Network Router User Manual

Figure 7: AC Power Supply
Table 11: Electrical Specifications for AC Power Supply
SpecificationDescription
293 WDCMaximum power output
Nominal: 100, 120, 200, 208, 220, 240 VAC
Operating range: 90–264 VAC
AC input voltage
47–63 HzAC input line frequency
6–3 AAC input current rating
+3.3 V @ 40 A, +2.5 V @ 20 A, +5.0 V @ 15 A,
+12 V@ 3 A
Output voltages
DC Power Supply
A DC-powered router has two or more load-sharing DC power supplies, located at
the bottom rear of the chassis, as shown in Figure 2. For information about power
supply redundancy and replaceability, see “Power Supplies” on page 19.
Figure 8 shows the power supply and Table 12 on page 22 lists electrical specifications.
For information about the LED, see “Power Supply LED” on page 22.
Power Supplies ■ 21
Chapter 2: Hardware Component Overview