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The Hypertherm 229145 is a Printed Circuit Board (PCB) subassembly designed as a C-THC (Command Torch Height Control) plasma interface. It functions as the primary communication link between CNC shape-cutting machines and torch height control systems, facilitating precise arc height regulation and noise suppression in mechanized plasma arc cutting environments.
Features
Integrated lockscrew mechanism for secure subassembly installation
FR-4 substrate construction for industrial-grade durability
Noise suppression circuitry for mechanized plasma arc environments
Closed-loop servo control integration
Support for SureCut technology including TrueHole, TrueBevel, and Rapid Part
Remote diagnostics capability via CNC internet connection
Built-in cut chart parameter integration for automated setup
Operational logic located inside the CNC for centralized job configuration
Specifications
Manufacturer Part Number: 229145
Substrate Material: FR-4
Interface Type: C-THC Plasma Interface
Mounting Mechanism: Lockscrew
System Compatibility: Sensor Torch Height Control (THC), EDGE Connect CNC, XPR300 Plasma Cutting System
Communication Protocol: Discrete wiring to motor and I/O; EtherCat to HPR plasma systems
Operating Temperature: -10° C to + 40° C (14° F to 104° F)
Operating Humidity: 95% RH
Table Compatibility: Downdraft and water tables
Software Compatibility: ProNest 2025, CNC embedded process expertise
