Allied Telesis AT-SB*81CFC960, Installation Manual

Page: 195 / 356

SwitchBlade x8106 Chassis Switch and AT-SBx81CFC960 Card Installation Guide
Section II: Installing the Chassis 195
Powering On the AT-SBxPWRSYS1 or AT-SBxPWRSYS2 AC System
Power Supply
The procedure in this section explains how to power on the AT-
SBxPWRSYS1 or AT-SBxPWRSYS2 AC Power Supplies in slots C and D
on the front panel. If you have not installed the power supplies, refer to
“Installing AT-SBxPWRSYS1 or AT-SBxPWRSYS2 AC System Power
Supplies” on page 125 for installation instructions.
Note
If the chassis has both system and PoE power supplies, you may
power them on in any order or simultaneously.
Caution
If the chassis has two AT-SBxPWRSYS2 Power Supplies, you must
power them on within 90 seconds of each other. Otherwise, the
active master controller card might restart its operating software,
which will delay the initialization process of the chassis.
To power on the AC system power supplies, perform the following
procedure:
1. Identify AC sockets C and D in the recessed panel on the back panel
of the chassis, shown in Figure 116. These sockets are for the AC
system power supplies in slots C and D on the front panel of the
chassis.
Figure 116. AC Sockets on the Rear Panel of the AT-SBx8106 Chassis
A
D
C
B