The FBPS 600i safety bar code positioning system from Leuze is now also available with PROFIsafe interface. This makes integration particularly easy to implement.
The interface allows users to connect the device directly to a safe PLC. Alternatively, the safety bar code positioning system is also available with two SSI interfaces. Both models are suitable for applications up to Performance Level e, for example for the exact positioning of cranes including stacker cranes. A key advantage of all models is that they reliably detect positions using just one sensor giving the benefit of significantly lower integration and maintenance costs.
Direct PLC integration
The PROFIsafe interface allows users to integrate the FBPS 600i safe barcode positioning system directly into the safety control system. This device also has a non-safe SSI interface. This allows a connection to the machine drive system. The PROFIsafe model also offers a safe speed output function. Configuration can be conveniently carried out either through the hardware manager using a GSDML file or directly via the drive systems configuration settings. Another advantage: Thanks to the integrated switch, multiple devices can be connected in series using a linear topology, if needed.
Angled scanning beam for maximum reliability
The FBPS 600i safe barcode positioning system is exceptionally reliable and consists of the FBPS reading head installed on the moving machine and the extremely robust BCB UV-resistant barcode tape fixed in parallel. The FBPS 600i captures multiple codes with each scanning process. The software then uses the codes to determine highly accurate position values. Leuze has designed the positioning system so that the scanning beam is angled – as a result, it scans each code at different points as it moves. This prevents reading errors caused by local soiling or damage. An additional advantage is the fast response time of 10 milliseconds, which allows use even on very fast stacker cranes.
One screw is enough
Installation is made easy by the wide working range of 50 to 170 millimetres and the clever fastening system. The device is securely attached to the clamp bracket with just one easily accessible screw. This means that the FBPS 600i can be quickly replaced for servicing or maintenance.
For more info visit: www.leuze.com
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