Over time, aging control cables, connectors, and wiring assemblies can lead to unstable performance, intermittent faults, and communication errors in automation systems. At Thermo-Tech, we provide comprehensive PLC re-cabling and system revision services designed to restore and modernize outdated marine and industrial control networks.
Our engineering team replaces worn or obsolete signal and power cables with new, certified, fire-resistant wiring that meets marine classification and IEC standards. Each re-cabling project is planned to minimize downtime while ensuring complete system traceability and reliability. We also redesign internal control panel layouts, replace outdated I/O modules, and verify all signal paths to guarantee optimal data transmission and response speed.
Thermo-Tech’s re-cabling services form part of a wider system revision program, which includes functional testing, software verification, and automation upgrades. The result is a fully restored, safe, and efficient control system capable of supporting modern operational requirements.
Our technicians carry out re-cabling and system upgrades onboard vessels and at industrial facilities worldwide. Each project begins with a detailed wiring inspection, followed by the design of a new cable routing plan and signal documentation.
We use high-quality marine-grade cables with shielding against vibration, heat, and electromagnetic interference. All new installations undergo continuity, insulation resistance, and loop testing to ensure flawless performance.
In addition to cabling renewal, Thermo-Tech performs full control system revision, including software logic checks, PLC firmware updates, and replacement of outdated terminal blocks and relays. All components are labeled, documented, and tested to class approval requirements.
Our approach ensures safe, reliable, and easily maintainable automation networks — fully compatible with modern monitoring systems and future expansions.
Thermo-Tech’s PLC Re-Cabling and System Revision Services restore automation reliability, extend equipment lifespan, and ensure long-term operational stability.
Our precision engineering and certified workmanship make every system safer, cleaner, and fully compliant with today’s technical and regulatory demands.
As a proven leader in self-service and spare parts support, we proudly collaborate with globally renowned brands such Continuously innovating and evolving, we are committed to delivering exceptional service and advancing as a global company in the marine boiler industry.