Honeywell FC-PSU-240516 Power Supply Module

This power supply module converts AC mains voltage into regulated DC power for Honeywell control components. The FC-PSU-240516 delivers stable 24V output with 16 amps of continuous current capacity. Its rugged construction supports reliable operation in demanding industrial environments with temperature extremes. This unit provides clean, noise-free power that protects sensitive electronics from voltage fluctuations.

Input and Output Electrical Specifications

The FC-PSU-240516 accepts a wide-range AC input from 85V to 264V at 47 to 63 Hz. This module provides a single 24V DC output with adjustable voltage from 22.8V to 28.8V. The power supply delivers 16 amps continuously and up to 20 amps for short-term peak loads. Moreover, the built-in active power factor correction achieves a typical value of 0.98 for energy efficiency.

Parameter	Specification
Model Number	FC-PSU-240516
Product Type	Power Supply Module
Input Voltage	85-264V AC, 47-63 Hz
Output Voltage	24V DC (adjustable 22.8-28.8V)
Output Current	16A continuous, 20A peak
Output Power	384W continuous
Power Factor Correction	Active, >0.95 typical
Efficiency	92% at full load
Hold-up Time	30 ms at 16A load
Ripple and Noise	<50 mV peak-to-peak
Protection	Overvoltage, overload, overtemperature, short-circuit

Physical Dimensions and Mounting Details

The FC-PSU-240516 measures 180mm wide, 130mm high, and 150mm deep. This power supply weighs approximately 2.8 kilograms and mounts on standard DIN rail systems. The front panel provides screw-type terminal connections for input and output wiring. The module includes a green LED indicator for power presence and a red LED for fault conditions. Additionally, the housing features a rugged metal enclosure with integrated cooling fins.

Energy Storage and Thermal Management

This power supply does not incorporate internal batteries for energy backup purposes. Instead, the FC-PSU-240516 relies on its robust hold-up time of 30 milliseconds to bridge brief interruptions. The module uses forced-air cooling through an integrated variable-speed fan for thermal regulation. The fan operates only when internal temperatures exceed a preset threshold, reducing noise. Consequently, this design maintains stable output under varying load conditions.

System Integration and Diagnostic Features

The FC-PSU-240516 integrates seamlessly with Honeywell S300, Safety Manager, and Experion systems. You can connect this module directly to power distribution boards like the FS-PDB-CPX05. The DC OK relay contact provides remote monitoring capability for system supervision. Therefore, this power supply module ensures reliable energy delivery for critical automation applications.