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Overview
The Tocco D-212955-PT microprocessor control board is a dedicated processor module engineered for induction heating applications, particularly within Ajax Tocco and Magnethermic heating systems. As a core control element, this board manages power regulation, thermal feedback, and system timing functions essential to consistent heating performance. The D-212955-PT9 variant represents a mature design proven in industrial production environments.
Key Features
- Microprocessor-based closed-loop control for precision heating output
- Compatible with Ajax Tocco induction heating system architectures
- Modular PCB design for straightforward integration and replacement
- Standard industrial connector interfaces for power and signal I/O
- Designed for ambient operating temperatures typical of industrial control cabinets
Technical Specifications
- Part Number: D-212955-PT / D-212955-PT9
- Product Type: Microprocessor Control Board / PCB Module
- Manufacturer: Tocco (Ajax Tocco / Magnethermic)
- Application: Induction Heating System Control
- Form Factor: Printed Circuit Board Assembly
- Interface Type: Industrial connector pin headers (standard Tocco panel connector)
- Mounting: PCB slot or edge-connector panel mount (within enclosure)
- Operating Environment: Industrial control cabinet (0–55°C typical range for indoor installation)
- Status: Used / In Stock
Typical Applications
The Tocco D-212955-PT is used in:
- Induction hardening and heat treatment systems
- Induction brazing and soldering equipment
- Induction melting furnaces and crucible heaters
- Medical device and specialty metal processing
- OEM heating system retrofit and repair
Compatibility & Replacements
Compatible With
- Ajax Tocco induction heating equipment and control cabinets
- Magnethermic heating system enclosures
- Tocco power supply modules and reactor assemblies
- Standard 24 VDC control power distributions (verify with system design)
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or Tocco technical support before ordering. Direct replacement compatibility depends on control software revision, panel connector type, and overall system configuration. Related Tocco microprocessor control boards in the D-20xxxx and D-21xxxx series may use similar connector interfaces but are not guaranteed direct substitutes.
Works With
- Tocco induction heating control software and firmware
- Industrial PLC and automation systems (when integrated via gateway modules)
- Standard industrial communication protocols via separate interface boards
- 24 VDC power supplies and auxiliary control circuits
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