Cisco 7206 - VXR Router Installation Manual page 43

Chapter 1 Product Overview
Figure 1-15 Cisco 7206 AC-Input Power Supply
Captive
installation
screw
The DC-input power supply has DC-input power leads that are hardwired to a DC-input terminal block.
A cable tie is shipped with each DC-input power supply to secure the leads to the power supply faceplate
and provide strain relief for the leads.
Figure 1-16 Cisco 7206 DC-Input Power Supply
Captive
installation
screw
To ensure adequate airflow across the router power supplies, a power supply or a power supply filler
Caution
plate must be installed in each power supply bay.
supply filler plate.
Table 1-1
voltage and operating frequency ranges.
Each AC-input power supply operating at 120 VAC requires a minimum of 5A service. We recommend
Note
powering the Cisco 7206 from a 15A receptacle at the power source.
OL-5102-02
AC-input
OK LED receptacle
Power
Power
switch switch
guard
DC-input
OK LED
receptacle
Power Power
switch switch
guard
lists the AC-input and DC-input power supply system power specifications, including input
Handle
Handle
Figure 1-3 shows a Cisco 7206 with an installed power
Cisco 7206 Installation and Configuration Guide
Field-Replaceable Units
1-25