Industries & applications

Proven for use in rugged, high-performance equipment across industries for over two decades.

TRi controllers run 24/7 inside OEM machines across accessibility, packaging, construction, food & beverage, medical, aerospace, HVAC and waste equipment — wherever a compact, rugged, easy-to-customize PLC beats a bulky rack system. The examples below are a sample of what we’ve built — not a limit on what we can build.

Accessibility equipment

Elevators & Stair Lifts

Reliable motion and safety-interlock logic for wheelchair lifts, stair lifts and small elevators — where a control failure isn't an option.

Safety-interlock and limit-switch handling built into ladder logic
Compact enclosure fits inside existing lift cabinets
Field-proven across thousands of installed units

High-throughput lines

Packaging Machines

Sequencing, sensing and servo control for fillers, cappers, wrappers and conveyors — tuned for continuous-duty cycles.

Built-in pulse outputs for stepper & servo motion
Ethernet & Modbus TCP for line integration
Free Web HMI for line-side monitoring

Mobile & batching equipment

Concrete Mixers

Rugged in-vehicle control for smart batching, drum-rotation monitoring and driver-facing displays on mixer trucks.

Wide-voltage tolerance for mobile / vehicle power
Analog inputs for load & rotation sensors
Compact board mounts inside existing control boxes

Food & beverage

Brewery Canning Lines

Filling, capping and conveyor control for craft beverage producers who need reliable automation without an enterprise price tag.

Low-cost entry point for small-batch producers
Simple ladder logic for line changeovers
Direct engineering support during commissioning

Heavy-duty equipment

Waste Management

Compactor and baler control built for demanding duty cycles, high-current loads and harsh operating environments.

Relay-rated outputs for high-current hydraulics
Rugged enclosure options for outdoor duty
Proven across thousands of compaction cycles

Life sciences equipment

Medical Devices

Compact, low-power control for diagnostic and lab automation equipment — built to the reliability standards OEMs like Cytiva demand.

Precise analog I/O for sensor-driven processes
Small footprint for space-constrained enclosures
Long-term part availability for regulated equipment

Aerospace ground & cabin systems

Aircraft

Rugged, lightweight controllers for cabin, ground-support and non-flight-critical monitoring systems.

Wide input voltage range for aircraft power systems
Compact board mounts in tight avionics bays
Serial & Ethernet for system integration

Building & industrial climate control

HVAC Controls

Rooftop unit and packaged-system control with Modbus integration for building automation networks.

Analog inputs for temperature & pressure sensors
Modbus TCP/serial for BMS integration
Free Web HMI for remote diagnostics

Don't see your application?

Most TRi installs start as a custom fit. Talk to an engineer about yours.