SDR Power Supply Series

480 W power supply for DIN-rail mounted products

moxa-sdr-power-supply-series-image-(1).jpg | Moxa

Features and Benefits

  • 480 W high power wattage
  • 48 VDC power output
  • -25 to 70°C operating temperature ability
  • Compact form factor

Certifications

  • moxa-ce-certification-logo-image.png | Moxa
  • moxa-ul-listed-certification-logo-image.png | Moxa
 
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Introduction

The SDR Power Supply Series provides a reliable 48 VDC power source for industrial control systems and has passed a 100% full load burn-in test, is UL/CUL listed, and CE marked. The SDR Power Supply Series can operate in parallel with up to seven other SDR devices to provide up to 3840 W. The series has an operating temperature range of -25 to 70°C and a three year warranty, which ensures suitability for operating in harsh environments.

  • Wattage

    480 W

  • Voltage

    48 VDC

  • Current Rating

    0 to 10 A

  • Ripple and Noise

    120 mVp-p

  • Voltage Adjustment Range

    48 to 55 VDC

  • Setup/Rise Time at Full Load

    3000 ms, 150 ms at 115 VAC
    1500 ms, 150 ms at 230 VAC

  • Typical Hold Up Time at Full Load

    14 ms at 230 VAC

  • Voltage Range

    90 to 264 VAC (47 to 63 Hz)
    120 to 370 VDC

  • Typical Efficiency

    94%

  • Typical Current

    2.5 A @ 230 VAC, 5 A @ 115 VAC

  • Typical Current (cold start)

    80 A @ 230 VAC, 40 A @ 115 VAC

  • Rated Output Power

    110 to 115%

  • Protection Type

    Constant current limiting, recovers automatically after fault condition is removed

  • Over-Voltage Range

    56 to 65 V

  • Protection Type

    Shut down operating voltage, repower on to recover

  • Dimensions

    85.5 x 125.2 x 128.5 mm (3.37 x 4.93 x 5.06 in)

  • Weight

    1,600 g (3.53 lb)

  • Operating Temperature

    -20 to 70°C (-4 to 158°F)

  • Max. Operating Temperature at Full Load

    50°C

  • Ambient Relative Humidity

    20 to 90% (non-condensing)

  • EMC

    EN 50082-2, EN 55022 Class B, EN 61000-3-2 Class A, ENV 50204

  • Safety

    EN 60950-1

Support Documents

Name Type Version Release Date
Datasheet for SDR Power Supply Series
309.6 KB
Datasheet v1.0 2018-11-30 Nov 30, 2018
QIG for SDR Power Supply Series (SDR-480P Series)
193.7 KB
QIG v1.0 2017-01-17 Jan 17, 2017

Available Models (1)

Show Images
moxa-sdr-480p-48-image.jpg | MoxaSDR-480P-48
Input Voltage90 to 264 VAC
127 to 370 VDC
Output Voltage48 VDC
Output Wattage480 W
Operating Temp.-25 to 70°C
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SDR Power Supply Series

SDR-480P-48

moxa-sdr-480p-48-image.jpg | Moxa

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