Application Notes for Infrared Sensors – Turck

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

The infrared sensor is a very important part of the infrared detection system, but it is very delicate, and if you are not careful in use, it may cause damage to the infrared sensor. Therefore, the following points should be paid attention to in the application of infrared sensors:

                              Application Notes for Infrared Sensors – Turck

1. We must pay primary attention to understand the performance indicators and application scale of infrared sensors, and master its application conditions.

2. It is necessary to pay attention to the operating temperature of the sensor, and generally select the infrared sensor that can operate at room temperature for easy protection.

3. Properly adjust the operation point of the infrared sensor. In general, there is an optimal operating point for the sensor. As long as the operation is at the optimal operating point, the signal-to-noise ratio of the infrared sensor is maximum.

4. Select the appropriate preamplifier to cooperate with the infrared sensor to obtain the best detection effect.

5. The modulation frequency matches the frequency response of the infrared sensor.

6. The optical part of the sensor should not be touched or rubbed by hand to prevent damage and staining.

7. Pay attention to moisture-proof, anti-vibration and anti-corrosion when storing the sensor.

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