The 4 pillars of total process control

We don’t just supply parts; we engineer the intelligence behind your production. At PCA Control & Automation, we manage every layer of the automation stack to ensure your installation delivers peak performance, shift after shift.

4 pillars

Integrated plc programming

Integrated PLC programming

Logic engineered for the real world

Most automation firms follow a functional design blindly. We don’t. We use our deep process heritage to challenge designs and ensure the logic perfectly matches the physical realities of your installation. From complex PID loops to safety-critical sequences, our code is built for uptime and ease of maintenance.

  • Platform expertise: specialist knowledge in Siemens (TIA Portal, S7, S5).
  • Seamless integration: flawless communication between drives, motors, and field devices.
  • Safety first: implementation of fail-safe logic to protect your people and your assets.
Process visualisation

Advanced process visualisation

Real-time clarity, total command

A screen is only as good as the information it conveys. We design HMI and SCADA interfaces that provide operators with instant, intuitive insight. By focusing on ergonomic design and clear data-logging, we transform complex data into actionable control.

  • SCADA & HMI: tailor-made interfaces for local or plant-wide monitoring.
  • Data intelligence: integrated alarming, trending, and historical data logging.
  • Digital connectivity: bridging the gap between the shop floor and your MES, ERP, or databases.
Bespoke elec cabinets

Bespoke electrical cabinets

Engineered for reliability, built for life

The electrical cabinet is the heart of your system. We build every panel in our own high-end workshop to ensure total quality control. Our cabinets are engineered for more than just compliance; they are designed for logical cable management, straightforward maintenance, and long-term durability in industrial environments.

  • In-house fabrication: total control over quality, components, and delivery timelines.
  • Compliance & safety: fully tested and documented according to the highest industry standards.
  • Future-ready: structured wiring and labeling that makes future upgrades or troubleshooting effortless.

Precision field instrumentation

Precision field instrumentation

Where the process meets the logic

Reliable automation starts with accurate data. We don’t just "plug in" sensors; we select, install, and calibrate the critical instruments - pH, flow, pressure, level, that drive your ROI. We ensure every instrument is flawlessly integrated into the control environment for maximum precision.

  • Expert selection: choosing the right sensor technology for your specific chemical or physical environment.
  • Field service: professional installation, commissioning, and on-site calibration.
  • Closing the loop: ensuring 100% signal integrity from the sensor to the PLC and HMI.

More than code: intelligence grounded in field experience

Most automation providers stop at the software. At PCA Control & Automation, we begin with the hardware. Our added value lies in our dual mastery: we know the precision of a pH sensor and the mechanical limits of a valve as well as we know the logic that controls them. This unique combination ensures that your automation isn’t just theoretically sound, but practically superior.

Contact us

Close up of production equipment in cable plant 2026 01 08 05 49 58 utc

Talk to us. 

One message can change your automation forever.

Name
GDPR 
This site is protected by reCAPTCHA and the Google Privacy Policy and Conditions of Service apply.