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Back Up Power Supply
Back Up Power Supply
OmniSwitch 6600 series switches provide one factory-installed power supply per chassis. Each switch also
provides one bay for the optional OS66BPS-100A back up power supply. The back up power supply bay
is located on the chassis rear panel (see
For information on installing a back up power supply, refer to
back up power supply, refer to
Product, Safety, and Compliance Information.
Refer to the "Regulatory Compliance and Safety
Information" chapter for detailed information.
Power Supply Redundancy
After a back up power supply is installed, the primary (factory-installed) power supply continues to take
on the full power load for switch operations. Meanwhile, the back up power supply operates in active
standby mode. If the primary power supply fails unexpectedly, the back up power supply automatically
takes up the full power load without disrupting the switch.
Back Up Power Supply Specifications
Input Voltage
Input Frequency
Efficiency
Temperature
Relative Humidity
Altitude
page 2-18
OmniSwitch 6600 Series Chassis and Hardware Components
page 2-12
for details).
page
2-22.
CAUTION:
THIS UNIT MAY BE EQUIPPED
WITH TWO POWER CONNECTIONS. TO REDUCE
THE RISK OF ELECTRICAL SHOCK, DISCONNECT
BOTH POWER CONNECTIONS BEFORE
!
SERVICING UNIT.
ATTENTION:
CET APPAREIL COMPORTE
PLUS D'UN CORDON D'ALIMENTATION. AFIN DE
PREVENIR LES CHOCS ELECTRIQUES, DEBRANCHE
LES DEUX CORDONS D'ALIMENTATION AVANTE DE
FAIRE LA REPARATION.
Back Up Power Supply Front Panel
85 to 250 VAC
47 to 63 Hz
75% measured at 115 VAC
Operating: 0 to +50 Celsius
Non-Operating: - 40 to +85 Celsius
5% to 95% non -condensing
10,000 feet @ +32 Celsius
OmniSwitch 6600 Series Hardware Users Guide
page
2-20. For information on removing a
Power
Connector
Socket.
Type IEC-320-C13. Supports
one 10 amp power cord.
It is recommended that you use
Alcatel-provided power cords.
100/115/230 V
50/60 Hz, 2/2/1 A
Power Switch.
indicates on position;
indicates off position.
April 2004
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