Leuze DCR 100i: Code Reading Without Compromise

Leuze's new DCR 100i code reader reliably reads 1D and 2D barcodes and features an adjustable focus to adapt to different working distances within the reading field.

Leuze's new DCR 100i code reader reliably reads 1D and 2D codes, including DPM codes.

Whether for printed circuit boards, subassemblies or moving packages, traceability and quality control in industrial production require sensors capable of reliably detecting barcodes. This is precisely the role of Leuze's new DCR 100i code reader. Thanks to its high-resolution 1,3 megapixel CMOS imager, it ensures precise reading of 1D and 2D codes. Its simple commissioning and intuitive software also make integration easier.

The Sensor People at Leuze have equipped the DCR 100i reader with powerful decoding algorithms and flexible focus zones. The sensor thus reliably detects small 1D and 2D codes, even at different distances. With a frame rate of 120 images per second, the DCR 100i can also capture fast-moving objects, which makes it particularly suitable for systems operating at process speeds of up to 2 meters per second.

DPM (Direct Part Marking) codes, applied directly to components, are also detected. This capability is particularly important in the electronics industry. Another advantage: the wide field of view of the DCR 100i makes it possible to read several codes simultaneously. The reader can thus efficiently identify complex or grouped packages.

Precise focus
Operators can flexibly adapt the DCR 100i to different working distances, code sizes and surfaces thanks to its manually adjustable focus. Four focus ranges are available, from a very short distance of 40 mm up to a working distance of 550 mm. They deliver sharp images and high read rates, whatever the application. Operators thus enjoy great flexibility to meet different industrial usage scenarios.

Commissioning in record time
The code reader can be configured directly on the device. The integrated trigger and teach-in buttons, combined with automatic adjustment of exposure, illumination and decoding, enable fast and reliable commissioning without the need for a PC.

The DCR 100i series offers Ethernet connectivity and supports industrial protocols such as Modbus and TCP/IP, as well as the RS232 serial interface. The reader can thus be seamlessly integrated into different automation systems.

Thanks to its wide field of view, the DCR 100i reader can simultaneously read several barcodes and 2D codes. Its imager is optimized for vertical mounting and offers a wide horizontal field of view as well as optimized reading performance.

Robust design
The DCR 100i also stands out for its compact and robust design. Its sturdy aluminum housing, with IP64 degree of protection, effectively protects the device against dust and water splashes. A glass cover provides lasting protection for the optics.

With its compact dimensions of 44 × 53 × 29 mm, the code reader integrates easily into industrial environments, even where space is limited.