CP2500DC54PEZ Datasheet, PDF (1/15 Pages) Lineage Power Corporation – Input: -40 to -72Vdc; Outputs: ±54 Vdc @ 2500W; 5 Vdc @ 4W

GE
Data Sheet
CP2500DC54-PE Compact Power Line DC/DC Converter
Input: -40 to -72Vdc; Outputs: ±54 Vdc @ 2500W; 5 Vdc @ 4W
Applications
 48Vdc distributed power architectures
 Power over Ethernet
 Routers/Switches
 VoIP/Soft Switches
 LAN/WAN/MAN applications
 File servers
 Indoor wireless
 Telecommunications equipment
 Enterprise Networks
 SAN/NAS/iSCSI applications
 Advanced workstations
Features
 Compact 1-RU form factor providing 22 W/in3
 Input Current < 75A at 40 Vdc input
 Programmable output voltage from 44V to 58 Vdc,
 Output defaulted to 54V
 RS485¹ and PMBus compliant dual I²C serial bus communications
 Designed to IEEE802.3af Compliance, 2250 output*** isolation to
chassis/signals for POE applications. (see ordering info)
 DC Output over-voltage and over-current protection
 DC Input over-voltage and under-voltage protection
 Over-temperature warning and protection
 Redundant, parallel operation with active load sharing and isolated
redundant +5V Aux power, isolated signals and I²C communications
 Remote ON/OFF
 Hot insertion/removal (hot plug)
 Four front panel LED indicators
 UL* Recognized to UL60950-1, CAN/ CSA^† C22.2 No. 60950-1, and
VDE^‡ 0805-1 Licensed to IEC60950-1
 CE mark meets 2006/95/EC directive ^§
 Internal variable-speed fan control
 RoHS 5 compliant
 POE compliant to IEEE802.3af
Description
The CP2500DC54-PE DC/DC Converter, [also called a Power Entry Module (PEM)] in the Compact Power
Line platform is specifically designed to operate as an integral part of a complete distributed power system.
High-density, front-to-back airflow is designed for minimal space utilization and is highly expandable for future
growth. This PEM complements the CP2500AC54 rectifier, thus providing comprehensive solutions for systems
connected either to commercial ac mains, 48/60Vdc power plants or telecom central offices. The standard
product is provided with many features including PoE isolation, RS485 and dual-redundant I²C communications
busses that allow it to be used in a broad range of applications. Feature set flexibility makes this Power Entry
Module an excellent choice for applications requiring modular dc-to-dc bulk intermediate voltages, such as in
distributed power.
* UL is a registered trademark of Underwriters Laboratories, Inc.
† CSA is a registered trademark of Canadian Standards Association.
‡ VDE is a trademark of Verband Deutscher Elektrotechniker e.V.
§ This product is intended for integration into end-user equipment. All the required procedures for CE marking of end-user equipment should be followed. (The CE mark is placed on selected products.)
** ISO is a registered trademark of the International Organization of Standards.
1 _{Introduced in 2011}
August 21, 2013
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©2013 General Electric Company. All rights reserved.
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