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DS850DC-3 Datasheet AC-dc / Distributed Power Front-end 1u

Manufacturer: Emerson

Overview: Embedded Power for Business-Critical Continuity DS650DC-3 / DS850DC-3 650 - 850 Watt Distributed Power System Distributed Power Bulk Front-End Total Output Power: 650 - 850 Watts +3.3vdc Stand-by Output Standard Telco input range -39 V to -72 VDC Rev. 12.15.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • 1U X 2U Form Factor.
  • 15.4W/ in3.
  • +12Vdc Output.
  • +3.3vdc Stand-By (5V standby - consult factory).
  • No Minimum Load Required.
  • Hot Plug Operation.
  • N + 1 Redundant.
  • Internal OR’ing Fets.
  • Active Current Sharing 2PSU Shared from 30% to 100% 4PSU Shared from 20% to100%.
  • Built-in Cooling Fan (40mm x 28mm).
  • I2C Communication Interface Bus.
  • EERPOM for FRU Data.
  • Red/Green Bi-Color LED Status.

More Datasheets from Emerson

Part Number Description
DS850-3 AC-DC / Distributed Power Front-End 1U
DS850-3-002 AC-DC / Distributed Power Front-End 1U
DS850-5 AC-DC / Distributed Power Front-End 1U
DS850-9 AC-DC / Distributed Power Front-End 1U

DS850DC-3 Distributor