XTS is the name of the linear transport system from Beckhoff, in which magnetically driven movers move along a track consisting of fully integrated motor modules. The system is controlled via an industrial computer with Twincat automation software. Beckhoff has now added so-called No Cable Technology to the XTS modular system. NCT enables contactless, continuous power supply and synchronous real-time data transmission to the movers. The modular transport system has been expanded to include a motor module and electronics that can be mounted on the mover. The hardware required for the transmission technology is fully integrated into the motor module; additional connections and supply lines are not required.

With NCT, energy can be supplied wirelessly to power the hardware on the mover. The control of the hardware on the mover is fully implemented in Twincat. This means that, for the first time, processing steps and quality control are possible during the ongoing process: as a mobile processing station, the mover can become an active part of a process in which it acts as a handling system equipped with electromotive grippers, lifting magnets or vacuum suction cups, for example, which can pick up, transfer and deposit products. The integrated data communication enables, for example, unique mover, tool and product identification as well as status and process monitoring on the mover. Sufficient performance and fast communication with the Twincat controller make it easy to connect sensors and actuators. Data communication is real-time capable and can synchronize system-wide events with μs precision in conjunction with Ethercat.

Modules instead of control cabinets

The MX system is intended to replace the conventional control cabinet.

© Beckhoff

According to the company, it is possible to replace the traditional control cabinet in many applications with the MX system. The starting point of the modular automation system is the so-called system baseplate made of aluminum. This can vary in size and contain up to three rows with a maximum of 24 plug connections (slots) each. The integrated module slots have Ethercat for communication and an integrated power supply with safety extra-low voltages and 400 V(AC) and 600 V(DC). In the largest expansion stage, a connected load of 400 V(AC) and 63 A is possible. Function modules from the IPC, I/O, motion, relay and system areas are plugged onto the system baseplate.