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Telephone Power for Video

CPS2500D Downstream System

±190 Vdc Input; -48 Vdc, 1300W Output Converter System

The CPS2500D is designed for powering of telecom equipment over twisted pairs. The system consists of up to ten power units in a shelf. Each converter unit has two dc/dc circuits providing a total of 20 input channels.

Download CPS2500D datasheet

Features

  • Twenty 100 VA Input Channels
  • Wide operating temperature range (-40 to +75 °C)
  • Intuitive front panel power and alarm status LEDs
  • Two form-C power alarm relays
  • Fully modular with no wiring to converter units
  • Input current limit circuit prevents overloading of upstream source
17445 SW 135th Place • King City, Or 97224 • 503-753-8474• Fax: 503-590-2523 • mjewett@ustelecomsupply.com