Clever folding with Pilz PSENslock and PNOZmulti 2

Wächter Packautomatik develops and builds customised packaging solutions. One of them is the powerful case erector Tablomat LE, which efficiently produces up to 30 boxes per minute. The electrosensitive safety gate sensor PSENslock and the safe controller PNOZmulti 2 from Pilz have made the operating concept more flexible & fast format changes can easily be implemented. Flexibility & efficiency are indispensable in the packaging industry, particularly in end-of-line processes.

More flexibility for control and operation!

So when developing the case erector Tablomat LE a new, sustainable automation and safety concept was included. The requirement was for diagnostic data from the sensors to be available to the machine controller in real-time so that the plant operator can retain a complete overview of the machine status.

There are four safety gates on the machine and each use the non-contact safety gate system PSENslock. It performs the safe position monitoring and process guarding. The safety controller PNOZmulti 2 monitors the safety gates and the installed E-STOP pushbutton and guarantees the exchange of diagnostic data via fieldbus module with the PLC.

With this efficient solution, fast format changes and fast, simple adaptation of sensor and actuator technology can easily be implemented.

“Together with Pilz we have achieved all the stated objectives on the Tablomat LE: The case erector is impressive with its clear, streamlined wiring and it can be reconfigured for new tasks in the shortest possible time. The plant is enjoying virtually trouble-free operation, the operator has a comprehensive overview of the current machine status at all times”. – Jürgen Schulte, Production Manager at Wächter Packautomatik GmbH & Co. KG

Advantages and Benefits of the solution

  • More efficient diagnostics reduces downtimes: The plant operator has a complete overview of the machine status at any time
  • The needs-based, transparent automation concept increases safety
  • Higher plant availability through more flexibility: Machine can be reconfigured for new tasks in the shortest possible time

For more info about our range of Pilz Machinery Safety Solutions check out our website or call LC Automation on 01254 685900, our experts will be happy to help!

Leitner-Poma Maintains Over 99% Uptime with TOSIBOX® Connectivity Solution

Ski lift manufacturer Leitner-Poma standardises on TOSIBOX® technology developed by Tosibox Oy to secure global network of transportation systems.

Leitner-Poma has installed more than ten thousand transportation systems in sixty-one countries, and safely transport eight million passengers each hour. Reliable operation of transportation equipment is essential, but as with all machines, issues are expected to arise from time to time. If a lift at a remote location has issues, Tosibox provides secure remote access to diagnose what is wrong.

The Problem

Previously there was no consistent way to get to the machines around the world. Leitner-Poma found that using hand-made, traditional Cisco-based IT-networking was not scalable per their needs or operationally feasible. Remote access became difficult to set up, use and maintain. Moreover, connection reliability was an ongoing challenge. The old system was constantly requiring Leitner-Poma to thinker with it to keep it connected.

”The way we used to do it was just painful. Then we went to Tosibox. You plug in the Key, click, click, and BANG. You are connected,” said AJ Egli, IT Network Admin at Leitner-Poma of America.

Tosibox Starter Pack Offers at LC Automation.

The Solution

Leitner-Poma discovered the patented TOSIBOX® technology that provides a consistent and standardized VPN access anywhere in the world in 5 minutes and without special IT skills. TOSIBOX® solution has been a game changer for Leitner-Poma’s team, making their job easier and less time consuming. By using TOSIBOX®, they have been able to save time and have more time fixing their ski lifts, gondolas, trams, and so on. TOSIBOX® is also used to maintain secure access to Leitner-Poma’s global network of systems.

Leitner-Poma now enjoys more reliable connectivity than before, and there is no longer the concern about whether it will connect or stay connected. The company is standardizing on TOSIBOX® as the connection solution for securing its global network and has been able to maintain over 99% uptime. Instead of spending time on IT, they can now simply fix issues and get the customer’s lift back to making money, which even makes for happier customers.

“Thanks to the accelerating development of technology, human life will change more over the next 30 years than in the previous 300 years. In this era of the Internet of Everything, the ubiquitous technology changes customer expectations – even for the uptime of ski lifts. Our mission is to change the world by simplifying secure digital connections, and the disruptive TOSIBOX® technology offers ways to ease the work of technicians around the world,” says Jarno Limnéll, CEO at Tosibox.

TOSIBOX® Lock and Key create a secure point-to-point connection between the machine and user that allows effortless troubleshooting. Remote access is established simply by plugging in the Key to a computer’s USB port and logging in to the TOSIBOX® Key software to connect. To learn more about the solution, call our remote access experts on 01254 685900, they will be happy to help!