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USER GUIDE
NI PXIe-1082 Power Supply
Shuttle
This power supply is not compatible with any other National Instruments chassis.
Caution
Introduction
The NI PXIe-1082 power supply shuttle is a replacement part for the
NI PXIe-1082 chassis.
To minimize downtime caused by a power-supply failure, the
NI PXIe-1082 chassis has a modular power supply shuttle. This power
supply shuttle includes the chassis power supply, cooling fans, and
fan-control circuitry. Key features of the power supply shuttle include:
•
Universal AC input with automatic voltage and frequency ranging
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Over-current protection via push-reset circuit breaker
•
Remote power monitoring and inhibit via a rear-panel connector
•
Temperature-sensing module that can adjust fan speed based on
air-intake temperature to minimize audible noise
•
Circuitry to control a front-panel LED that indicates power supply
failure
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Table of Contents
Related Manuals for National Instruments NI PXIe-1082
Summary of Contents for National Instruments NI PXIe-1082
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Page 1: User Guide
USER GUIDE NI PXIe-1082 Power Supply Shuttle The NI PXIe-1082 power supply shuttle is a replacement part for the NI PXIe-1082 chassis. This power supply is not compatible with any other National Instruments chassis. Caution Introduction To minimize downtime caused by a power-supply failure, the NI PXIe-1082 chassis has a modular power supply shuttle. -
Page 2: What You Need To Get Started
NI PXIe-1082 chassis (the unit being repaired) ❑ NI PXIe-1082 power supply shuttle ❑ Read Me First: Safety and Electromagnetic Compatibility ❑ NI PXIe-1082 User Manual (provided with the chassis; also available ni.com/support ❑ #1 Phillips screwdriver NI PXIe-1082 Power Supply Shuttle User Guide ni.com... - Page 3 13 Power Supply Shuttle Handle (2x) 7 Remote Inhibit and Voltage Monitoring Connector 14 Power Supply Shuttle Mounting Screws (8x) Figure 1. Rear View of the NI PXIe-1082 Chassis © National Instruments Corporation NI PXIe-1082 Power Supply Shuttle User Guide...
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Page 4: Installation And Maintenance
Never connect the AC power cable to the power supply shuttle until you install it Caution in an NI PXIe-1082 chassis. Do not use, test, or configure the power supply shuttle outside of a chassis. The power supply shuttle is a replacement part for the NI PXIe-1082 chassis. -
Page 5: Connecting Safety Ground
Input frequency ........50/60 Hz Operating frequency range ....47 to 63 Hz Input current rating......... 8–4 A Over-current protection......10 A circuit breaker The operating range is guaranteed by design. © National Instruments Corporation NI PXIe-1082 Power Supply Shuttle User Guide... - Page 6 Maximum total power is 507 W. The maximum power dissipated in the system slot should not exceed 140 W. The maximum power dissipated in a peripheral slot should not exceed 38 W. NI PXIe-1082 Power Supply Shuttle User Guide ni.com...
- Page 7 Over-voltage protection 3.3 V and 5 V ........Clamped at 20 to 30% above nominal output voltage Power supply shuttle MTTR ....Replacement in under 5 minutes © National Instruments Corporation NI PXIe-1082 Power Supply Shuttle User Guide...
- Page 8 National Instruments, NI, ni.com, and LabVIEW are trademarks of National Instruments Corporation. Refer to the Terms of Use section on ni.com/legal for more information about 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...