Linkedin Twitter Facebook

Low Voltage SwitchGear



PLCA Programmable Logic Controller (PLC) is a digital computer used for automation of electromechanical processes. PLCs are used in many industries. Unlike general-purpose computers, PLCs are designed for multiple inputs and output arrangements, extended temperature ranges, immunity to electrical noise, and resistance to vibration and impact. Programmes to control the machine operation are typically stored in battery-backed-up or non-volatile memory. A Remote Telemetry Unit (RTU) is a microprocessor-controlled electronic device that interfaces objects in the physical world to a distributed control system or SCADA (Supervisory Control and Data Acquisition System) by transmitting telemetry data to the system, and by using messages from the supervisory system to control connected objects. A Human Machine Interface (HMI) is the user interface in a manufacturing or process control system, which provides a graphics-based visualisation of an industrial control and monitoring system.


Elensol is the supplier of choice for the fastest and most reliable PLCs, RTUs and HMIs. We specialise in the design of PLC/RTU panels and HMIs. We have developed the expertise for the engineering and assembly of these panels. Our engineers are well-trained for programming PLCs, RTUs and HMIs. While our programmes are highly user-friendly, our state-of-the-art testing facility ensures a fault-free assembly, thereby facilitating easy installation of these units at the customers’ site.


Elensol provides PLCs based on a common automation platform with a large communication capacity. These PLCs offer a cost-effective and flexible automation system with tailor-made performance in every demanding application. Our controllers are used in production and process technology, and mechanical engineering, and have set industry benchmarks in engineering, communication and diagnostics. These PLCs represent a safe and secure investment for the future, and allow our customers to respond to new challenges flexibly, quickly and cost-effectively. Our extensive PLC range provides solutions for all your requirements – from archiving data, highly complex system solutions, control tasks, small-scale automation tasks, to integrating technology.


RTURTUs have become indispensable for many industrial applications. Elensol is a leader in providing RTU solutions – all-in-one high-performance units with superior communications – for full plant or process control. While our modular RTUs can be expanded with multiple, simultaneously operating communication ports in a wide range of industry protocols, their communication capability is specifically designed to support secure communications over diverse networks. Powerful processors combined with versatile input/output modules allow our RTUs to be used for the most demanding SCADA applications in electric utilities, oil and gas, water and wastewater, and early warning/siren control sectors.


Our range of HMI panels – simple text displays, touch panel computer, industrial panel PC, intelligent operator panel, industrial monitor, touchscreens, SCADA and web-based HMI solutions – offer an excellent diversity of features and functionalities for maximum operator convenience. Each series of touch panel computer has power-saving features. Elensol provides a versatile range of HMI solutions – value-added, standard and customized – for various highly demanding industrial automation needs and suitable for diverse environments. The HMI products, using open and standardised interfaces in hardware and software, which allow efficient integration into automation systems, and engineered to meet the increasingly complex processes of machines and systems, can support PLC applications and improve efficiency of machine manufacturing.