Artesyn Embedded Technologies CNS650-M 650W AC-DC Power Supplies

Artesyn Embedded Technologies CNS650-M 650W AC-DC Power Supplies are single output devices designed for forced air and natural convection cooling. CNS650-MU series offers an input range of 90 - 264V, a PMBus™ interface, and active current share with OR-ing FET. This series is also dual fused, type BF ready, and 61000-3-2 compliant. Additionally, these power supplies employ Active Power Factor Correction and a built-in Class B EMI filter.


  • Total Power: 650 Watts
  • Input Voltage: 90 - 264V
  • Single Output
  • Designed for forced air and natural convection cooling
  • Medical and ITE safety approvals, 2x MOPP
  • PMBus™ interface
  • Active current share with OR-ing FET
  • Dual fused
  • Type BF ready
  • Active Power Factor Correction, 61000-3-2 compliant
  • Built-in Class B EMI filter
  • Less than 1U high
  • 4” x 6” U-channel construction (open-frame or end-fan variants available for 12V)
  • <500mW no-load power consumption
  • Three-year warranty (consult factory for extended terms)
  • Safety
    • UL/CSA: ES60601-1/C22.2 No. 60601-1
    • UL 60950-1/C22.2 No. 60950-1
    • TÜV: EN 60601-1
    • DEMKO: EN 60950-1
    • CB: IEC 60950-1/IEC 60601-1
    • CCC: GB4943.1/GB9254;
    • GB17625.1
    • CE: LVD, RoHS


  • Operating temperature -20°C to +80°C (derate at 50°C), startup at -40°C
  • Storage temperature -40°C to +85°C
  • Operating humidity 5% to 95% (non-condensing)
  • Non-operating humidity 5% to 95% (non-condensing)
  • Maximum altitude 5000m (3000m for medical), derating may apply


Published: 2016-11-08 | Updated: 2022-03-11