DYP-A01ANY4B-V2.1 Ultrasonic Rangefinder Module - 28-750cm Range, RS485/UART/PWM/Switch Output, IP67
DYP-A01ANY4B-V2.1 Ultrasonic Rangefinder Module - 28-750cm Range, RS485/UART/PWM/Switch Output, IP67 - Image 2
SKU: SENS-4019
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DYP-A01ANY4B-V2.1 Ultrasonic Rangefinder Module - 28-750cm Range, RS485/UART/PWM/Switch Output, IP67

₹1,947.00 (Inclusive of all taxes)
Out of Stock

The DYP-A01ANY4B-V2.1 is a high-precision ultrasonic distance sensor module offering a 28-750cm measurement range with multiple output interfaces including RS485, UART, PWM, and a switch output. It is designed for easy integration with microcontrollers like Arduino, Raspberry Pi, and industrial PLCs, featuring an IP67-rated housing for reliable operation in demanding environments.

Features

  • Wide ultrasonic sensing range from 28 cm to 750 cm with high precision.
  • Multi-interface support: RS485 Modbus, UART (auto/controlled), PWM, and switch output.
  • IP67-rated waterproof and dustproof housing for harsh industrial and outdoor use.
  • Low power operation with 10mA average current and <10µA standby.
  • Internal temperature compensation ensures stable readings across -15°C to +60°C.

Out of stock

Description

The DYP-A01ANY4B-V2.1 ultrasonic rangefinder employs high-frequency sound waves to measure distances with millimeter-level accuracy. It integrates advanced signal processing and internal temperature compensation to maintain precision across its full operating temperature range, making it suitable for environments with fluctuating thermal conditions.

Designed for system-level integration, the module provides flexible communication via RS485 for industrial networks, UART for direct microcontroller connection, PWM for analog-style output, and a configurable switch output for threshold-based detection. Its compact, IP67-sealed construction ensures long-term reliability in applications exposed to dust, moisture, and mechanical stress.

Key Features

  • High-Precision Ranging: Measures distances from 28 cm to 750 cm with an accuracy of ±(1 + S * 0.3%).
  • Versatile Output Interfaces: Selectable RS485 (Modbus), UART, PWM, and switch output for maximum application flexibility.
  • Robust Environmental Protection: IP67 rating guarantees protection against dust ingress and temporary water immersion.
  • Optimized Power Profile: Features low average current draw (10mA) and ultra-low standby current (<10µA) for battery-powered systems.
  • Integrated Temperature Compensation: Built-in compensation algorithm corrects for speed-of-sound variations, ensuring stable performance from -15°C to +60°C.
  • Compact Form Factor: Small footprint and lightweight design facilitate easy mounting and integration into space-constrained projects.

Applications

  • Industrial bin and silo level monitoring for waste management and material handling.
  • Parking space detection and vehicle presence sensing in smart parking systems.
  • Obstacle detection and ranging for autonomous mobile robots (AMRs) and AGVs.
  • Human presence detection and proximity sensing for security and automation.
  • Liquid level measurement in non-contact tanks and reservoirs.

Technical Specifications

Model NumberA01ANY4B-V2.1
SeriesDYP-A01A
Measurement Range28 cm to 750 cm
Output InterfacesRS485, UART (Auto/Controlled), PWM, Switch
Operating Voltage3.3V to 5.0V DC
Average Current10 mA
Standby Current< 10 µA
Ingress ProtectionIP67 (Dustproof & Waterproof)
Operating Temperature-15°C to +60°C
Dimensions (LxWxH)10 x 7 x 4 cm
Weight0.038 kg

Frequently Asked Questions

What are the available communication interfaces on this ultrasonic sensor?

The module provides four distinct output modes: RS485 Modbus for industrial network integration, UART (both auto-reporting and command-controlled) for direct MCU communication, a PWM signal proportional to distance, and a configurable switch output that triggers at a preset threshold. This flexibility allows it to interface with PLCs, Arduino, Raspberry Pi, and other control systems.

How does the IP67 rating benefit the sensor's application?

The IP67 (Ingress Protection) rating signifies complete protection against dust ingress and the ability to withstand temporary immersion in water up to 1 meter for 30 minutes. This makes the sensor suitable for outdoor use, harsh industrial environments, washdown areas, and any application where exposure to moisture, rain, or dust is a concern.

What is the power consumption and operating voltage range?

The sensor operates from a 3.3V to 5.0V DC supply. It features a low-power design with an average operating current of approximately 10mA. In standby mode, the current drops to less than 10µA, making it highly suitable for battery-powered or energy-harvesting applications where minimizing power draw is critical.

Does the sensor require external calibration or compensation?

No, the module includes built-in internal temperature compensation. This feature automatically adjusts the speed-of-sound calculations based on ambient temperature, ensuring accurate and stable distance readings across its specified operating temperature range of -15°C to +60°C without requiring manual user intervention.

Package Includes

  • 1 x DYP-A01ANY4B-V2.1 Ultrasonic Rangefinder Module

Additional Information

Weight 0.038 kg
Dimensions 10 × 7 × 4 cm

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