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DEFINITY Made Easy Tools
Issue 2, November 2000
DEFINITY Hardware
649A
The 649A power converter converts a -48 VDC input into outputs of -48 VDC at 10 A, +5 VDC, and -5 VDC at 6 A. The outputs are distributed to circuit pack slots in the carriers. Only one 649A converter is required per carrier except for SN carriers. SN carriers require 2 converters; 1 on each end. The use of the 649A also allows an increase in the number of terminals supported per carrier.
The 649A is not compatible with the 644A or the 645B power converters and is used in R7 or later systems.
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| Copyright� 2000 Avaya Inc |
| Send comments to MadeEasy Development Team |
| Always check at the Made Easy Web site for the most current information. |