Ultrasonic Range Finder MB7092-WRC

Introduction

MB7092 sensor provides very short to long-range detection and ranging, in a compact, robust PVC housing, designed to meet IP67 water intrusion, and matches standard electrical ¾” PVC pipe fittings.This sensor also features high-power acoustic output along with real-time auto calibration for changing conditions (supply voltage sag, acoustic noise, or electrical noise), operates with supply voltage from 3V to 5.5V, detects objects from 0-cm to 765-cm (25.1 feet) and provides sonar range information from 20-cm out to 765-cm with 1-cm resolution. Objects from 0-cm to 20-cm range as 20-cm or closer.

The user interface formats included are pulse-width, Real Time Analog Envelope, and serial output. The sensor ignores smaller targets and only reports the range to the target with the largest acoustic return. Additional filtering in The MB7092 also rejects moving target clutter such as rain or snow, electrical noise, and outside acoustic noise.

Recommended Product for WR series
F-Option

Note: The F-Option design modification provides weather resistant sensors with extra protection against corrosive chemical environments.

Specifications

• IP67 weather resistant sensor
• Precise narrow beam
• Range: 25cm to 765cm (25.1 feet)
• Resolution: 1cm
• Supply: 3.0V to 5V
• Range data output format:
  -Real Time Analog Envelope
  -Pulse Width Modulation (PWM)
  -Serial (9600 baud rate)
• Data refresh rate: Up to 100 milliseconds (10Hz)
• Excellent for ranging large objects in the presence of cluttered or noisy environments
• Free run mode operation: continually measure and output range information
• Triggered mode operation: provides the range reading as desired
• Sensor operating frequency: 42KHz

Dimensions

Documents

MB7092 sensor datasheet
MB7092 sensor Beam width explanation

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