12-2
Axxius 800 - Release 2.2
Power Supply
Overview
Overview
The Axxius 800 Power Supply options operate from either 24 VDC or 48 VDC to
supply 5V power to the Axxius platform. A single Power Supply is capable of
powering the entire Axxius 800 unit. Equipping the Axxius with two Power Supplies
provides a simultaneously shared, redundant power feed to the unit. Front panel LEDs
provide easy-to-read power status and alarms. The Power Supply can remotely notify
network operations and monitoring centers of power faults through the Axxius SNMP
or NetworkValet EMS.
The 48 VDC power supply is available in two versions:
48 VDC I48 - the standard -48 VDC power supply.
48 VDC NI48 - provides non-isolated -48 volt to the backplane, to support the
FXO and OCU-DP Service cards.
Features
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Enables the Axxius 800 to be powered from 24 VDC or 48 VDC sources
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Output voltage galvanometrically isolated from input voltage; supports either
+ or - input voltage
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Supports high capacity applications
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Redundant sharing design for service critical applications
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Active sharing circuitry ensures long life for both Power Supplies
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Thermally hardened for operation from -40 to 149 ºF ambient temperatures
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Input current inrush-limiting feature prevents excessive system voltage droop
and false fuse trips
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Ensures service availability with LED status, monitoring, and remote alarming
capabilities
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Facilitates quick and simple installation using connectorized design
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Meets UL and CSA safety requirements
Summary of Contents for Network Device Axxius 800
Page 1: ...Axxius 800 USER MANUAL Part Number 770 0104 AG Product Release 2 2 May 2004 ...
Page 32: ...xxxii Axxius 800 Release 2 2 Table of Contents ...
Page 50: ...1 18 Axxius 800 Release 2 2 Base Platform ACO ...
Page 101: ...CHAPTER CLI Commands In this Chapter n Command Line Interface Help n CLI Commands ...
Page 392: ...8 8 Axxius 800 Release 2 2 FXO Voice Card Channel Associated Signaling CAS Conversions ...
Page 430: ...12 8 Axxius 800 Release 2 2 Power Supply Installing Replacing a Power Supply ...
Page 472: ...15 20 Axxius 800 Release 2 2 Terminal Server Router Card LEDs ...
Page 500: ...18 12 Axxius 800 Release 2 2 Maintenance Hot Swap Service Card ...
Page 532: ...C 22 Axxius 800 Release 2 2 Loopback Tests V 35 V 54 Loop ...
Page 552: ...Glossary 20 Axxius 800 Release 2 2 Glossary ...