Nortel Networks BCM50 - Manual (Page 90)

90 Chapter 7 Installing the main unit
NN40020-302
8 Install the BCM50 power supply using a method appropriate for your environment.
The power supply must be within 1.5 m (5 feet) of the BCM50 unit and within 1.5 m
(5 feet) of the AC power outlet (wall outlet or UPS).
9 Repeat step 8 for each BCM50 power supply.
To install the power supply using the BCM50 power supply unit
(optional)
1 Install up to three power supplies into the BCM50 power supply unit.
2 Install a wall-mount bracket beside your other wall-mount brackets. See the procedure To
install the BCM50 wall-mount bracket on page 86.
3 Slide the BCM50 power supply unit into the wall-mount bracket.
Installing the wiring field card (optional)
Install the optional wiring field card (WFC) in the cable-management tray of the main unit.
To install the WFC
1 Clear the WFC installation area of all cables.
2 Place the WFC in the installation area with the 50-pin header at the top.
3 Slide the WFC down until it is at the bottom of the installation area and held in place by the
three clips. See the figure
Slide in the WFC on page 90.
Figure 42 Slide in the WFC
4 Press the WFC firmly at the top left corner, center, and right tabs.
The WFC snaps into place. See the figure
Snap the WFC into place on page 91.