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FPS400-24 P0922YU

Power Supply module
In Stock

Product Information:

Standard 200 Series Power Supply

120/240 V ac or 125 V dc Input

FPS400-24 is a 400 W power

supply

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Technical specifications for FPS400-24 P0922YU

  • Manufacturer:
    Invensys
  • Product Category:
    DCS System
  • Spare Part Number:
    P0922YU
  • Estimated shipping dimensions:
    25x10.8x11.5cm
  • Weight:
    2.67 kg
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
  • Input Frequency Range:
    47 to 63 Hz
  • Voltage:
    120/240 V ac OR 125 V dc
  • Operating TEMPERATURE:
    –30 to 71°C (–58 to +160°F)
  • RELATIVE HUMIDITY:
    5 to 95% (noncondensing)
  • Power:
    400 W
  • Stock:
    30

Information

Overview Manuals Principle

Features:

  • Foxboro Evo Process Automation System
  • Standard 200 Series Power Supply
  • Provides 24 V dc to the standard 200 Series Subsystem baseplates at 400 W
The actual amount of power required in a standard 200 Series subsystem depends on the number of Fieldbus Modules (FBMs)/Fieldbus Communication Modules (FCMs)/Field Control Processors (FCPs) being powered, the types of termination assemblies used, and whether internal or external powering is used for the individual field device(s).

The FPS400-24 can also be used as a field power supply to power external field devices. However, for system integrity field devices and DIN rail baseplates should not be powered from the same FPS400-24.

The FPS400-24 P0922YU Invensys Foxboro Power Supply module may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Invensys Foxboro FPS400-24 P0922YU Power Supply module datasheet(manual), Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The power supply operates as a constant voltage source with maximum load ratings as listed in the specifications. If load current attempts to exceed greater than 110% of maximum current at the rated 25°C load, the output voltage begins to decrease toward zero, thereby limiting the current delivered to the load. Upon removal of overload, normal operation resumes.

Ask our team:

  • What power conversion topology underlies FPS400-24 P0922YU, and how does FPS400-24 P0922YU achieve high-efficiency AC-to-DC transformation?
    The FPS400-24 P0922YU is engineered as a high-performance switched-mode power supply (SMPS) designed to convert wide-range AC input into regulated 24 VDC output. Through high-frequency pulse-width modulation (PWM) techniques and optimized magnetic components, FPS400-24 P0922YU minimizes conversion losses while maintaining stable output voltage under dynamic load conditions.
  • How does FPS400-24 P0922YU maintain output voltage regulation in the presence of fluctuating load transients?
    The FPS400-24 P0922YU incorporates closed-loop feedback control with fast transient response characteristics. Its control circuitry continuously monitors output voltage and compensates via duty-cycle modulation, ensuring that FPS400-24 P0922YU preserves voltage stability even during abrupt current demand variations.
  • What electrical performance envelope defines the operational boundaries of FPS400-24 P0922YU?
    The FPS400-24 P0922YU is specified for a nominal 24 VDC output with a total power rating of approximately 400 W. Its input voltage tolerance range, output current capacity, ripple and noise limits, and hold-up time parameters collectively define the safe and optimal operating domain of FPS400-24 P0922YU.
  • How does FPS400-24 P0922YU address electromagnetic compatibility (EMC) and conducted emission constraints?
    The FPS400-24 P0922YU integrates input filtering networks, common-mode chokes, and shielding strategies to comply with industrial EMC standards. These design elements reduce both conducted and radiated emissions, allowing FPS400-24 P0922YU to operate reliably in electrically demanding environments.
  • How does FPS400-24 P0922YU ensure hold-up time and ride-through capability during brief input power interruptions?
    The FPS400-24 P0922YU utilizes internal energy storage capacitors to sustain regulated output during transient input voltage dips. This hold-up capability enables FPS400-24 P0922YU to maintain downstream control system continuity during short-duration mains disturbances.
  • In what manner does FPS400-24 P0922YU support parallel or redundant configurations for high-availability systems?
    The FPS400-24 P0922YU may support load-sharing or diode-based redundancy configurations, depending on system architecture. When properly configured, multiple FPS400-24 P0922YU units can operate in parallel to enhance power capacity or establish N+1 redundancy for mission-critical applications.
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Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.