Overview of NESTRO® LOGIC Intelligent Control Technology

The NESTRO® LOGIC system is a newly developed automation solution designed for easy operation and comprehensive evaluation of energy and operational data. It integrates a touch panel interface that allows users to control complex installations and access operational data of individual components such as filters, extraction units, briquetting machines, and diverter valves. The system consolidates control into a single device for all components, enhancing user convenience.

Core Technology and Safety Standards

The control system is built around a high-quality SIEMENS Simatic S7 core, ensuring future-proof and reliable operation compliant with the latest national safety standards. The open architecture facilitates seamless integration into customer networks and compatibility with customer software.

System Variants and Performance Classes

NESTRO® LOGIC is offered in three performance classes to meet varying customer requirements:

• Classic: Basic automation functions for extraction and filtration systems, parameterizable and operable via the integrated touch panel. It supports energy meter connection and evaluation. Commissioning can be performed directly at processing machines via WLAN. Switches and indicator lights are omitted for simplicity.
• Comfort: Includes all Classic features plus additional advantages such as visualization on customer computers, detailed operating and energy data reporting over user-defined time periods, and connection of decentralized blast gate control cabinets via an autonomous bus system.
• Premium: Builds on Comfort by adding advanced features enabled by extensive sensor technology. This allows for more detailed system evaluation with freely definable time intervals for data comparison and assessment. It also supports remote monitoring and parameterization through connection to NESTRO® control technology as an additional service.

Remote Maintenance and Data Security

All control and regulation functions within NESTRO® LOGIC can be remotely maintained upon customer request. The system uses an integrated remote maintenance solution that deliberately avoids external cloud services to ensure data security.

Key Benefits

• High availability and reliability through scalable, future-proof branded technology.
• Ease of operation via a touch panel with vernacular (local language) visualization.
• Comprehensive documentation supporting system use and maintenance.
• Flexible scalability allowing easy upgrades between performance classes Classic and Comfort.
• Integration capability with customer networks and software.
• Remote diagnostics and commissioning via WLAN or mobile networks.

Functional Scheme Highlights

The system architecture includes components such as:

• Programmable Logic Controller (PLC) - SIEMENS Simatic S7
• Touch panel for control cabinet operation
• Energy meters for consumption monitoring
• Frequency converters
• Bus systems for decentralized control cabinets
• Remote diagnostics via landline or mobile networks
• Commissioning via tablet using WLAN
• Remote maintenance and process control via internet connection
• Customer PC connection for visualization and control

Conclusion

NESTRO® LOGIC offers a modern, scalable automation system tailored to industrial extraction and filtration needs. Its modular performance classes provide flexibility, from basic automation to advanced monitoring and remote management. The system emphasizes user-friendly operation, data security, and compliance with safety standards, making it a robust solution for complex industrial environments.