IS-550R8P
EOL - 550W PS2 Mini Redundant Power Supply
  • Universal Input, Active PFC
  • Efficiency: 74% at full load
  • Industrial Japanese Components 40 deg.C temperature
  • Automatic Thermal Control (reduce Fan Speed)
  • Backward Compatibility, -5V Available
  • Industrial DIN-Connector for Reliability
  • Remote Sensor on +5v & +3.3V
  • Power Failure Alarm & Signals
  • Power Status LED on Module
  • OVP (Over Voltage Protection) / module
  • OVP (Over Voltage Protection)
  • OCP (Over Current Protection) / module
  • External OCP (Over Current Protection)
  • SCP (Short Circuit Protection)
  • MTBF > 100,000 Hours





Product Introduction
XEAL dual AC input Mini Redundant Power Supply IS-550R8P. It offers your server and workstation zero down time with full 550w power redundancy. Active PFC, temperature control fan, hot swappable power modules and load sharing function provide ultimate precision power and safety protection for all electronic equipment. Standard PS2 form factor fits most ATX or 4U chassis. A good start for your mission critical system integrations.

Model NumberIS-550R8P
RoHS Compliance VersionYes
Output Wattage550
Efficiency74%
Connector TypeMain Connector :: 20+4 pin
4pin 12V :: 1
8pin EPS 12V :: 1
Molex :: 8
SATA :: 4
Floppy :: 2
6pin PCIE :: 2
Dimensions (WxHxD)5.91" x 3.35" x 7.83"
150.1 mm x 85.1 mm x 198.9 mm
Notes- LED indicators: GREEN LED - power on, RED LED - defective, AMBER LED - standby
Parts & Accessories

ImageAccessoryDescription

Output

FAQ

QWhat are the functionalities of red/green/black, yellow/black, and blue/black cables?
ARed/green/black cable is total PFD signal (TTL signal, Power Failure Detection). It indicates total power condition, normal - Green LED, standby - Yellow LED, defective - Red LED. Yellow/black cable is PW1 (power module 1) PFD signal, normal - LED ON, defective - LED OFF. Blue/black cable is PW2 (power module 2) PFD signal, normal - LED ON, defective - LED OFF.

QWhat is the fan noise level?
A46 dBA


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Compatible Chassis

Model #Description
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M-4160HD-JBCOMING SOON - 4U 16-Bay Trayless JBOD Storage Rackmount Chassis 12Gb/s HDD SFF-8643 Backplane

M-3120HD-ATXCOMING SOON - 3U 12-Bay Trayless Storage Server Rackmount Chassis 12Gb/s HDD SFF-8643 Backplane

M-4160HD-ATX4U 16-Bay Trayless Storage Server Rackmount Chassis 12Gb/s HDD SFF-8643 Backplane

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