█ SCOPE
This specification includes 40C16T/R-1B ultrasonic sensor size, characteristics, performance parameters and precautions, before using this product, please read this specification. 40C16T-1B is the transmitter, 40C16R-1B is the receiver. It generally can be used for ultrasonic range finder, ultrasonic sensor for non-contact detect objects, ultrasonic distance sensor, ultrasonic automation control, etc. If you have any questions for other applications, please contact us for details.
█ OUTLINE DIMENSION
█ CHARACTERISTICS
Part Number | 40C16T-1B | 40C16R-1B |
Construction | Open structure type | Open structure type |
Using Method | Transmitter | Receiver |
Nominal Frequency | 40.0±1.0KHz | 40.0±1.0KHz |
Sound Pressure | 114dB min | -- |
Sensitivity | -- | -68dB min. |
Capacitance | 2500Pf±20% | 2500Pf±20% |
Max. Input Voltage | 80Vp-p | 80Vp-p |
Directivity | 60°±15°(-6dB) | 60°±15°(-6dB) |
Distance of Detection | 0.4～15m | 0.4～15m |
Resolution | 10mm | 10mm |
Operating Temperature | -20℃～+70℃ | -20℃～+70℃ |
Storage Temperature | -40℃～+85℃ | -40℃～+85℃ |
Material of Cover | Aluminum Alloy | Aluminum Alloy |
█ APPLICATIONS
This model of open-type ultrasonic sensor, measuring distance is far, reaching more than 15 meters, large angle, strong signal, but not waterproof, used for various obstacle avoidance cars in the real, parking lot measurement, smart lights and anti-theft alarm The application of the class.
The obstacle avoidance trolley uses ultrasonic waves for distance measurement, and determines the direction of travel of the trolley according to the measurement distance. Simplify the handling of obstacle avoidance and turn right as long as there are obstacles. An ultrasonic sensor is used, so it is only possible to avoid obstacles in front of the object. The car adopts a three-wheel structure and the speed difference is used for direction control. If multiple obstacle avoidance is required, the ultrasonic sensor needs to be installed in multiple directions.
