The GE Fanuc Emerson IC695PSA040 is a high capacity power supply that delivers a power of 40 Watts. The IC695PSA040 supports either an input voltage range from 100 Volts DC to 300 Volts DC or an input voltage range from 85 Volts AC to 264 Volts AC. The IC695PSA040 delivers three (3) different output voltages with different electrical powers: 3.3 Volts DC with an electrical power of 30 Watts, 5.1 Volts DC with an electrical power of 30 Watts and 24 Volts DC with an electrical power of 10 Watts. The IC695PSA040 includes single fuse protection. The IC695PSA040 has four (4) LED status indicators at the power supply front side. This power supply supports an overcurrent of 7 Amperes on the 5 Volt DC output and an overcurrent of 10 Amperes on the 3.3 Volt DC output.

The IC695PSA040 employs a backplane optical isolation offered by optocouplers to provide electrical isolation of 250 Volts between the input and the backplane. The IC695PSA040 power supply supports a maximum input power of 70 Watts with DC input and an inrush current of 4 Amperes within a short time of 250 milliseconds. The IC695PSA040 delivers a total electrical power of 40 Watts. The IC695PSA040 has a holdup time of 20 milliseconds. The IC695PSA040 has a door to cover and protect the user from accidental shock hazard. The IC695PSA040 power supply can be easily installed alone in an RX3i universal backplane. This power supply weighs approximately 1.55 kilograms (3.41 pounds) while shipping and operates at 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit) for industrial applications.

The IC695PSA040 is a power supply module by GE Fanuc/Emerson Automation that belongs to the PACSystems RX3i product family. It comes equipped with three different voltage ratings. The module comes with compatibility with other similar products that belong to the same IC695 product family. This module comes in compliance with the RX3i universal backplane. However, user discretion is advised as this power should not meddle with other power supplies belonging to the same backplane. The GE Fanuc / Emerson Automation IC695PSA040 does not come with support for redundancy or increased capacity. For power, the GE Fanuc/Emerson Automation IC695PSA040 requires 125 VDC or 120-240 VAC nominal voltage rating. 84-264 VAC or 100-300 VDC is the voltage range on this module. 70 watts is the input power requirement on this module. The withstand rating on this module is 4 amperes for a maximum duration of 250 milliseconds. For 24 VDC nominal output, 19.2 VDC to 28.8 VDC is its output voltage range. For 5.1 VDC nominal output, the output voltage range is 5.0 VDC to 5.2 VDC. For the nominal output of 3.3 VDC, the output voltage range is 3.1 VDC to 3.5 VDC. For 24 VDC 0 -1.6 amperes is the output power current rating. For 5.1 VDC, the output power rating is 0-6 amperes. For 3.3 VDC output, the output power rating is 0-9 amperes. The GE Fanuc/Emerson Automation IC695PSA040 comes equipped with four different LED indicators. The LEDs are used for P/S fault, overload, power, and over-temperature. For ease of use, it comes with an on/off switch.

The universal RX3i backplane is compatible with the IC695PSA040 power supply. The RX3i PacSystem modules that exceed the output power capacity of the IC695PSA040 must be mounted on expansion backplanes, as the IC695PSA040 does not allow a higher capacity or redundancy. The output voltage ranges from 19.2 volts DC to 28.8 volts DC for a 24 volts DC nominal output, 5.0 volts DC to 5.2 volts DC for a 5.1 volts DC nominal output, and 3.1 volts DC to 3.5 volts DC for a 3.3 volts DC nominal output with an output current of 0 to 1.6 amperes at 24 volts DC, 0.6 amperes at 5.1 volts DC, and 0.9 amperes at 3.3 volts DC output. This power supply is equipped with a total of four LED (light emitting diode) indicators. These LED indicators are power, P/S error, over-temperature, and overload. It also features a hidden ON/OFF switch in the power supply hinged door. This switch does not interrupt incoming power and has a protruding tab that prevents the switch from being accidentally turned on or off. The terminal block on this supply supports a wire size of 14 to 22 AWG, and the terminals are screw-type terminals with a maximum torque limit of 0.5 Nm, or the equivalent of 4.4 lb-in. The maximum current per terminal is approximately 6 amperes. In case of overloading and short-circuiting, the supply automatically shuts down to prevent damage to itself and connected hardware. It is important to keep this power supply module in an area that will allow for proper ventilation.