SKU: SENS-4287
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BWSENSING LEC215 2D Electronic Compass Sensor (RS485)

₹7,429.00 (Inclusive of all taxes)
Out of Stock

The BWSENSING LEC215 is a high-precision 2D electronic compass sensor with RS485 output, designed for industrial heading detection and navigation systems. It operates on a 5V DC supply and offers robust performance in harsh environments from -40°C to +85°C.

Features

  • High-precision 2D heading measurement with ±2° (RMS) accuracy and 0.1° resolution.
  • Robust RS485 communication interface with configurable baud rates from 2400 to 115200.
  • Built-in hard and soft magnetic interference compensation for reliable operation in distorted fields.
  • Compact, ruggedized housing measuring 55 x 37 x 24 mm with an operating temperature of -40°C to +85°C.
  • Fast startup time under 3 seconds and high output frequency up to 50 Hz for real-time control.

Out of stock

Description

The BWSENSING LEC215 is a magnetoresistive 2D electronic compass engineered for precise horizontal heading detection. It utilizes advanced magnetic sensing elements paired with integrated signal conditioning to deliver stable and accurate azimuth data, even in the presence of external magnetic disturbances.

Designed for industrial durability, the sensor features a wide operating temperature range and is housed in a compact, robust enclosure suitable for integration into marine surveying equipment, autonomous platforms, and mechanical control systems. Its selectable output interfaces, including RS485, provide flexible connectivity for various data acquisition and control architectures.

Key Features

  • High-accuracy magnetoresistive sensing with ±2° RMS heading error.
  • 0.1° digital resolution for precise directional control and navigation.
  • Onboard hard-iron and soft-iron magnetic distortion calibration algorithms.
  • Ruggedized design with an operating temperature range from -40°C to +85°C.
  • Multiple output interface support: RS485, RS232, and TTL logic levels.
  • Fast system startup and data output frequency up to 50 Hz.
  • Compact form factor (55 x 37 x 24 mm) for space-constrained installations.
  • 5V DC power supply for easy integration with common industrial logic and microcontroller systems.

Applications

  • GPS-assisted navigation and heading correction for autonomous vehicles and drones.
  • Marine surveying and offshore platform orientation monitoring.
  • Directional control and positioning in agricultural and construction machinery.
  • Heading reference for handheld geological exploration and surveying instruments.
  • Integration into robotic platforms and automated guided vehicles (AGVs) for precise navigation.

Technical Specifications

Manufacturer Part NumberLEC215
Sensor Type2D Electronic Compass
Operating Voltage5 V DC
Sensing Range0° to 360°
Accuracy (RMS)±2°
Resolution0.1°
Repeatability0.5°
Output InterfaceRS485 (also supports RS232, TTL)
Output FrequencyUp to 50 Hz
Communication Baud Rate2400 - 115200 baud
CalibrationHard & Soft Magnetic Calibration
Operating Temperature-40 °C to +85 °C
Dimensions (L x W x H)55 x 37 x 24 mm
Weight115 g

Frequently Asked Questions

What is the power supply requirement for the LEC215 compass sensor?

The LEC215 requires a single 5V DC power supply. Ensure your system can provide a stable 5V source within the specified current draw to guarantee optimal sensor accuracy and communication stability.

What communication interfaces does the LEC215 support?

The sensor natively supports RS485 communication, as indicated in the title. It is also capable of RS232 and TTL-level serial output. The baud rate is configurable between 2400 and 115200 for flexible integration with PLCs, microcontrollers, and data loggers.

How do I calibrate the sensor for magnetic interference?

The LEC215 features built-in algorithms for both hard-iron (permanent magnetic distortions) and soft-iron (temporary field distortions) calibration. The calibration procedure typically involves rotating the sensor through specific patterns, as detailed in the manufacturer's datasheet, to map and compensate for the local magnetic environment.

What is the sensor's accuracy and how is it measured?

The heading accuracy is specified as ±2° Root Mean Square (RMS). This statistical measure indicates a high level of precision for the sensed magnetic field direction. The sensor also offers a digital resolution of 0.1°, providing fine-grained data for control systems.

Is this sensor suitable for high-vibration environments?

Yes, the LEC215 is designed with industrial durability in mind. It is specified with an anti-vibration capability up to 3000 g and an extended operating temperature range from -40°C to +85°C, making it suitable for marine, automotive, and heavy machinery applications.

Package Includes

  • 1 x BWSENSING LEC215 2D Electronic Compass Sensor (RS485)

Additional Information

Weight 0.115 kg
Dimensions 5.5 × 3.7 × 2.4 cm