Brocade Netiron CES and Brocade Netiron CER Devices Hardware ...

Redundant power supply installation 3
7. With one hand, hold the bar on the front panel of the power supply. With the other hand,
support the underside of the power supply, and insert the power supply into the empty power
supply slot. Press until the supply is completely in the slot, so that the connectors on the back
of the supply are fully engaged with the pins on the power backplane (Figure 22).
CAUTION
Make sure you insert the power supply right-side up. It is possible to insert the supply upside
down, although the supply will not engage with the power backplane when upside down. The
power supply is right-side up when the manufacturer label is on the top.
8. Secure the two screws near the edges of the supply to lock the supply in place (Figure 25).
FIGURE 25 DC power supply screws
1
2
1 Chassis attachment screws 2 Assembly screws
9. Connect the wire to your DC power source, making sure to connect the -48V cable to the
negative terminal on the power supply and the 0V cable to the positive terminal as marked on
the power supply.
Brocade NetIron CES and Brocade NetIron CER Devices Hardware Guide 35
53-1002425-03