Nortel Meridian SL-1 Supplementary Manual page 43

Figure 2-12
Mounting Bracket Connections
QSD81
CE
Shelf
Shelf
Mounting
Screws
Tape Shelf
(or shelf housing an existing
Mass Storage Unit)
Label
Grommets
PO697421
Mounting
Bracket
Bracket
Mounting
Screw
Cooling Unit
Upgrading LE, A, M, MS to Option 21 2-35
"D"
Connector
Bracket
Mounting
D
Screw
white
red
black
G
"G"
Connector
Shelf upgrades to Meridian 1 553-3001-253
GND (white)
-48V-0 (red)
-48VGND (black)
Connections
To Cabinet
Power
Distribution
Harness