Cameras LSIS 400i

Smart Camera Series LSIS 400i - Fast and simple quality assurance and identification through innovative and high-performance camera technology

Its advantages in detail

  • LSIS 462i: Measurement function facilitates efficient use in entirely new applications;
  • LSIS 462i: Three functions in one device (BLOB analysis, code reading, measurement through edge scanning);
  • Cost-effective – all in one device: illumination, image processing, image and program display, display of the results, interfaces;
  • Fast integration: Operation via standard web browser, networking via Ethernet;
  • Simple to operate: Well-structured software with online help, integrated display with control panel;
  • High availability: No configuration software to be installed separately, independent of operating system, all stored in the device;
  • Safe functioning: High homogeneous illumination over the whole field of view through specially developed lenses;
  • Flexible illumination for each application: Pulsed or continuous operation, 4 individually switchable illumination segments;
  • Different colours of the integrated illumination are available: white, infrared or RGBW;
  • No manual adjustment on lot changes: Automated, motor-driven focus and illumination adjustment;
  • No opening of the housing is required: Digital adjustment of the illumination and focus  position via software, protection against tampering and soiling;
  • Low integration expenses: All interfaces memory, (Ethernet, RS 232, 8x digital I / O) are integrated, no interfacing units are necessary ;
  • Short start-up times: Simple mounting with dovetail or threaded holes;
  • Industrial – robust: Safe with EMC, shock, vibrations, IP65 / 67, scratch resistant protective glass or plastic window, M 12 connection technology;
  • All from a single source: Fasteners, cable, adapter, connector, accessory lights and much more.

Faster integration through webConfig

  • Configuration directly via the web browser;
  • Faster and simpler access to the device via Ethernet interface;
  • No configuration software needs to be installed on the PC.

More flexible use through motor-driven focus adjustment

  • On lot changes, the new test program is loaded with the focus setting for the specific camera distance. By means of the motor-driven focus adjustment, the device moves to the appropriate focus position, i.e. no manual focusing is necessary on the device;
  • The motor-driven focus adjustment is also an advantage if the installation position of the machine is very limited or if the smart camera was mounted in such a way that it cannot be accessed from the outside during normal operation.

Better results through homogeneous illumination

  • Intense and uniformly illuminated rectangular field of view, particularly homogeneous at a distance from 50 mm to 250 mm to the test object;
  • Compared with conventional LED illumination, the recorded image is considerably more homogenous and more detailed. This results in better, faster and more reliable image processing.

LSIS 412i – the camera with the BLOB analysis

BLOB stands for “Binary Large Object” and identifies a contiguous area of pixels whose light intensity lies between defined limit values. By setting BLOB features, individual objects or object groups can be reliably detected and differentiated on the basis of their geometric features – also when other processes already supply incorrect results. Typical applications of the BLOB analysis are the check for presence, completeness or the type, position and orientation detection.

Fundamental evaluation criteria of objects in the BLOB analysis

  • Area: Summation of the pixels included in a BLOB; optional: Including possible holes within a BLOB;
  • Perimeter: Length in pixels of the outer contour of a BLOB;
  • Shape factor: Ratio between area and perimeter of the BLOB;
  • Height/ width: Height and width of the smallest rectangle that encloses the BLOB with sides parallel to the X and Y axes;
  • Center X / Y: X and Y coordinates of the center of area of the BLOB;
  • Length of the primary axis (1): Length of the smallest rotated rectangle that encloses the BLOB;
  • Length of the secondary axis (2): Height of the smallest rotated rectangle that encloses the BLOB;
  • Angle of the primary axis (3): Orientation of the primary axis – measured towards the “heavy” side of the BLOB, relative to the X axis (0°... 360°).

LSIS 422i - reliable reading of 1D and 2D codes

Innovative camera technology and decades of know-how from the area of 1D code reading are united in the stationary LSIS 422i code reader. It reads 1D and 2D codes with absolute reliability, both printed and directly marked. And it does so omnidirectionally, statically, or with fast motion, codes with high or low contrast as well as inverted or reflected codes – even a reference code comparison is possible. The innovations of the LSIS 400i series, such as outstanding illumination and motor-driven focus adjustment assist here.

Important features:

  • Reads the most important 1D and 2D codes;
  • Reading of printed, laser-etched or dot-peened codes;
  • Multiple codes can be read – up to 99 codes on each image;
  • Default setting can be used to read 90 % of all codes- optimization for specific code types or increasing the read performance is possible;
  • Display of the code content, configurable data output;
  • Evaluation of the code quality of printed codes on the basis of quality parameters for 1D and 2Dcodes;
  • Commissioning and operation via standard web browser – no software installation Necessary;
  • Reference code comparison function.

LSIS 422i offers maximum reading reliability with numerous applications:

  • Automotive industry and its suppliers;
  • Circuit board manufacturing;
  • Semiconductor, photovoltaic and solar;
  • Packaging (Food, Beverage and Pharma);
  • Conveyor/storage systems;
  • In general: traceability.

LSIS 462i - quality inspection and code reading in one device

In addition to Blob analysis and code reading, the LSIS 462i smart camera offers the option of measuring distances and geometric shapes such as circles, lines and edges, both with high detection reliability and under a single user interface. With the edge scanning process, all detectable edges can be tested for completeness (edge counting). The LSIS 462i smart camera can also be used anywhere different labels have to be detected and evaluated at high speed. It reads printed and directly marked 1D/2D-codes, independent of contrast, with absolute reliability. The new version of our top product is the best and – thanks to its attractive price – the most efficient solution for many applications.

Important features:

  • The new measurement function in the LSIS 462i makes possible minimal tolerances and thereby reduces e.g., the scrapping of good parts;
  • Three functions in one device: BLOB analysis, code reading, measurement through edge scanning);
  • Reliable detection of objects or object groups on the basis of geometric features;
  • Test for presence, completeness, type, position and orientation;
  • Position correction in X, Y and rotation (0 ... 360°);
  • Omnidirectional reading of the most important 1D and 2D codes with reference code  comparison;
  • Reading of printed and directly marked codes, (up to 99 codes on each image);
  • Evaluation of the code quality of printed codes;
  • Storage of maximum 100 check programs on the device;
  • Commissioning and operation via standard web browser – no software installation necessary.

The LSIS 462i is suitable for a variety of tasks in quality caps and code reading inspection and code reading, e.g.:

  • Automotive industry and its suppliers;
  • Circuit board manufacturing;
  • Packaging (Food, Beverage and Pharma);
  • Semiconductor, photovoltaic and solar.


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