Discover your next big idea at PACK EXPO Las Vegas this September
Experience a breakthrough in packaging & processing and transform your business with solutions from 2,300 suppliers spanning all industries.
REGISTER NOW & SAVE

Fieldbus shrinks bundler's controls, assembly time

A new fieldbus for EDL’s in-line shrink bundler reduces control cabinet size by 50% and reduces wiring time by 30%, while increasing flexibility.

Pw 14538 750841

When EDL Packaging Engineers upgraded its MSI 22-8 in-line shrink bundler with a fieldbus network inside the machine, it was able to halve the size of the control cabinet, which was a big issue with customers. The machine wraps trayed bottles or cans in shrink film.

“We needed to trim down our control cabinet,” says Roger Steinfeldt, EDL’s automation engineer. “Customers didn’t like having a big boxy control cabinet on the end of the machine.”

The solution involved switching from traditional wiring, known as point-to-point wiring, to a fieldbus. The fieldbus is a network within the machine that simplifies wiring of individual components ranging from sensors to motion controllers to human-machine interface.

EDL’s network, which is based on ethernet, uses fieldbus components known as bus couplers from Wago. Eliminating the PLC, and the terminal blocks associated with traditional point-to-point wiring, is what enabled EDL to dramatically reduce the size of its control cabinet, scoring points with customers.

2024 PACK EXPO Innovations Reports
Exclusive access: Packaging World editor-curated reports revealing PACK EXPO's most groundbreaking technologies across food, healthcare, and machinery sectors. Each report features truly innovative solutions selected from hundreds of exhibitors by our expert team. Transform your operations with just one click.
Access Now
2024 PACK EXPO Innovations Reports
Pharmaceutical Innovations Report
Discover the latest breakthrough packaging technologies shaping the pharmaceutical sector. This report dives into cutting-edge innovations, from smart containers that enhance patient safety to eco-friendly materials poised to transform the industry’s sustainability practices. All from PACK EXPO. Learn how forward-thinking strategies are driving efficiency and redefining what’s possible in pharma packaging.
Learn More
Pharmaceutical Innovations Report