Overview
Manuals
Technical Context & Function
Spare Parts Replacement Guide
Features:
- Multilayer PCB/Trigger Board
- Surface coated with an industrial-grade conformal coating for effective moisture and dust protection
- Utilizes a high-reliability multilayer PCB design, offering excellent electromagnetic interference (EMI) immunity and thermal stability
The PN-173123 is a logic and programmable logic controller (PLC) processor designed for medium to large-scale industrial automation systems. Its main functions include receiving, storing, and executing user-written ladder diagrams, function blocks, and other automation control programs.
In terms of system integration and expansion, this control board boasts superior multi-protocol industrial bus communication and fault-safe monitoring capabilities. Through its onboard high-speed backplane bus and network interface, it can exchange data with field distributed I/O modules, frequency converters, and human-machine interfaces (HMIs) with zero latency, supporting the construction of various complex network topologies.
The PN-173123 Allen Bradley Inverter Board Card may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Allen Bradley PN-173123 Inverter Board Card INFO(Datasheets), 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.
Application: It is a key component in the inverter power stack assembly.
Function: It regulates and distributes the necessary low-voltage control power from the main DC bus, powering the main gate drive circuit, cooling fan, and control module.
Relationships: It is typically cross-referenced or mounted side-by-side with other board assemblies in the same series, such as PN-173122 or PN-173128.
Check Product Catalog Number: Since PN-173123 is an internal component, direct ordering may result in version discrepancies. You need to confirm the complete model number of the host unit installed on this board (e.g., the product catalog number on the main inverter nameplate: 1336F-... or the soft starter's product catalog number: 150-...) to ensure firmware compatibility.
Hardware Series/Version: The board edge or label will typically have markings such as SER A, REV B, or a specific date code. When replacing spare parts, the new board's version must be equal to or higher than the original faulty board's version to avoid bus or timing mismatches.
Electrostatic Discharge (ESD) Protection: This control board integrates many CMOS chips sensitive to electrostatic discharge. When disassembling, inspecting, or replacing this trigger board, operators must wear anti-static wrist straps; otherwise, hidden damage to onboard components can easily occur.
