USER GUIDE
NI PXIe-1062Q Power Supply
Shuttle
The NI PXIe-1062Q power supply shuttle is a replacement part for the
NI PXIe-1062Q 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-1062Q 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.
What You Need to Get Started
❑ NI PXIe-1062Q chassis (the unit being repaired)
❑ NI PXIe-1062Q power supply shuttle
❑ Read Me First: Safety and Radio-Frequency Interference
❑ NI PXIe-1062Q User Manual (provided with the chassis;
also available at
ni.com/support)
❑ #1 Phillips screwdriver
Description
Refer to Figure 1 to locate user-accessible components on the power supply
shuttle.
NI PXIe-1062Q Power Supply Shuttle User Guide 2 ni.com
4
2
3
9 7
11 12
10
14
13
5 6
1 Power Supply Shuttle
2 Push-Reset Circuit Breaker
3 Universal AC Input
4 Chassis Ground Screw
510 MHz REF OUT BNC
6 10 MHz REF IN BNC
7 Remote Inhibit and Voltage Monitoring Connector
Figure 1. Rear View of the NI PXIe-1062Q Chassis
Installation and Maintenance
The information in this section is for qualified service personnel only. Read
the Read Me First: Safety and Radio-Frequency Interference document
included with your kit before using the power supply shuttle.
Caution Many components within the NI PXIe-1062Q chassis under repair are susceptible
to static discharge 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.
Caution Always disconnect the AC power cable before cleaning or servicing the chassis.
18
8 Air Filter Retainer
9 Air Filter Retainer Screw
10 Power Supply Shuttle ID Label
11 Fan Speed Selector Switch
12 Inhibit Mode Selector Switch
13 Power Supply Shuttle Handle (2x)
14 Power Supply Shuttle Mounting Screws (8x)
© National Instruments Corporation 3 NI PXIe-1062Q Power Supply Shuttle User Guide
Loading...