ADTRAN Battery Backup Unit (L4) Battery Charger User Manual


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JOBAID
61175044L4-22A
BATTERY BACKUP UNIT (L4)
JOBAid, 61175044L4-22A, January 2004 Technical Support 1-888-4ADTRAN (1-888-423-8726) 2004 ADTRAN, All Rights Reserved
FUSE
! Part Number: 32543A03
! Rating: 3A, 250V
! Dimensions: 5 mm x 20 mm
SAMPLE WIRING DIAGRAM
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
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