Overview

The IC695PSA040 is a 40-Watt power supply designed to operate from a wide input voltage range of 85 to 264 VAC or 100 VDC to 300 VDC. It provides three distinct outputs:

• +5.1 VDC output
• +24 VDC relay output, suitable for powering circuits on Output Relay modules
• +3.3 VDC, used internally by RX3i modules with IC695 catalog numbers

Specifications

• Nominal Rated Voltage:

  • Input Voltage Range:
    • AC: 85 to 264 VAC
    • DC: 100 to 300 VDC

• Input Power (Maximum with Full Load):

  • 70 Watts maximum

• Inrush Current:

  • 4 Amps (250 milliseconds maximum)

• Output Power:

  • 40 Watts maximum total output
    • 5.1 VDC: 30 Watts maximum
    • 3.3 VDC: 30 Watts maximum
    • The maximum total output power depends on the ambient temperature

• Output Voltage Range:

  • 24 VDC: 19.2 VDC to 28.8 VDC
  • 5.1 VDC: 5.0 VDC to 5.2 VDC (5.1 VDC nominal)
  • 3.3 VDC: 3.1 VDC to 3.5 VDC (3.3 VDC nominal)

• Output Current:

  • 24 VDC: 0 to 1.6 Amps
  • 5.1 VDC: 0 to 6 Amps
  • 3.3 VDC: 0 to 9 Amps

• Isolation (Input to Backplane):

  • 250 VAC continuous
  • 1500 VAC for 1 minute

• Ripple (All Outputs):

  • 150 mV

• Noise (All Outputs):

  • 150 mV

• Ride-Through Time:

  • 20 ms (Duration for the power supply to maintain valid outputs during power source interruption)

• Wiring Terminals:

  • Accepts wire sizes from 14 AWG to 22 AWG

• Current per Terminal:

  • 6 Amps

• Daisy-Chaining Capability:

  • Up to 4 IC695PSA040 units can be connected in series