USER GUIDE
NI PXIe-1075 Power Supply Shuttle
The NI PXIe-1075 power supply shuttle is a replacement part for the
NI PXIe-1075 chassis.
Caution
This power supply is not compatible with any other National Instruments chassis.
Introduction
To minimize downtime caused by a power-supply failure, the
NI PXIe-1075 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
•
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
Unpacking
Carefully inspect the shipping container and the power supply shuttle for
damage. Check for visible damage to the metal work. Check to make sure
all handles, hardware, and switches are undamaged. Visually inspect the
inside of the shuttle for any possible damage, debris, or detached
components. If damage appears to have been caused during shipment, file
a claim with the carrier. Retain the packing material for possible inspection
and/or reshipment.
