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PoweRack Series

PoweRack 230e

Integrates NT1 caging, 48 volt DC power, and battery backup in a single pre-assembled unit for powering telephones and SEI/Lucent P230 circuit card NT1's. The PR230e is available in a number of models that house and power from 12 to 48 NT1's, while powering up to 96 phones.   The system controller protects the batteries from over-discharge via a low voltage disconnect circuit. It performs an automatic battery test and indicates when the battery needs to be replaced. The battery is replaceable without taking the phones out of service. Remote monitoring is provided via a relay contact closure.

PoweRack 230e

The PR230e output distribution is through standard 50-pin Amphenol connectors. Increase NT1 capacity by adding 230R NT1 cages. Battery holdover can be extended for all models by adding external BP-8U battery packs or High Capacity Battery Cabinets. All PR230e units are mountable either on a wall or on 19" racks.

NT1 When NT1's are purchased with a PoweRack 230e, SEI will install and individually test each NT1, providing the customer with a fully configured solution suitable for immediate installation.
Ordering Information
MODEL # DESCRIPTION DIMENSIONS
(W"xD"xH")
PR230e-24-2.5 PoweRack with 2 hour battery for 12 P230e NT1's and 24 phones 19 x 7.5 x 7
PR230e-48-2.5 PoweRack with 1 hour battery for 24 P230e NT1's and 48 phones 19 x 7.5 x 14
PR230e-72-2.5 PoweRack with 45 minute battery for 36 P230e NT1's and 72 phones 19 x 7.5 x 21
PR230e-96-2.5 PoweRack with 1/2 hour battery for 48 P230e NT1's and 96 phones 19 x 7.5 x 28
MODEL # EXPANSION ACCESSORIES inwhite" align="middle" valign="center" width="75">DIMENSIONS
(W"xD"xH")
230R NT1 cage for 12 P230 NT1's with 50 pin amphenol output 19 x 7.5 x 7
BP-8U 8 amp hour external battery pack 19 x 5 x 6.25
BP-CAB High capacity battery cabinet for up to 8 hours of battery holdover Call


Detailed Technical Specifications

For order information or technical support call us at
800-765-4734
 or email us using our Contact Us form


    >  RELATED FILES

Online Powering Guide
A complete technical overview of ISDN premises powering.
PR230e Product Information Sheet
PR230e Installation and Operations Manual
Power Supply Adjustment Procedure

System Engineering International, Inc. • 5115 Pegasus Court • Suite Q • Frederick, MD 21704
Voice: (301) 694-9601 • Fax: (301) 694-9608 • Email: info@seipower.com

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