RS485 Ultrasonic Rangefinder Sensor 10 to 80 cm Distance Measurement - Modbus RTU, IP65
RS485 Ultrasonic Rangefinder Sensor 10 to 80 cm Distance Measurement - Modbus RTU, IP65 - Image 2
RS485 Ultrasonic Rangefinder Sensor 10 to 80 cm Distance Measurement - Modbus RTU, IP65 - Image 3
RS485 Ultrasonic Rangefinder Sensor 10 to 80 cm Distance Measurement - Modbus RTU, IP65 - Image 4
SKU: SENS-4161
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RS485 Ultrasonic Rangefinder Sensor 10 to 80 cm Distance Measurement - Modbus RTU, IP65

₹6,389.00 (Inclusive of all taxes)
Out of Stock

This RS485 ultrasonic rangefinder sensor provides precise distance measurement from 10 to 80 cm using Time-of-Flight (ToF) technology. Featuring a Modbus RTU interface, it is designed for robust integration into industrial PLCs, SCADA systems, and automation projects requiring reliable, IP65-protected distance sensing.

Features

  • Ultrasonic Time-of-Flight (ToF) measurement with 10 to 80 cm range
  • RS485 Modbus RTU output for industrial network communication
  • High 1mm resolution and ±1cm accuracy for precise detection
  • IP65-rated enclosure for dust and water resistance in harsh environments
  • Wide 5.0 to 12.0 V DC operating voltage compatibility

Out of stock

Description

This industrial-grade ultrasonic distance sensor employs a precise Time-of-Flight (ToF) principle to measure object proximity from 10 to 80 cm. It transmits an ultrasonic pulse and calculates distance based on the echo return time, providing stable and repeatable readings suitable for automated control systems.

Housed in an IP65-protected enclosure, the sensor is resilient against dust ingress and water jets, making it suitable for outdoor or challenging industrial environments. Its RS485 Modbus RTU interface allows for easy daisy-chaining and integration into multi-node sensor networks, supporting configurable baud rates from 9600 to 115200 bps for flexible communication setup.

Key Features

  • Industrial Communication: RS485 Modbus RTU interface enables reliable long-distance data transmission and network integration.
  • High Precision Sensing: Delivers 1mm resolution and ±1cm accuracy within its specified 10-80 cm measurement range.
  • Robust Environmental Protection: IP65 rating ensures reliable operation in dusty or wet conditions.
  • Wide Voltage Input: Supports 5.0 to 12.0 V DC, compatible with common industrial and embedded power supplies.
  • Fast Response: Provides distance updates with a rapid 500ms response time for real-time monitoring.
  • Compact & Durable Build: Compact form factor with a durable housing designed for industrial mounting and longevity.

Applications

  • Industrial bin and hopper level monitoring for granular materials.
  • Object detection and positioning on automated assembly lines and robotic arms.
  • Parking guidance and vehicle presence detection in automated garages.
  • Liquid level sensing in protected outdoor tanks or reservoirs.
  • Proximity sensing for AGVs (Automated Guided Vehicles) and mobile robots.

Technical Specifications

Item TypeUltrasonic Rangefinder Sensor
Operating PrincipleUltrasonic Time-of-Flight (ToF)
Measurement Range10 to 80 cm
Accuracy±1cm
Resolution1 mm
Output InterfaceRS485 (Modbus RTU)
Supply Voltage5.0 ~ 12.0 V DC
Baud Rate9600, 19200, 38400, 57600, 115200 bps
Response Time500 ms
Ingress ProtectionIP65
Dimensions (L x W x H)170 x 130 x 130 mm
Weight20 g

Frequently Asked Questions

What is the communication protocol for this ultrasonic sensor?

This sensor uses an RS485 interface with the Modbus RTU protocol. It supports configurable baud rates (9600 to 115200 bps) and standard Modbus registers for reading distance values, making it compatible with PLCs, SCADA systems, and industrial data acquisition units.

What is the minimum and maximum measurable distance?

The sensor's effective measurement range is from 10 cm to 80 cm. Objects closer than 10 cm may not be detected reliably, and the maximum reporting distance is 80 cm as per its specified operating range.

Can this sensor be used outdoors?

Yes, the sensor's IP65 rating provides protection against dust ingress and low-pressure water jets from any direction, making it suitable for outdoor use or in damp industrial environments. However, it is not designed for submersion.

What power supply does this sensor require?

It operates on a wide DC voltage range of 5.0 to 12.0 volts. Ensure your power source is stable and can provide sufficient current. The RS485 communication lines should be connected according to standard A/B line conventions for proper network operation.

Package Includes

  • 1 x RS485 Ultrasonic Rangefinder Sensor

Additional Information

Weight 0.02 kg
Dimensions 17 × 13 × 13 cm

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