1. When the product is suitable for use, you must know what kind of effect you want to achieve.

The safety light curtains are applied on different devices - so the required parameter requirements will not be uniform. A brief introduction to safety light curtains. Some devices only need to protect the human body, some devices need to protect the arms, some devices need to protect the fingers, some devices need 220v voltage light curtains, and some require 24v voltage and so on.

2. Determine the resolution.

The resolution of the safety light curtain refers to the minimum size of the object that the grating can reliably protect, where the size is the optical axis spacing plus the width of a lens. Therefore, the resolution required by us in choosing different devices is different.

3. The height of the protection zone of the safety light curtain.

The height of the protection zone of the safety light curtain refers to the distance from the upper edge of the first grating in the sensing area of the safety light curtain to the lower edge of the last grating, which is an effective protection area. --After determining the protection height of the safety light curtain, the purpose required for safety protection can be more comprehensively achieved.

4. Safe distance.

The safety distance of the safety light curtain refers to the distance from the dangerous area that the equipment operator cannot reach.

In addition to the above matters needing attention, the safety light curtain also needs to consider the response time of the safety light curtain, whether it is anti-light interference, anti-magnetic interference, whether it is waterproof and dustproof, etc.