Traceability and quality control in industrial production, whether on moving packaging, printed circuit boards, or assemblies, depend on sensors that read barcodes reliably. The Leuze DCR 100i series code reader addresses this need with precise 1D and 2D code reading powered by a high-resolution 1.3-megapixel CMOS imager. Commissioning is designed to be straightforward, and the software is intuitive, helping users get the system running quickly and manage it easily in everyday operation.

Leuze DCR 100i: accurate barcode detection at different distances up to 2 m/s

The Leuze DCR 100i code reader combines powerful decoding algorithms with flexible focus areas to read small 1D and 2D barcodes reliably, even at different working distances. Its 120 fps frame rate supports stable reading on fast-moving products, which is why it fits high-throughput systems with process speeds of up to two meters per second.

DPM codes applied directly to components are also detected. This is particularly important in the electronics industry. Another advantage: The DCR 100i’s large field of view allows it to read multiple codes simultaneously. This allows it to identify complex or grouped packaging efficiently.

Exact focus
System operators can flexibly adapt the DCR 100i to different working distances, code sizes and surfaces using the manually adjustable focus. Four selectable focus ranges – from very short (40 mm) to a long operating range (550 mm) – enable sharp images and high read rates in any application. This gives system operators maximum flexibility for various industrial application scenarios.

Integrated in no time

DCR 100i Series — The DCR 100i code reader can read multiple bar codes and 2D codes simultaneously with its large field of view. Its imager is optimized for vertical mounting and provides a wide horizontal field of view as well as optimized reading rates. (Photo: Leuze)

Users can conveniently set up the code reader directly on the device: integrated trigger and teach buttons as well as automatic adjustment of exposure, illumination and decoding allow fast and error-free commissioning without requiring a PC. The DCR 100i series provides Ethernet connectivity and supports industrial protocols such as Modbus and TCP/IP, as well as the RS232 serial interface. This allows the device to be integrated seamlessly into different automation systems.

Robust design
The DCR 100i also stands out for its compact and robust design: The sturdy aluminum housing with protection class IP64 reliably protects the device from dust and splash water. A glass cover provides lasting protection for the optics. With its space-saving dimensions (44 x 53 x 29 millimeters), the code reader is easy to integrate into industrial environments.