SKU: SENS-1420
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PONO WTT300-300m Single-Point ToF LiDAR Distance Sensor Module, UART/I2C, 9-36V, 1KHz/50Hz

₹47,049.00 (Inclusive of all taxes)
Out of Stock

The PONO WTT300 is a high-performance single-point ToF LiDAR distance sensor module offering long-range measurement up to 300 meters. It features a wide 9-36V DC input range for industrial compatibility, UART/I2C communication interfaces, and selectable 1KHz or 50Hz output frequencies for flexible integration into robotics, surveying, and automation systems.

Features

  • Long-range DTOF measurement from 0.05m to 300m (90% reflectivity)
  • High accuracy of ±10cm or 1% of reading for precise distance data
  • Robust 100KLux ambient light immunity for reliable outdoor operation
  • Dual selectable output frequencies: 1KHz for high-speed or 50Hz for standard applications
  • Wide 9-36V DC supply voltage range suitable for industrial power systems

Out of stock

Description

The PONO WTT300 utilizes advanced Direct Time-of-Flight (DTOF) technology with a 905nm laser source to deliver stable and accurate distance measurements over an extensive range. Its compact, lightweight design houses a sophisticated optical system with a narrow ~4mrad field of view, minimizing interference from peripheral objects.

Engineered for harsh environments, the module operates reliably from -20°C to +60°C and maintains performance under intense ambient light up to 100,000 lux. The Class 1 laser safety rating ensures eye-safe operation, making it suitable for a wide array of applications where personnel may be present.

Key Features

  • Advanced DTOF (Direct Time of Flight) technology for precise long-range sensing
  • High ambient light immunity (100KLux) ensures stable performance in bright outdoor conditions
  • Dual-frequency operation (1KHz / 50Hz) provides flexibility for high-speed or standard sampling needs
  • Wide operating voltage range (9-36V DC) enables direct integration with industrial power rails and vehicle systems
  • Compact and lightweight aluminum housing (~20g) designed for easy mounting in space-constrained applications
  • UART and I2C digital communication interfaces offer simple connectivity to microcontrollers, PLCs, and single-board computers
  • Class 1 laser safety certified for eye-safe operation in populated environments
  • Low power consumption (1.2W typical) for energy-efficient system design

Applications

  • Autonomous mobile robot (AMR) and AGV navigation and obstacle detection
  • Precision surveying, mapping, and topographic measurement systems
  • Industrial crane and hoist anti-collision and load positioning
  • Unmanned aerial vehicle (UAV) altitude hold and terrain following
  • Port automation and container positioning in logistics yards

Technical Specifications

Measurement Range0.05m to 300m (90% reflectivity)
Accuracy±10cm or 1% of reading
Output Frequency1KHz or 50Hz (selectable)
Ambient Light Immunity100,000 Lux
Supply Voltage9–36V DC
Power Consumption1.2W (typical)
Communication InterfaceUART, I2C
Laser Wavelength905nm
Laser Safety ClassClass 1
Field of View (FOV)~4mrad
Operating Temperature-20°C to +60°C
Dimensions (L x W x H)33mm x 34mm
Weight~20g

Frequently Asked Questions

What is the difference between the 1KHz and 50Hz output modes on the WTT300?

The 1KHz mode provides high-speed distance updates (1000 measurements per second), ideal for fast-moving robotics or dynamic control systems requiring rapid feedback. The 50Hz mode offers standard industrial sampling suitable for most monitoring, surveying, and navigation applications where extreme speed is not critical.

How do I communicate with the WTT300 sensor module?

The module supports both UART (serial) and I2C digital communication protocols. You must configure the desired interface via the provided cable and matching protocol settings on your host controller (e.g., Arduino, Raspberry Pi, PLC). The default baud rate and I2C address are specified in the product datasheet.

What power supply is required for the 9-36V DC input?

The WTT300 requires a stable DC power source within 9 to 36 volts. A 12V or 24V industrial supply is commonly used. Ensure the power source can deliver at least 100mA (1.2W) and is properly filtered to minimize electrical noise, which can affect measurement stability.

Can this sensor operate reliably outdoors in direct sunlight?

Yes, the WTT300 is designed with high ambient light immunity up to 100,000 lux, allowing it to function reliably in bright outdoor conditions, including direct sunlight. Its 905nm laser and optical filtering are optimized to reject broad-spectrum ambient light interference.

What is the minimum detection distance and how is accuracy affected at long range?

The minimum detection distance is 0.05 meters (5 cm). Accuracy is specified as ±10cm or 1% of the measured value, whichever is greater. Therefore, at the maximum 300m range, the accuracy would be ±3 meters (1% of 300m). For best results, ensure the target has sufficient reflectivity.

Package Includes

  • 1 x PONO WTT300-300m Single-Point ToF LiDAR Distance Sensor Module
  • 1 x 5-Pin 50cm Cable

Additional Information

Weight 0.02 kg
Dimensions 3.3 × 3.4 cm