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Changing DC Power Supplies
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Changing DC Power Supplies

Owned by Aliaksei Shautsou (Deactivated)
Last updated: Jun 22, 2017 by Olga Nekrutkina

In its DC power configuration, the Infoblox Advanced Appliance PT-4000 ships with two redundant, auto-switching DC power supplies. The power supplies are "hot-swappable", so you can remove or replace one power supply without interrupting appliance operation and network services.

Figure 14 Removing a Infoblox Advanced Appliance PT-4000 DC Power Supply




To replace an Infoblox Advanced Appliance PT-4000 DC power supply, do the following:

  1. Disconnect the DC power cable from the power outlet on the external transformer.
  2. Disconnect the power cable from the power supply.
  3. Gently push back the red catch-release lever, grip the power supply handle, and pull the power supply unit out of the chassis.
  4. Place the replacement power supply into the bay and push it forward until it is fully seated in the chassis. The red catch-release lever will gently click into place.
  5. Reconnect the power cable. If the power supply is fully seated and operating properly, the LED glows steady green.