150W Industrial ATX Power Supply for PC/104, EPIC, and EBX Single Board Computers from WinSystems

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Power Supply allows ATX-compatible SBCs to utilize sleep and suspend modes for energy savings during periods of processor or system inactivity.

150W Industrial ATX Power Supply Powers Industrial, Embedded Single Board Computers (SBCs)

WinSystems' PS-ATX150-0 powers embedded SBCs that support the Advanced Configuration and Power Interface (ACPI) specification

WinSystems introduced the PS-ATX150-0, a 150W industrial power supply for ATX-compatible embedded Single Board Computers (SBCs). It supports ATX signals Power On/Off, Power Good, and Power Fail, allowing ATX-compatible SBCs to utilize sleep and suspend modes for energy savings during periods of processor or system inactivity. The PS-ATX150-0 is designed to power embedded SBCs that support the Advanced Configuration and Power Interface (ACPI) specification for device configuration and power management by the operating system. Examples include WinSystems’ Intel® Atom™-based SBCs in the PC/104, EPIC, and EBX form factors as well as from other manufacturers.

Its global design accepts 90 to 264VAC (47 – 63 Hz) input and generates five different DC output voltages: +3.3V, +5V, +5VStandby, +12V, and -12V. The PS-ATX150-0 has an active power factor correction circuit that meets EN61000-3-2 and EN61000-3-3 Class D standards for better energy efficiency. The design has tight controls and self-protection features to offer reliable power in harsh industrial conditions including 1% line regulation, ±2% - 5% load stemperature protection with autostart, and over voltage protection. The +5V output requires a minimum 1 amp load while all the other outputs require no minimum load.

The PS-ATX150-0 measures 198 x 97 x 40.5mm with a thermally efficient chassis design to allow the product to operate over a temperature range from -10° to +70°C. The unit needs only normal convection cooling and does not require a fan. Its MTBF is greater than 130,000 hours @ 50°C which calculates to over 14 years.

The power supply meets various safety and EMC standards. It is UL60950-1, IEC 60950-1, and TUV EN60950-1:2001 approved. For EMI, conduction, and radiation, it is compliant to EN55022 (CISPR22) Class B and FCC Part 15. It also is compliant with EN61000-4-2, -3, -4, -5, -6, -8, and -11 for electrostatic discharge, immunity to radio frequencies, fast transients, line surge, conducted disturbances, magnetic fields, dips, and short interruptions.

AVAILABILITY AND PRICING
Delivery is from stock for the PS-ATX-150-0 and PS-ATX-150-ATX, which includes an AC power cord and DC cable harness.

Please contact WinSystems’ Applications Engineering Group for pricing. Telephone: (817) 274-7553, Fax: (817) 548-1358, and e-mail: Info(at)WinSystems(dot)com.

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ABOUT WINSYSTEMS
WinSystems designs and manufactures industry-standard PC/104, EPIC, EBX, Pico-I/O, SUMIT-ISM, and STD Bus single board computers (SBCs), I/O modules, and enclosures for use by OEMs and system integrators worldwide. We have served the industrial market for over 30 years. We are an employee-owned company.

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Application Engineering Group

Emily Beckner
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