Advantages of visual sensors in industrial automation

      In factory automation, vision sensors are a class of machine vision systems designed to perform simple error-proofing applications such as presence/absence checks and provide pass/fail results in unstructured environments. Vision sensors combine the photo-taking power of cameras with the processing power of computers to make judgments related to manufactured parts or products, including location, quality and integrity.

Sensors are often used in work cells to collect data for inspection, or to trigger other equipment. These sensors fall into several categories: optoelectronic, fiber optic, close range, ultrasonic, and visual, which are all common sensor types. Its advantages are:

1. Identify functional features that cannot be recognized by photoelectric sensors

Vision sensors can locate and inspect highly patterned functional features that other sensors cannot.

2. No external trigger required

The vision sensor uses patented multi-dimensional image analysis to determine whether a component is present, thereby solving the problem of imprecise component positioning.

3. Detect the functional characteristics of multiple workpieces

A single vision sensor can perform multiple inspections in the target image.

4. Suitable for smart monitor or PC

Operators can set new parameters or adjust existing inspections on a PC for simple interaction on the factory floor.

5. Optimize lighting, brightness and image contrast

Modular vision sensors can be equipped with flexible lighting and filter options to produce better images and achieve more consistent and reliable results.

6. Deal with dislocation and change

Vision sensors can detect objects at any speed or position on the production line - without the need for mechanical fixtures.

7. Simple and easy to use

A simple development environment designed for new and existing users.

If you need to know more about vision sensors, industrial smart cameras, industrial ID readers, machine vision software and other product-related information, please call us!