Automation Systems • MCC & PLC-SCADA Solutions
MCC control panel and PLC-SCADA automation solutions manage all equipment in grain storage and transportation facilities, from conveyors and elevators to silos and cleaning and drying lines, from a single point, safely and efficiently.
The Brain of Your Facility: Integrated Automation
The automation systems used in OBİAL facilities, with their MCC panels and PLC-SCADA infrastructure, enable the secure, controlled, and monitored management of all machines from a single center. They offer scalable solutions ranging from small-scale, simple lines to complex facilities with multiple silos and lines.
MCC & PLC-SCADA Integration
End-to-end control is provided by manually controlled MCC panels in simple systems, and fully automated PLC-SCADA solutions in large and complex facilities.
Reducing Operator Error Risk
Thanks to software specifically designed for each project, potential operator errors are prevented before they even occur, and processes are executed with secure sequences and schedules.
Brand Assurance
In switchgear and automation equipment, world-renowned, high-quality brands such as Siemens, Schneider Electric (Telemecanique), and Phoenix Contact are used.
Industrial Resilience
Made entirely of industrial-grade components; a long-lasting, reliable construction for harsh working conditions, humidity, high temperatures, and dusty environments.
System Architecture
Every layer, from the field to the central office, is designed with traceability, security, and ease of service in mind.
Field Layer
- Conveyors, elevators, cleaning, drying, silos and other equipment.
- Sensors, limit switches, level sensors, thermal and current protectors.
- Emergency stop buttons, field operator panels.
Control & Power Layer
- MCC panels, motor protection switches, contactors, soft starters/speed controllers.
- Isolation from power circuits using 24V control circuits.
- Clear cable labeling, terminal layout, and ease of maintenance.
Control & Monitoring Layer
- PLC, HMI operator panels, SCADA software
- Graphical displays, animated process diagrams
- Alarm management, trend displays, reports, and user authorizations.
MCC Control Panels • Manual and Semi-Automatic Control
In grain storage systems with simpler equipment and a limited number of components, MCC panels provide secure, controlled, and user-friendly manual operation.
Use Cases
MCC panels are an ideal solution for small systems such as single silos, a limited number of conveyors/elevators, and simple loading and unloading lines.
Simple and Reliable to Use
Separate start/stop buttons, signal lights, thermal protection, and interlocking mechanisms for each motor ensure safe operation.
Standard Components
Easy spare parts supply and fast service with switchgear products from global brands such as Siemens, Schneider Electric and Phoenix Contact.
PLC-SCADA • Fully Automated Plant Management
PLC-SCADA solutions enable the management of the entire system from a single point, using scenarios and fully automatically, in large and complex facilities.
With software specifically designed for each grain storage system, all processes such as filling, unloading, transfer, cleaning, drying, and ventilation are defined in the form of scenarios.
- Operating the right equipment in the right order.
- Reducing the risk of clogging and backfilling in transfer lines.
- Inter-process interlocking prevents the risk of misdirection.
Potential operator errors (incorrect silo selection, improper line routing, improper timing, etc.) are anticipated in the software, and the system prevents these actions.
- Preventing motors from being engaged in incorrect combinations.
- Automatic shutdowns based on occupancy sensors and level information.
- Guidance via alarm and warning messages.
PLC-SCADA prevents unnecessary motor operation by only engaging the motors necessary for the task at hand; this reduces energy consumption and lowers operating costs.
Security, Fault Management, and Protection Logic
Workplace safety, equipment protection, and process continuity are central to the design of automation software and hardware.
Accident and Damage Prevention Rankings
In all types of grain transfer, the system is operated according to specific sequences and time intervals, thus reducing the risks of blockages, overloading, and mechanical damage that could occur otherwise.
Alarm & Fault Tracking
Potential malfunctions in operating equipment and power panels are displayed in detail on SCADA screens; the operator is informed of the exact location of the malfunction, enabling a quick response.
Emergency Stop & Safe Stop
For hazardous situations, the system has automatic shutdown scenarios at necessary points. In addition, the entire facility can be instantly shut down with emergency stop buttons located throughout the site.
24V Control and Isolation
The fact that the control panel is operated with 24V and the control circuits are isolated from the power panel prevents the control system from being damaged in the event of possible electrical faults.
Remote Monitoring, Support and Service Ease
Internet access to the system allows for monitoring of facility performance, remote intervention in case of malfunctions, and faster service processes.
Remote Monitoring
By connecting to the system via the internet, real-time process status, operating equipment, alarms, and trends can be monitored securely.
Remote Fault Detection
In case of a problem, both the customer and the OBİAL technical team can remotely diagnose the fault via SCADA screens and alarm logs, and in most cases, a solution can be found without having to come to the site.
Spare Parts and Service
Because readily available brands are used worldwide, any malfunctions in the control system can be quickly resolved, and spare parts can be sourced from local suppliers.
Frequently Asked Questions
For simple systems with minimal equipment and constant operator supervision, MCC panels are sufficient. However, in facilities with multiple silos, long transfer lines, numerous motors, and complex scenarios, PLC-SCADA provides fully automated control, safety, and energy savings.
The software, custom-written for each project, detects risky steps such as incorrect line selection, improper execution sequence, and refilling a full silo, and prevents these combinations. The operator can only perform safe steps permitted by the system.
PLC-SCADA eliminates unnecessary running and idling times by activating only the motors needed at that moment. This results in significant energy savings, especially in large facilities.
The control system is entirely constructed from industrial-grade, highly durable components. It is designed with an architecture that aims for years of reliable operation, even under conditions of humidity, dust, high temperatures, and heavy use.