Cognex Barcode Scanner – The difference between a handheld scanner and a vision fixed barcode scanner

Create Date: 2024-8-30 12:03:23|Source: COGNEX/COGNEX

1. The appearance of the equipment is different: the fixed barcode scanner is small in size and has a large scanning window; Handheld barcode scanners have a smaller scanning window.

2. Different scanning methods: most barcode scanners support two modes of multi-line scanning and single-line scanning, and need to press the trigger button, and need to manually hand-scan the barcode of goods; Fixed barcode readers can be fixed above the assembly line and automatically scan the barcode of the item, eliminating the need for manual operation.

3. Different IP ratings: IP ratings are one of the important safety features of electrical products, and this set of numbers is often referred to as the enclosure protection level. This set of numbers means that the enclosure of the device ensures that the device can operate safely in the corresponding natural environment without causing insecurity inside. The IP rating generally consists of two numbers or additional letters: the first number indicates the level of protection against the ingress of solids, and the second number indicates the level of water resistance. The higher the number, the higher the level of protection.

4. Different scanning performance: The industrial application environment is very complex, sometimes it is necessary to scan barcodes under strong light, sometimes it needs to be operated outdoors, sometimes it is necessary to scan barcodes from a long distance, and sometimes it is necessary to scan barcodes with relatively high density. These factors make it impossible for ordinary barcode scanners to meet the special requirements of barcode capture in industrial environments.

Cognex Barcode Scanner – The difference between a handheld scanner and a vision fixed barcode scanner

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