Stand-Alone Hardened Power Supply
345 Watt Isolated Power Supply with 56VDC and 24VDC Dual Output


This stand-alone power supply is designed to offer dual DC power output in extended temperature environments. It has a compact form factor and can be DIN rail mounted.


PS-DC-DUAL-5624T Overview


  • Compact Stand-Alone or DIN Rail form factor
  • Wide 100 – 240VAC power input with externally accessible fuse
  • Dual Output: 315W at 56VDC and 30W at 24VDC, Terminal Block Connectors
  • Maximum output: 345 Watts
  • Full compliance with IEEE 2250VDC PoE isolation requirements
  • Active fan speed control based on temperature
  • Front panel LED to indicate the status of power supply, fan faults and temperature
  • 2-Pin alarm DC relay output with 5 event monitoring
    • Fan tachometer monitoring for low speed or lock conditions
    • Over or under temperature
    • 24V output out of spec

PS-DC-DUAL-5624T Tech Specs

    Output 1

    • Voltage 56V (terminal block)
    • Regulation +/- 2%
    • Current Rating 5.7A
    • Power Rating 315W

    Output 2

    • Voltage 24V (terminal block)
    • Regulation +/- 5%
    • Current Rating 1.25A
    • Power Rating 30W

    Input Voltage Range

    • 100-240VAC

    Input Frequency Range

    • 47 – 63 HZ

    Power Consumption

    • 4A at 120 VAC (typical)


    • Width: 6.25” [159 mm]
    • Depth: 6.45” [164 mm]
    • Height: 1.75” [44 mm]


      • 1.8 lbs. [0.82 kg]


      • 623,377 hrs


      • Operating: -20°C to +70°C (restricted), -20°C to +50°C (unrestricted)
      • Storage: -30°C to +70°C
      • Operating Humidity: 5% to 95% (non-condensing)


      • EMI: EN55032 Class A, EN55024
      • Safety: EN60950, UL 60950


      • 5 Years

    PS-DC-DUAL-5624T Resources

    Application Spotlights
    Press Releases

    PS-DC-DUAL-5624T Downloads

    Note: Some Documentation may have Transition Networks named or pictured. Transition Networks was acquired by Lantronix in August 2021. Learn more about the acquisition here.

    PS-DC-DUAL-5624T Part Numbers

    PS-DC-DUAL-5624T PS-DC-DUAL-5624T

    345 Watt Power Supply with 56VDC and 24VDC dual output

    Lantronix Part # Name Description Order Now

    Compatible Accessories

    Lantronix Part # Legacy Part # Name Description Order Now
    SISPM1040-582-LRT SISPM1040-582-LRT Managed Hardened Gigabit Ethernet PoE++ Switch(8) 10/100/1000Base-T PoE++ Ports + (2) 100/1000Base-X SFP Slots
    SISTP1040-551-LRT SISTP1040-551-LRT Unmanaged Hardened Gigabit Ethernet PoE++ Switch (4)10/100/1000Base-T PoE++ Ports + (1) 10/100/1000Base-T Port + (1) 100/1000Base-X SFP Slot
    SISPM1040-362-LRT SISPM1040-362-LRT Managed Hardened Gigabit Ethernet PoE+ Switch (4) 10/100/1000Base-T PoE+ Ports + (2) 10/100/1000Base-T RJ-45 + (2) 100/1000Base-X SFP Slots
    SISPM1040-384-LRT-C SISPM1040-384-LRT-C Managed Hardened Gigabit Ethernet PoE+ Switch (8) 10/100/1000Base-T PoE+ Ports + (4) 100/1000Base-X SFP Slots
    SISGM1040-284-LRT SISGM1040-284-LRT Managed Hardened Gigabit Ethernet Switch (8) 10/100/1000Base-T Ports + (4) 100/1000Base-X SFP Slots