ADTRAN Total Access 916 Hardware Installation Manual

Also see for Total Access 912: Quick reference guide Specifications Hardware installation guide User manual

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ADTRAN Total Access 916 Hardware Installation Manual Manual pdf 29 page image

Total Access 900 Series Hardware Installation Guide Battery Backup Unit61210916L1-34A Copyright © 2005 ADTRAN, Inc. 294. BATTERY BACKUP UNITThe ADTRAN Battery Backup Unit is an optional device designed as a backup DC power supply for theTotal Access 900 Series. The Battery Pack connects to the Total Access 900 Seriesthrough a 6-foot charge/discharge, 2-conductor wire with a keyed modular plug (included with the Battery Backup Unit). The1175044L1 Battery Backup Unit is a low profile wallmount configuration. It can be rackmounted with theappropriate 19-inch or 23-inch rackmount adapter brackets. The 1175044L2 is an equivalent BatteryBackup Unit with a hinged front access door.FeaturesFeatures of the Battery Pack, P/N 1175044L1/L2, include the following:• No-spill battery design• Compact wallmount or rackmount box• Double Battery Pack rackmounting available• 7 A/hr batteries (up to 8 hours of backup, depending on load)• Modular plug (provides quick and easy installation)• All mounting hardware includedUnpack and Inspect the Battery PackAfter unpacking the Battery Pack unit, inspect it for damage. If damage is noted, file a claim with thecarrier; then contact ADTRAN Customer Service (see page 10).Batteries are retained and pre-wired in the Battery Pack in a specific pattern. Battery position is maintainedby foam spacers press-fitted against the housing walls. Removing batteries or disconnecting wirescompromises correct reassembly and should not be attempted.Battery Pack Safety NoticesThis device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions:Removing the Battery Pack covers could allow batteries to fall out.The Battery Pack weighs in excess of 30 pounds. Arrange for assistance whenhandling the Battery Pack for mounting.The Battery Pack should only be used in specified ADTRAN applications.