PLC / PAC programming
Design, programming and commissioning of PLC and PAC control systems from Schneider and Unitronics.
- Schneider Electric
- Unitronics
- PLC & PAC controllers
- Control logic
- Remote I/O
Darbo Group builds industrial systems to measure - PLC and PAC, our own DarboX-SCADA, IoT and remote monitoring, from sensor to web application. Partner of Schneider Electric and Unitronics.
We don't work like a standard system integrator that bends someone else's pre-programmed equipment to fit the problem. We start from the client's needs and develop a solution that fits exactly those needs.
We rely on our own capabilities: fundamental programming, our own protocols such as DarboX-LoRa, our own SCADA system - DarboX-SCADA - and complete applications developed in-house. We use proven industrial protocols wherever they are the right choice.
We see every project through from start to finish and into operation: choosing the right platforms, programming the PLCs, selecting sensors, actuators and converters, configuring VPN and cloud, and building a complete web application.
We test every process thoroughly, including with the help of artificial intelligence. Some of our work is AI-driven: we have our own models, trained for our needs, which help us build certain applications and components.
To develop solutions built to measure, based on the client's needs - rather than adapting pre-programmed equipment from various brands to the problem. We rely on our own capabilities: fundamental programming, our own protocols such as DarboX-LoRa, our own DarboX-SCADA, IoT and complete applications developed in-house. We see every solution through from start to finish and into operation - from choosing the right platforms, programming the PLCs and selecting sensors and actuators, to configuring VPN and cloud and building the complete web application. Everything is thoroughly tested, including with our own AI models.
We cover every stage of an industrial system: design, programming, visualization and long-term support.
Design, programming and commissioning of PLC and PAC control systems from Schneider and Unitronics.
Building supervisory systems and operator panels with clear process visualization.
Long-range wireless telemetry over DarboX-LoRa - our own communication protocol - for remote sites without infrastructure.
Round-the-clock equipment monitoring, with analytics and early warnings before a failure.
From process analysis to integration - optimization of existing and new plants.
Connecting heterogeneous equipment over MODBUS TCP into a single supervisory system.
Custom building management systems: temperature control, data acquisition and analytics - for commercial buildings and homes.
Partnership agreements with Schneider Electric and Unitronics, and we also work with NI LabVIEW.
PLC and PAC controllers
PLC controllers

Graphical programming for measurement and data acquisition
A selection of the projects we have delivered - from industrial processes and buildings to wireless monitoring at remote sites.

A complete web application we built ourselves: data collection, database storage and analytics.

A wireless, energy-efficient and self-sustaining system for monitoring groundwater.

Wireless monitoring of flow, pressure and water volume.
The building management system for the ProCredit Bank head office, custom-built to the client's requirements.
A custom solution for a passive house: temperature control and regulation, data acquisition and analytics.
Automation of pumping stations and level control in the process-water system.
A system that separates process water based on conductivity measurement.
Wireless, energy-efficient and self-sustaining measurement of 9 soil parameters and 6 air parameters.
Facing a similar problem in your plant?
Start a projectSensor signals are transmitted wirelessly, processed on the PLC, visualized in SCADA and made available everywhere.
Supervision, data acquisition, supervisory control and archiving - with security and industrial protocols that meet the standards. We build it all in our own DarboX-SCADA or on whichever platform suits the project best.
Live values and process status on clear operator screens.
Prioritized alarms with acknowledgement and full history.
Long-term data storage for trends and analysis.
Access control and encrypted communication to today’s standards.
Support for modern and legacy protocols, and for PLCs from multiple vendors.
Automated reports for shifts, consumption and downtime.

Field pressure and flow side by side - four days, with the full history below.
Every project goes through the same proven methodology - no surprises at commissioning.
Mapping the process, defining signals and control objectives.
System architecture, choice of PLC, protocols and topology.
Programming, SCADA development, testing and commissioning.
Remote monitoring, maintenance and system upgrades.
Tell us about the idea or the challenge. Within a few days we'll send you a proposed architecture and an estimate.
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