Control & Automation Products

PLC, HMI, SCADA, DCS, VSD & IoT – from trusted global brands.

iEngineering delivers control and automation solutions using leading brands such as Siemens, Allen-Bradley, ABB, Schneider Electric, Rockwell, Honeywell and Yokogawa – tailored to your machinery, processes and infrastructure.

PLC HMI SCADA DCS VSD IoT Modules

Our Control & Automation Products

Each product category is kept clearly separate – so you can select exactly what you need: PLC, HMI, SCADA, DCS, Variable Speed Drives and IoT modules.

Programmable Logic Controller (PLC)

We deliver tailored PLC solutions featuring advanced automation for machinery, processes and equipment. Our offerings include leading brands like Siemens, Allen-Bradley, ABB and Schneider Electric, ensuring efficiency and reliability across manufacturing, energy and infrastructure sectors.

Human Machine Interface (HMI)

iEngineering provides advanced HMI solutions from Siemens, Allen-Bradley, ABB and Schneider Electric. Our customizable systems offer clear operator interaction, efficient process control and reliable performance across diverse industrial automation applications.

Supervisory Control and Data Acquisition (SCADA)

We offer state-of-the-art SCADA solutions featuring brands such as Siemens, Allen-Bradley, ABB and Schneider Electric. These systems provide centralized monitoring, real-time data acquisition and improved decision-making to enhance operational efficiency.

Distributed Control Systems (DCS)

Our DCS solutions leverage platforms from Rockwell, Honeywell, Yokogawa and Siemens. We integrate centralized control, real-time monitoring and automation to optimize industrial processes, ensuring efficiency, reliability and scalability.

Variable Speed Drives (VSD)

iEngineering supplies Variable Speed Drives for precise motor speed control and improved energy efficiency. Working with Siemens, Allen-Bradley, ABB and Schneider Electric, we help optimize performance across different industrial applications.

Internet of Things (IoT) Modules

We offer IoT modules and gateways from Siemens, Schneider and ABB that enable seamless integration of devices and systems. Our solutions support advanced connectivity, real-time data analytics and smarter industrial automation.

From field signals to control room

PLCs, HMIs, SCADA, DCS, drives and IoT modules are engineered to work together as one architecture – instead of isolated pieces – improving maintainability and future expansion.

  • Clear demarcation between field devices, control panels and SCADA/DCS
  • Network design aligned with OT/IT requirements
  • Documentation that supports operations, maintenance and audits

How we deliver your system

A structured workflow from initial enquiry through detailed design, supply, testing and hand-over.

  1. 1. Enquiry & scope

    Review of application, I/O list, process requirements, preferred brands and standards.

  2. 2. Proposal & design

    Selection of PLC/HMI/SCADA/DCS/VSD/IoT hardware, architecture and deliverable list.

  3. 3. Supply & build

    Procurement, panel build (where applicable), configuration and factory acceptance tests.

  4. 4. Integration & support

    Site integration support, documentation hand-over and ongoing service options.

250+ Control & automation systems supplied
15+ Industry sectors served
24/7 Support options available
Global Brand ecosystem: Siemens, ABB, Rockwell & more

Recent projects

A snapshot of selected work and supply. View the full project details on our Projects page.

BSP Rolling Mill Automation and DC Drive Upgrade
Fiji Project 1

Automation and DC Drive Upgrade

Automation and DC drive modernisation retaining the existing motor, improving stability, diagnostics and downtime performance.

View project details
Supply of SCADA Level Spares to a Water Utility
Fiji Project 2

Supply of SCADA Level Spares to a Water Utility

Supply of critical SCADA spares and components to improve maintenance readiness and reduce response time during failures.

View project details
Supply of Danfoss VACON Variable Speed Drives
Fiji Project 3

Supply of Danfoss VACON Variable Speed Drives for Utility Applications

Supply of VACON VSDs for reliable motor control and energy efficiency in utility applications, including spares and support.

View project details

What our clients say

“The PLC and HMI solution from iEngineering integrated smoothly into our existing plant.”

Production Manager

“Their SCADA upgrade improved visibility and reduced response time to process issues.”

Utilities Superintendent

“The combination of drives and IoT monitoring helped us cut energy usage and downtime.”

Maintenance Lead
Allen-Bradley Siemens ABB Schider

Need PLC, HMI, SCADA, DCS, VSD or IoT hardware?

Share your requirement or bill of materials and we’ll respond with a brand-aligned, practical supply proposal.