Adtran Battery Backup Unit (L4) Leaflet

JOB

ID

JOBAid, 61175044L4-22A, January 2004

Technical Support 1-888-4ADTRAN (1-888-423-8726)

 2004 ADTRAN, All Rights Reserved

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 Part Number: 32543A03

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 Rating: 3A, 250V

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 Dimensions: 5 mm x 20 mm

The following is an illustration of a typical wiring connection between ADTRAN systems using an AC/DC power supply and battery charger and the 
battery backup unit. Please refer to your particular product documentation for specific wiring instructions for your product.

-48 VDC Backup

Battery Unit

Battery Backup

1175044L4