Honeywell FS-PDB-CPX05 Power Distribution Board

This power distribution board delivers reliable electrical power to multiple Honeywell control modules. The FS-PDB-CPX05 distributes input power across up to five field termination assemblies. Its centralized design reduces wiring complexity and minimizes connection errors during installation. This unit ensures stable voltage delivery to all connected components within the system.

Power Capacity and Distribution Specifications

The FS-PDB-CPX05 accepts a nominal 24V DC input with a maximum current rating of 20 amps. This board provides five fused output channels, each capable of delivering up to 4 amps continuously. Individual LED indicators on each channel show the status of the power supply. Moreover, the integrated protection circuitry safeguards connected modules against overcurrent and short-circuit conditions.

Parameter	Specification
Model Number	FS-PDB-CPX05
Product Type	Power Distribution Board
Input Voltage	24V DC nominal (18-32V range)
Input Current Capacity	20A maximum
Number of Output Channels	5 fused outputs
Output Current per Channel	4A continuous
Fuse Type	5 x 20mm quick-blow cartridge
Power Dissipation	3.5W typical
Terminal Type	Screw-clamp, 12-22 AWG
Indicators	Green LED per channel for status

Physical Dimensions and Mounting Details

The FS-PDB-CPX05 measures 200mm in width, 120mm in height, and 60mm in depth. This distribution board weighs approximately 0.75 kilograms and mounts onto standard DIN rail systems. The board features a modular design with removable terminal blocks for simplified wiring. Each output channel includes a clearly labeled connection point for easy identification. Furthermore, the PCB uses double-sided copper traces to minimize voltage drop across the board.

Energy Storage and Protection Features

This distribution board does not incorporate any batteries or capacitive energy storage devices. Instead, the FS-PDB-CPX05 focuses solely on efficient power routing and protection. The board includes transient voltage suppression diodes to absorb voltage spikes from inductive loads. These protection components safeguard sensitive downstream electronics from harmful electrical transients. Consequently, this design enhances the overall reliability of your control system infrastructure.

Installation and System Integration

The FS-PDB-CPX05 integrates seamlessly with Honeywell FS series termination assemblies and I/O modules. You can install this board in either horizontal or vertical orientation to suit cabinet layouts. The input terminal accepts AWG 12 wires for main power connection, while outputs accommodate AWG 14 to 22. Therefore, this power distribution board provides a flexible and safe solution for organizing control cabinet wiring.