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CompactRIO Power Supplies

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  • PS-1 Power Supply -- 20 VDC, 0.8 A, wall-mount, 120 VAC input
  • PS-5 Power Supply -- 24 VDC, 5 A, universal power input DIN-rail mount
  • PS-3 Power Supply -- 13.8 VDC, 4 A, Japan 100 VAC/US 120VAC
  • PS-2 Power Supply -- 24 VDC, 0.8 A, Japan 100 VAC/US 120 VAC
  • PS-4 Power Supply -- 24 VDC, universal power input DIN-rail mount

National Instruments CompactRIO systems include dual power supply inputs to offer both reliability and flexibility in power supply configuration. Power supplies from 11 to 30 VDC are acceptable. A variety of UL-approved industrial power supplies are available from NI. The PS-5 is a DIN-rail-mountable 24 VDC supply that provides 5 A of current and is rated for operation from -25 to 60 °C. Two PS-5 supplies can be wired in parallel to provide up to 10 A. The PS-5 is recommended for heavy-duty industrial installations. The PS-4 is a DIN-rail-mountable 24 V power supply in FieldPoint packaging. The PS-3 and PS-2 are power supply "bricks" with a universal IEC power input. The PS-3 can also operate as a float charger for 12 VDC batteries. The PS-1 is a wall-mount power supply.

Visit the CompactRIO homepage for example programs and other developer tools.