Brocade BigIron RX Series Hardware Reference Manual - Manual (Page 44)

32 Brocade BigIron RX Series Hardware Installation Guide
53-1002483-03
Installing a BigIron RX-4 switch
2
FIGURE 20 Connecting a power cord to the power supply in a BigIron RX-4 chassis
DANGER
If the installation requires a different power cord than the one supplied with the device, make
sure you use a power cord displaying the mark of the safety agency that defines the regulations
for power cords in your country. The mark is your assurance that the power cord can be used
safely with the device.
4. For information about powering on the system, refer to “Powering-on the power source” on
page 55.
Connecting DC power to a BigIron RX-4 chassis
You can provide your own DC power source for the BigIron RX-4 chassis. This is supported through
use of a DC-to-DC power supply. DC power must be supplied at 48 V and 30 A. The DC-to-DC supply
provides the DC power to the chassis at 12 V and 100 A.
DANGER
The procedure in this section is for qualified service personnel.
Follow the steps given below to connect a DC power source.
NOTE
The layout of the LEDs on your BigIron RX-4 DC power supply may be different from what is shown
in
Figure 21 , due to multiple vendors; but the function is the same.
1 Ground point 3 Cord retainer
2 Power cord
1
2
3