Overview
The Tocco D-209517 PT0 is a microprocessor control board designed for Ajax Tocco induction heating and power supply systems. This PC board serves as the main control processor, managing communications between the main panel and I/O modules in industrial heating applications. As a discontinued legacy component available in used condition, it is suitable for system repair, restoration, or integration into existing Tocco-based equipment.
Key Features
- Microprocessor-based control architecture for reliable operation
- Supports main panel and I/O module connections
- Designed for Ajax Tocco induction heating systems and TOCCOtron power supplies
- Legacy surplus component with proven field history
- Compatible with vintage and refurbished Tocco heating equipment
Technical Specifications
This board is typically found as the primary CPU module in Tocco control cabinets. Detailed electrical specifications such as input voltage, operating temperature range, and I/O connector types should be verified directly with Ajax Tocco technical support or through a complete system manual for the specific Tocco heating system model in use.
Typical Applications
- Ajax Tocco induction heating system repairs and refurbishment
- TOCCOtron RF power supply systems
- Industrial metal hardening and heat-treating equipment
- Legacy manufacturing control system upgrades
- Research and educational equipment restoration
Compatibility & Replacements
Compatible With
- Ajax Tocco induction heating systems
- TOCCOtron RF power supplies
- Tocco magnethermic and magne-cool heating units
- Main control panels with I/O module connectors
- Verify compatibility with your specific Tocco system model before ordering
Replaces / Drop-In Replacement For
The D-209517 PT0 is the specific revision for this microprocessor control board. Related Tocco control boards include the D-209517 (various revisions) and D-209516. Verify your exact model number and revision code before substitution. Confirm compatibility with your system integrator before ordering.
Works With
- Ajax Tocco equipment documentation and manuals
- Industrial induction heating control protocols native to Tocco systems
- Legacy I/O module communication standards specific to Tocco architecture
- Contact Ajax Tocco technical support for firmware and software compatibility details






