Simatic modular controllers
SIMATIC S7-400
The most powerful PLC family SIMATIC S7 PLCs, and is used for intermediate and advanced levels of automation. Basic features include: mounting in a rack, high-speed instruction execution, executing demanding communication procedures, a wide range of modules and the possibility of extending the configuration to the more than 300 modules, and the possibility of replacing the module during operation. The ability to connect to the network using MPI (multipoint interface), PROFIBUS, Industrial Ethernet and PROFINET. . Programming with the programming tool STEP 7 Professional (LAD, FBD, STL, SFC, SCL, S7-HiGraph, CFC). Enables Multi-Processor (up to 4 processors can be used in the central river) and redundant mode.
Our automation solution for small hydropower plant
OA-AE1
- cabinet dimensions 2000x1600x600
- PLC S7 300 i S7 1200 Siemens
- HMI 15“ Siemens
- Lot equipment Schneider Electric
- SCADA WinCC Professional
- ComAp relay for the protection and synchronization
- Basler device control initiatives
This is certainly a solution that consists of two cabinets containing equipment and automation equipment for the connection of a generator to the grid.
The system is controlled by a controller 300 Siemens S7 series. Power plant can be operated in three ways: through the panel, push button and via SCADA control room.
All measurements (power, current, voltage) can be permanently archived on a computer that is running the SCADA.
OA-AE2
- cabinet dimensions 1200x800x400
- PLC S7 1200 Siemens
- HMI 6,4“ Siemens
- Lot equipment Schneider Electric
- ComAp relay for the protection and synchronization
This is the solution for more modest applications in the sense that we do not have the option of archiving data, but whatever it contains all the elements necessary for the management of the power plant.
The system manages the S7 controller 1200, which all measured data transferred to the panel.
Management is possible through the panel or using the key. The system can be upgraded to meet the requirements of the client.
