Overview
The MB7363 HRXL-MaxSonar-WRLS is a high-resolution ultrasonic sensor designed for long-range precision distance measurement in difficult environments. With a range capability of 50 cm to 10 m and a 1 mm resolution, this sensor ensures accurate and reliable measurements. it features a advanced filtering firmware which prioritizes detecting the largest ultrasonic reflection while rejecting smaller clutter and noise.
It operates on a wide voltage range of 2.7V to 5.5V and consumes a nominal current of 2.3mA, the sensor is energy-efficient and well-suited for battery-powered devices. The MB7363 offers multiple output options, including pulse width, analog voltage, and RS232 serial-data allowing seamless integration into various systems.
It is designed with built-in temperature compensation to ensure consistent accuracy across an operating temperature range of -40°C to +65°C.
Designed to withstand harsh environmental conditions, the MB7363 is IP67-rated for weather resistance and offers optional chemical resistance for even more demanding environments.
Ordering Guide
Please refer the table below and contact our support, if you would like to order other than the base variant.
For more details please refer the OEM website for reference. (Click Here)
Specification
Technical specification for MaxBotix MB7363 HRXL-MaxSonar-WRLS.
| Feature | Specification |
|---|---|
| Range | 50 cm to 10 meters |
| Resolution | 1 mm |
| Outputs | Pulse width, Analog voltage, RS232 serial |
| Operating Voltage | 2.7V to 5.5V |
| Current Draw | Nominal: 2.3mA at 3.3V; Peak: ~49mA at 3.3V |
| Beam Width | Factory calibrated |
| Operating Temperature | -40°C to +65°C |
| Enclosure Rating | IP67 (weather-resistant) |
| Accuracy | Typically within 1% |
| Size | Compact design with optional mounting threads |
| Special Features | High sensitivity, excellent noise rejection |
Pinout
Pinout for MaxBotix MB7363 HRXL-MaxSonar-WRLS.
| Pin | Function | Description |
|---|---|---|
| 1 | Temperature Sensor Connection | Optional connection to an external temperature sensor for improved accuracy. Leave unconnected if not used. |
| 2 | Pulse Width Output | Outputs a pulse width representation of the distance with a scale factor of 1 µs per mm. |
| 3 | Analog Voltage Output | Outputs a scaled analog voltage representation of the distance, referenced to sensor ground and Vcc. |
| 4 | Ranging Start/Stop | Internally pulled high. Bring low to stop ranging, high for 20 µs or longer to command a range reading. |
| 5 | Serial Output | RS232 serial output (ASCII format) with distance data. Uses a 9600 baud rate with 8 data bits, no parity, and one stop bit. |
| 6 | V+ | Positive power supply (2.7V to 5.5V). Ensure clean DC power for optimal performance. |
| 7 | GND | Ground connection and circuit common. |
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