LPS100-M Series 80—150 Watt AC-DC Medical Power Supplies

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LPS100-M
 

The LPS100-M series of open-frame AC-DC power supplies features ITE and medical safety approvals. The series offers a choice of six single output models, with voltages of 5 V, 12 V, 15 V, 48 V or 54 Vdc. Each model also provides an isolated 12 V fan output. The main output of the 54 V model features POE (Power over Ethernet) isolation. LPS100-M series power supplies have a typical full load power conversion efficiency of 88% and with a height of only 1.29 inches offer a power density in excess of 14 watts per cubic inch. The series is primarily designed for use in information technology equipment (ITE) and light industrial systems, as well as for equipment intended for non-patient contact and non-patient critical use in low power medical, dental and laboratory applications.

Datasheet

LPS100-M Datasheet(s)

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  • Total Max Power: 150 W
  • Total Max Current: 24 A
  • Input Voltage: 90 V to 264 V
  • Output Voltage: 4.5 V to 59.4 V
  • Outputs: Single
  • Size (L x W x H): 4.000" x 2.000" x 1.290"
  • Warranty: 2 years
  • Operating Temperature: -20°C to +70°C

Electrical Specifications

  • Frequency: 47 - 63 Hz
  • Input range: 90 - 264 VAC, 120 - 300 VDC
  • Inrush current: 50 A max., cold start @ 25°C
  • Power factor: 0.99 typical
  • Safety ground leakage current: 275 uA @ 50/60 Hz, 264 VAC input
  • Fan Output: 12 V @ 1 A isolated, +/-5%
  • Efficiency: 88% typical at full load
  • Power fail: Open collector logic signal
  • Adjustment range: ±10% minimum on the main output
  • Hold-up time: 10 ms @ 125 W load, 120 VAC input
  • Overload protection: Short circuit and case overload protected
  • Remote Sense: Compensates for 0.5 V lead drop
  • Medical and ITE safeties
  • Active power factor correction
  • 2 x 4 x 1U form factor
  • Isolated 12 V Fan output
  • Overload protection
  • Built-in Class B EMI filter
  • Remote sense
  • EN61000-3-2 compliant
  • Adjustable main output
  • Power fail
  • Thermal overload protection
  • Overvoltage protection
  • POE isolation on main output of the LPS109-M