Product Description:

The VSS112Q21.M53P-000 is a smart vision sensor supplied by B&R Automation within the 8I6 ACOPOS Inverters series. This compact camera module performs a single active vision function to detect, verify, or guide parts directly on a machine without requiring an external PC. It combines image capture, preprocessing, and integrated lighting in one housing, reducing communication delays between visual inspection and machine control. The sensor connects through the control network used by the motion system, which helps reduce separate cabling in automated production lines. Its integrated design supports inspection tasks where installation space is limited and image results must be available quickly for downstream control decisions.

Image processing is handled by a Cortex A9 i.MX6 dual-core processor operating at 800 MHz. Its processing architecture supports parallel execution of inspection algorithms while maintaining consistent cycle times. The board carries 1 GB of DDR memory for temporary image buffers and a 512 kB L2 cache that reduces external memory access during convolution, edge-detection, and blob-analysis operations. A rolling-shutter sensor captures 1.3 MP grayscale or color images and streams them at up to 90 fps, supporting the inspection of parts moving on high-speed conveyors. Standard preprocessing provides the resources needed for moderate feature extraction. The optical assembly uses an S-mount interface and an F4 macro lens designed for close-range imaging. A glass diffuser covers the optics and helps protect internal components from oil mist and dust.

The optical path provides a field of view of 37°, allowing the sensor to capture a practical inspection area from a compact mounting position. Its lens has a focal length of 12 mm (macro), helping barcodes, fiducials, and small component features remain sharp when the sensor is positioned near the target. Illumination is generated by 16 LEDs arranged in four multicolored segments. These segments can emit red, green, blue, or lime light through a type 2 LED lens, allowing contrast to be adjusted for surfaces with different colors and reflective properties. The unit is intended for area imaging rather than line-scan applications. It belongs to the Integrated Machine Vision product range and uses the Smart Sensor configuration for localized image acquisition and processing.