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PoweRack Series

PoweRack 96e

The PR96e is a premises powering unit that integrates NT1 caging, 48 volt DC power, and battery backup in a single unit for powering ISDN telephones and SEI or Lucent P230 circuit card NT1's. The PR96 will house and power up to 48 P230 NT1's and provide power for up to 96 phones in multipoint mode. Distribution is accomplished using standard 50 pin amphenol connectors which eliminate the need to use punchdown blocks. All power lines to the terminals and NT1's are protected by solid state thermal fusing. Additional external battery packs can be added at any time for increased standby time. During extended periods of utility outage the batteries are protected from over-discharge by the built-in low voltage detector and disconnect circuit. Remote monitoring is provided by a contact closure that can be interfaced to a remote alarm unit.

All PR series units are mountable either on a wall or on 19" racks. Mounting brackets for 23" or 25" racks may be ordered as options (specify 23RM or 25RM after the model number).

PoweRack 96e

NT1 When NT1's are purchased with a PoweRack 96, 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")
PR96e-8 PoweRack with 1 hour battery for 48 P230 NT1's and 96 phones 19 x 8 x 19
PR96e-16 PoweRack with 2 hour battery for 48 P230 NT1's and 96 phones 19 x 8 x 26
PR96e-24 PoweRack with 4 hour battery for 48 P230 NT1's and 96 phones CALL
PR96e-43 PoweRack with 8 hour battery cabinet for 48 P230 NT1's and 96 phones CALL



Technical Specifications
Electrical
Input Voltage 120 VAC +10%/-15%
(240 VAC Factory Option)
Output Voltage 42-56 VDC
 
Environmental
  • Temperature: -4°F to 104°F (-20° C to +40°C)
  • Humidity: 0 to 95% non-condensing
  • Thermal: 350 BTU/hr max

    Optimum battery life will be achieved if the unit is operated at a temperature of 25 deg C.
    		•
     
    NT1 Compatibility
    P-230
     
    Standards
    UL 60950

     

    For order information or technical support contact us at
    >> 800-765-4734


          > RELATED FILES
    Download pdf Product Information Sheet
    Download pdf Product Manual
    Download pdf 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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