Caution Disconnect the power cable prior to replacing the power supply.
Before connecting the power supply shuttle to a power source, read this section and the Read
Me First: Safety and Electromagnetic Compatibility document included with the kit.
Removal
The PXIe-1092 power supply is a replacement part for the PXIe-1092 chassis. Before
attempting to replace the power supply, verify there is adequate clearance behind the chassis.
Disconnect the power cable from the power supply on the back of the chassis. Identify the two
mounting screws for the PXIe-1092 that attach the power supply to the chassis. Refer to the
Rear View of the PXIe-1092 Chassis figure, for the screw locations. Using a Phillips
screwdriver, remove the screws. Pull on the rear handle of the power supply to remove it from
the back of the chassis.
COOLING CLEARANCES REQUIRED. SEE MANUAL.
USE ONLY COMPATIBLE RACK MOUNT KITS.
COOLING CLEARANCE REQUIRED. SEE MANUAL.
2
1
1. Power Supply
2. Power Supply Screws (2x)
Installation
Note The power supply should be disconnected from AC power for at least 30
seconds before it is installed in the chassis.
Ensure that there is no visible damage to the new power supply. Verify that the housing and
connector on the new power supply assembly have no foreign material inside. Install the new
power supply into the chassis in the reverse order of removal. Replace and tighten two #6-32
screws with a Phillips screwdriver. Connect the AC inlet power cable.
30 | ni.com | PXIe-1092 User Guide