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EXAMPLES OF LIC CONTROL AUTOMATIC APPLICATIONS
One of the main problems that arise when building dispatching and centralized control systems many local engineering systems of large buildings and structures is the presence of a large number of different protocols control and data transmission of engineering equipment.
We offer an inexpensive and universal programmable multi-protocol gateway that supports the following standards and data transfer protocols:
● Modbus RTU ● Modbus TCP ● BACnet
● KNX ● DALI ● DMX-512
● HTTP(s) ● OneWire ● i2c
● RS485 ● RS232 ● UART
The gateway is also equipped with:
● binary and pulse inputs;
● relay outputs;
● WEB-server for monitoring and control;
● a database registration system that can be stored both on a USB Flash Drive and on an external USB drive.
Optionally can be installed:
● PWM inputs and outputs;
● non-volatile counters for pulse flowmeters;
● analog inputs and outputs 0-10V;
Automation of building engineering systems using lighting control using the DALI protocol. Provides an inexpensive solution to automate the control of a large number of lighting groups in a home, office, store, industrial enterprise or warehouse with the possibility of remote control via the Internet from computers, tablets or smartphones. It can work with operating systems Windows, Mac OS, Android, Linux. Given the fact that most high-quality drivers of modern LED lamps support the DALI protocol, this lighting control option becomes the most convenient. All drivers with DALI protocol support provide dimming of LED lamps.

A method for scheduling control of an existing ventilation and air conditioning system chiller-fan coil.
Previously installed wall-mounted fan coil thermostats are connected via Modbus to WiFi controllers based on ESP32. This solution allows you to combine the control of all fancols into a single network of the building dispatching system. To expand the functionality, temperature, humidity, pressure sensors are connected to WiFi controllers based on ESP32 and CO2 content. This allows you to more accurately control the microclimate in the room and reduces energy costs.

Schematic diagram of automatic control of the supply unit with a rotary heat exchanger based on Modicon M172 controllers and Schneider Electric Altivar frequency controllers.

● The control of each individual engineering system, chillers, air handling units, boilers, is carried out using independent, freely programmable LicControl controllers.
● The controllers have a built-in WEB-server, which allows you to remotely control the operation of each system.
● All controllers are connected into a single network using the Modbus-TCP industrial communication protocol.
● With the help of the central WEB-controller, mutual coordination of the work of all systems and archiving of data from sensors in the system is carried out.

Go to the page with an example of a WEB-server for controlling climate systems in a fitness center.

Schematic diagram of budgetary automation for controlling heating, ventilation and lighting systems of a cottage on equipment

Each room has wall-mounted touch-screen WiFi thermostats. They measure temperature, humidity indoors and CO2 content, which enables precise control of the heat source – boiler and/or heat pump, solar system as well as a ventilation and air conditioning system. This significantly reduces energy costs and enhances the comfort of your stay. The same touch thermostats also control the indoor and outdoor lighting and alarm systems.

WEB-interface of budgetary automatic control of the cottage heating system on the equipment

Trends on the WEB-interface of cottage heating automation raspberry orange pi controllers Trends on the WEB-interface of budgetary automatic control of the cottage heating system on the equipment

automatic control of heating, ventilation and air conditioning systems WEB-interface for automatic control of heating, ventilation and air conditioning systems of a cottage on Schneider Electric Xenta511 equipment.

Automatic control system for gas boiler and cottage heating system on controllers

Inexpensive touch thermostats BAC-1000 are installed in the rooms, which are connected to the controller via the ModBus network. OneWire DS18B20 temperature sensors were used to register temperatures. Control of executive devices - through electromagnetic relays 12V. In addition to the executing program, the controller also has a WEB - interface that allows you to remotely control the heating system. Recording of system operation data is carried out on an external USB drive in the form of a standard database. All data can be viewed both through the built-in WEB - interface and over the network through other programs for viewing databases.

Automatic control of the cottage lighting system Automatic control of the cottage lighting system on controllers

Provides an inexpensive solution to the issue of automating the control of 16 groups of lighting in an office, apartment, house.
Allows you to implement centralized control from an unlimited number of switches without passing switches or impulse relays.
Also with the help of this controller you can control the lighting via the Internet from computers, tablets or smartphones. It can work with operating systems Windows, Mac OS, Android, Linux.

Automatic control of the lighting system using the DALI protocol Automatic control of the lighting system using the DALI protocol.

Provides a low-cost solution to automate the control of a large number of office lighting groups, industrial enterprise or warehouse with the possibility of remote control via the Internet from computers, tablets or smartphones. It can work with operating systems Windows, Mac OS, Android, Linux.

Intesis Box LON WORKS Raspberry Pi Orange Pi Linux Application of the Intesis Box gateway to expand the possibilities of automation based on LON WORKS networks.

Provides a solution to the issue of connecting equipment based on LON WORKS networks (eg TAC Xenta) with LicControl equipment. This allows you to increase the number of inputs / outputs and connect with other equipment operating on the ModBus, I2C, SPI, OneWire, DALI protocols. This solution will also bring the management of the existing LON WORKS network to the Internet.

Automation of the process control of water heating on the production line Automation of control of the water heating process on the technological line.

Process water heating is controlled in four independent circuits with remote control and monitoring of the process via a personal computer, tablet or smartphone. To obtain data from temperature sensors in containers that are located at a considerable distance from the automation panel, Ethernet Extender OneWire module, which transmits data from OneWire temperature sensors over an Ethernet network. It can work with operating systems Windows, Mac OS, Android, Linux.

monitoring scheme of powerful compressors Monitoring of the electrical parameters of the operation of powerful compressors with control

This system constantly measures the currents consumed by the compressors and the electric power. Also taken into account the ratio of active and reactive power. Based on the received data and information about the pressure in the main receiver, the compressors are switched on / off in accordance with the program for optimizing energy costs and uniformity of compressor loading.
Current information about pressure, switched on compressors, total, active and reactive power is displayed via WEB interface on the computer in the control room or any other computer, smartphone or tablet that is connected to the same network as the controller.