Case Study: Enhancing ESA's Automated Labelling Systems with IMO Precision Controls
Client Overview
ESA Constructeur, a French manufacturer specialising in industrial labelling machines, offers solutions tailored to various sectors, including food, cosmetics, pharmaceuticals, and more. One of their best-selling products is designed for simultaneous top and bottom labelling of a diverse range of packaging such as cylindrical items, sachets, trays, bottles, lids, and boxes.
The Challenge
To meet the stringent demands of the food industry, ESA wanted to enhance their labelling systems by integrating advanced automation and control components. The objectives were to improve precision, increase throughput, and ensure compliance with stringent food hygiene standards.
The Solution
ESA partnered with IMO Precision Controls to incorporate the following components into their labelling machines:
- SD1 Series Variable Speed Drives: These drives offer comprehensive specifications for AC motors, ranging from 0.4kW to 110kW. The SD1 series is designed for easy setup and is suitable for virtually any application, providing features like Safe Torque Off (STO) and various EMC filter options.
- i3 Intelligent Controllers: The i3 series combines PLC, HMI, and I/O functionalities into a single compact unit, facilitating seamless control and monitoring of the labelling process. This integration simplifies system architecture and enhances operational efficiency.
- Miniature Circuit Breakers (MCBs): IMO's MCBs provide effective protection and isolation, safeguarding the system from over-current, short-circuit, and earth leakage faults. The range includes standard 10kA and 6kA devices, alongside miniaturized single module 1+N units rated at 4.5kA.
Implementation
The integration of IMO's components into ESA's labelling machines involved:
- Variable Speed Control: The SD1 drives enabled precise control of conveyor speeds, accommodating various product sizes and materials, thereby ensuring accurate label placement.
- Centralised Control System: The i3 controllers provided a unified interface for operators to manage the labelling process, monitor system status, and adjust parameters as needed, enhancing user experience and reducing setup times.
- Enhanced Safety and Protection: The MCBs ensured reliable protection against electrical faults, maintaining system integrity and minimising downtime.
The Results
The collaboration between ESA and IMO Precision Controls led to significant improvements:
- Increased Throughput: The optimised control systems allowed for higher production speeds, meeting the demands of high-volume food labelling operations.
- Improved Precision: Accurate speed control and centralised management resulted in consistent and precise label application, reducing errors and waste.
- Enhanced Reliability: Robust electrical protection mechanisms minimised unexpected downtimes, ensuring continuous operation.
Conclusion
By integrating IMO Precision Controls' SD1 Variable Speed Drives, i3 Intelligent Controllers, and Miniature Circuit Breakers, ESA Constructeur successfully enhanced their automated labelling systems. This partnership exemplifies how advanced automation and control solutions can meet the rigorous demands of the food industry, delivering reliable, efficient, and precise labelling operations.
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