MB7380 Datasheet | MaxBotix

features 1-mm resolution, target-size and operating-voltage pensation for improved accuracy, superior rejection of outside noise sources, internal speed-of-sound temperature pensation and optional external speed-of-sound temperature pensation. The HRXL-Max Sonar-WR/WRC models are available in 1.5-meter, 5-meter, or 10-meter models. This ultrasonic sensor detects objects from 1-mm and ranges to objects from 30-cm- to maximum range. Objects closer than 30-cm- are typically reported as 30-cm- . The interface output formats are pulse width, analog voltage, and digital serial in either RS232 (MB736X/MB7375) or TTL (MB738X/MB7395). Factory calibration is standard. - For select sensors this distance is 50-cm, refer to pages 4 and 5. Precision Ultrasonic Range Sensing - Range-finding at a fraction of the cost of other precision rangefinders - Reading-to-reading stability of 1-mm at 1-meter is typical1 - Accuracy is factory-matched providing a typical accuracy of 1% or better 1,2 - Internal temperature pensation is standard and optional external temperature pensation - Determines range to largest object (MB7368, MB7369, MB7388, MB7389) - Determines range to first detectable object (MB7360, MB7363, MB7366, MB7367, MB7375, MB7380, MB7383, MB7386, MB7387, MB7395) - Excellent clutter rejection - Additional chemical resistance available6 Very Low Power Requirements - Fast first reading after power-up eases battery requirements - Wide, low supply voltage of 2.7V to 5.5V requirements eases battery powered design - Low current draw reduces current drain for battery operation - Very low-power rangerfinder, excellent for multiple sensor or battery based systems Easy to Use ponent Module - Gracefully handles other ultrasonic sensors5 - Stable and reliable range readings and excellent noise rejection make the sensor easy to use for most users - Easy to use interface with distance provided in a variety of outputs - Target size pensation provides greater consistency and accuracy - Sensor...