Network Router User Manual

Brocade MLX Series and Brocade NetIron XMR Hardware Installation Guide 293
53-1002373-02
Installing a Brocade NetIron XMR 32000 router
4
Connecting DC power
You can supply DC power to the Brocade NetIron XMR 32000 router using a DC-to-DC power supply.
DC power must be supplied at 48 V and 60 A for 2400 W power supply and 48 V and 90 A for 3000
W power supply. The 2400 W DC-to-DC supply provides the DC power to the router at 12 V and 200
A. The 3000 W DC-to-DC supply provides the DC power to the router at 12V and 245A.
DANGER
The procedure in this section is for qualified service personnel.
Follow these steps to connect a DC power source.
1. Use a Phillips screwdriver to remove the center screw that secures the safety cover. Remove
the safety cover, as shown in Figure 207.
FIGURE 207 Removing the safety cover (2400W power supply and 3000W power supply displayed)
2. Use a #2 Phillips screwdriver to unscrew the power lugs. Refer to Figure 208.