 4112/4113.
The auxiliary power source provided by NI uses sufficient wire gauge to
maintain voltage requirements for the device. If you use a third-party auxiliary
power source, you must use the appropriate wire gauge to ensure that it can
provide the required device current without dropping below the minimum
voltage at the auxiliary power input connector.
13. Connect the output connector assembly to the device. Tighten the thumbscrews on the
output connector assembly to hold it in place.
Note The NI 4112/4113 ships with four sense jumpers installed inside the
output connector assembly, as shown in the figure below. For local sense
configuration, keep the sense jumpers installed within the output connector
assembly. For remote sense configuration, remove the sense jumpers and
connect the sense pins to the remote sense wires of the load.
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Figure 5. Sense Jumpers
150V
CATI
1
1. Sense Jumpers Installed on the Output Connector Plug
14. Power on the chassis.
Related Information
For information about local and remote sense configuration for specific devices, refer to the
NI DC Power Supplies and SMUs Help.
For information about wire gauge, refer to the NI DC Power Supplies and SMUs Help.
Configuring the NI 4112/4113 in MAX
Use Measurement & Automation Explorer (MAX) to configure your National Instruments
hardware. MAX informs other programs about which devices reside in the system and how
they are configured. MAX is automatically installed with NI-DCPower.
1. Launch MAX by navigating to Start»All Programs»National Instruments»NI MAX or
by clicking the NI MAX desktop icon.
2. In the Configuration pane, double-click Devices and Interfaces to see the list of installed
devices. Installed devices appear under the name of their associated chassis.
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3. Expand your Chassis tree item. MAX lists all devices installed in the chassis. Your
default device names may vary.
Note If you do not see your device listed, press <F5> to refresh the list of
installed devices. If the device is still not listed, power off the system, ensure
the device is correctly installed, and restart.
4. Record the device identifier MAX assigns to the hardware. Use this identifier when
programming the NI 4112/4113.
5. The MAX self-test performs a basic verification of hardware resources. To self-test a
module in MAX, right click the module and select Self-Test.
If any module fails the self-test, refer to the Troubleshooting section of this document.
Programming the NI 4112/4113
You can generate signals interactively using the NI-DCPower Soft Front Panel (SFP) or you
can use the NI-DCPower instrument driver to program your device in the supported ADE of
your choice.
Table 1. NI 4112/4113 Programming Options
Application
Programming
Interface (API)
Location Description
NI-DCPower SFP Available from the start
menu at Start»All
Programs»National
Instruments»NI-DCPower»
NI-DCPower Soft Front
Panel.
The NI-DCPower SFP acquires,
controls, and presents data. The
NI-DCPower SFP operates on the
PC, to provide additional display
capabilities.
NI-DCPower
Instrument Driver
LabVIEW—Available on the
LabVIEW Functions palette
at Measurement I/O»NI-
DCPower.
NI-DCPower configures and operates
the device hardware and performs
basic acquisition and measurement
options using LabVIEW VIs or
LabWindows/CVI functions.
C or LabWindows/CVI—
Available at Program Files»
IVI Foundation»IVI»
Drivers»NI-DCPower.
Microsoft Visual C/C++—
NI-DCPower does not ship
with installed C/C++
examples.
Refer to the Creating an Application
with Microsoft Visual C and C++
topic of the NI DC Power Supplies
and SMUs Help to manually add all
required include and library files to
your project.
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Troubleshooting
If an issue persists after you complete a troubleshooting procedure, contact NI technical
support or visit ni.com/support.
What Should I Do if the NI 4112/4113 Doesn't Appear
in MAX?
1. In the MAX configuration tree, click Devices and Interfaces.
2. Expand the Chassis tree to see the list of installed devices, and press <F5> to refresh the
list.
3. If the module is still not listed, power off the system, ensure that all hardware is correctly
installed, and restart the system.
4. Navigate to the Device Manager.
Operating System Description
Windows 8 Right-click the Start screen, and select All apps»Control Panel»
Hardware and Sound»Device Manager.
Windows 7 Select Start»Control Panel»Device Manager.
Windows Vista Select Start»Control Panel»System and Maintenance»Device
Manager.
Windows XP Select Start»Control Panel»System»Hardware»Device
Manager.
5. If you are using a PXI controller, verify that a National Instruments entry appears in the
system device list. Reinstall NI-DCPower and the device if error conditions appear in the
list. If you are using an MXI controller, right-click PCI-to-PCI Bridge, and select
Properties from the shortcut menu to verify that the bridge is enabled.
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Where To Go Next
custom applications within
an application programming
interface (API).
NI DCPower Examples*
NI DC Power Supplies
and SMUs Help*
NI-DCPower Soft Front Panel
NI-DCPower Instrument Driver
about hardware features
or review device
specifications.
more about your products through ni.com.
NI PXIe 4112 Specifications*
NI PXIe 4113 Specifications*
NI DC Power Supplies
and SMUs Help*
the application
development environment (ADE)
for your application.
Learn LabVIEW Basics
Getting Started with
LabWindows/CVI
*This item is also installed with the driver software.
Located in the hardware kit Located online at ni.com/manuals Located using the NI Example Finder
EXPLORE LEARN CREATE
DISCOVER
Support
ni.com/support
Power Supplies
Solutions
ni.com/powersupplies
Services
ni.com/services
NI Community
ni.com/community
NIPXIe-4112
OR
Worldwide Support and Services
The National Instruments website is your complete resource for technical support. At ni.com/
support, you have access to everything from troubleshooting and application development
self-help resources to email and phone assistance from NI Application Engineers.
Visit ni.com/services for NI Factory Installation Services, repairs, extended warranty, and
other services.
Visit ni.com/register to register your National Instruments product. Product registration
facilitates technical support and ensures that you receive important information updates from
NI.
A Declaration of Conformity (DoC) is our claim of compliance with the Council of the
European Communities using the manufacturer’s declaration of conformity. This system
affords the user protection for electromagnetic compatibility (EMC) and product safety. You
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can obtain the DoC for your product by visiting ni.com/certification. If your product supports
calibration, you can obtain the calibration certificate for your product at ni.com/calibration.
National Instruments corporate headquarters is located at 11500 North Mopac Expressway,
Austin, Texas, 78759-3504. National Instruments also has offices located around the world.
For telephone support in the United States, create your service request at ni.com/support or
dial 1 866 ASK MYNI (275 6964). For telephone support outside the United States, visit the
Worldwide Offices section of ni.com/niglobal to access the branch office websites, which
provide up-to-date contact information, support phone numbers, email addresses, and current
events.
Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on National Instruments trademarks.
Other product and company names mentioned herein are trademarks or trade names of their respective companies. For patents
covering National Instruments products/technology, refer to the appropriate location: Help»Patents in your software, the
patents.txt file on your media, or the National Instruments Patent Notice at ni.com/patents. You can find information about
end-user license agreements (EULAs) and third-party legal notices in the readme file for your NI product. Refer to the Export
Compliance Information at ni.com/legal/export-compliance for the National Instruments global trade compliance policy and
how to obtain relevant HTS codes, ECCNs, and other import/export data. NI MAKES NO EXPRESS OR IMPLIED WARRANTIES
AS TO THE ACCURACY OF THE INFORMATION CONTAINED HEREIN AND SHALL NOT BE LIABLE FOR ANY ERRORS.
U.S. Government Customers: The data contained in this manual was developed at private expense and is subject to the
applicable limited rights and restricted data rights as set forth in FAR 52.227-14, DFAR 252.227-7014, and DFAR 252.227-7015.
© 2014 National Instruments. All rights reserved.
374897A-01 Dec14
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Artisan Technology Group is your source for quality
new and certied-used/pre-owned equipment
• FAST SHIPPING AND
DELIVERY
• TENS OF THOUSANDS OF
IN-STOCK ITEMS
• EQUIPMENT DEMOS
• HUNDREDS OF
MANUFACTURERS
SUPPORTED
• LEASING/MONTHLY
RENTALS
• ITAR CERTIFIED
SECURE ASSET SOLUTIONS
SERVICE CENTER REPAIRS
Experienced engineers and technicians on staff
at our full-service, in-house repair center
WE BUY USED EQUIPMENT
Sell your excess, underutilized, and idle used equipment
We also offer credit for buy-backs and trade-ins
www.artisantg.com/WeBuyEquipment
REMOTE INSPECTION
Remotely inspect equipment before purchasing with
our interactive website at www.instraview.com
LOOKING FOR MORE INFORMATION?
Visit us on the web at www.artisantg.com for more
information on price quotations, drivers, technical
specications, manuals, and documentation
Contact us: (888) 88-SOURCE | [e-mail] | www.artisantg.com
SM
View
Instra