ADLINK cPS-H325/24 Hot-swappable Redundant Power Module
Product Description
This product is a 3U CompactPCI rack-mounted hot-swappable redundant power module from ADLINK. It has an 8HP width and follows the PICMG2.11 standard 47-pin backplane interface. It supports N+1 redundant power supply and backplane hot-swapping, and has remote control, fault alarm, and under-rated signal output functions. It provides power for multiple backplanes of the cPCI system. The original factory has discontinued production and it is only used as a spare part. An anti-corrosion coating option version is available.
Key Technical Specifications
– Brand: ADLINK (Linkway)
– Model: CPS-H325/24; Coated Version: CPS-H325/24/CC
– Structural Specifications: 3U CompactPCI, 8HP Width, 47-Pin Backplane Interface, PICMG2.11 Specification
– Input Voltage: 18-36 VDC
– Continuous Output Power: 250W, Peak 300W
– Output Rails: +3.3V, +5V, +12V, -12V
– Redundancy Method: Built-in OR-ting Diode, N+1 Redundancy, Active Current Sharing
– Functional Features: Backplane Hot Swap, Remote ON/OFF Control, Fault FAL#, Underload DEG# Signal Output
– Cooling Conditions: Forced Air Cooling, Required ≥ 20 CFM Air Flow at Full Power
– Operating Temperature: 0~+55℃
– Storage Temperature: -40~+85℃
– Electromagnetic Compatibility: EN55022, FCC Class A
– Safety Standards: IEC60950, CE Certification, No 3C Certification
– Lifecycle: Original Factory EOL停产, Spare Parts Circulation

Product Performance
The module supports plug-and-play replacement while the system remains operational; it supports parallel connection of multiple power modules to achieve redundancy and fault tolerance, and a single failure does not affect the overall operation of the machine; it has active power factor correction, and the output voltage stability is good; forced air cooling is required for heat dissipation, and insufficient cooling will trigger under-rated protection; it has overvoltage and overcurrent protection mechanisms, and is suitable for industrial equipment with continuous operation.
Application Domains
CompactPCI industrial control chassis, industrial measurement and control systems, automation equipment, test and measurement equipment, embedded industrial computers, military-hardened platforms.






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