Table 3-6 – Cisco XR 12406 User Manual
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Cisco XR 12406 Router Installation Guide
OL-13831-01
Chapter 3 Installing the Cisco XR 12406 Router
Connecting to an AC Power Source
Refer to
and use the following procedure to connect AC power to the
AC PDU.
Note
When operating your router on a single power module, the second power module
bay must have a blank filler (MAS-GSR-PWRBLANK=) installed to ensure EMI
compliance.
Step 1
Attach an ESD-preventive strap to your wrist and connect the leash to the chassis
or to another grounded, bare metal surface.
Step 2
Locate the two AC power cords and remove them from their shipping packaging.
Verify that the AC power cords shipped with the power supplies are the correct
type for your site.
Note
If you have received the wrong type of AC power cord, contact your
service representative for a replacement.
Table 3-6
Required Power Combinations
Router Power
Combination
AC power
1 AC-input power supply
1 power supply blank
2 AC-input power supplies
DC power
1 DC-input PEM
1 PEM blank
2 DC-input PEMs