DJI Matrice 4 Obstacle Sensing Module (Overseas Edition)

Overview

The DJI Obstacle Sensing Module combines rotating LiDAR and millimeter-wave radar to improve positioning in low-light conditions and enhance operational safety around power lines and substations.

Key Features

• Sensing System: Rotating LiDAR and five-direction millimeter-wave radar.

• Protection Rating: IP55 with the Matrice 4D Series.

• Operating Temperature: -20°C to 50°C (-4°F to 122°F).

Technical Specifications

• Model: LR-01

• Weight: 235 g

• Dimensions: 103.3 × 64 × 85.8 mm (L × W × H)

Compatibility

• DJI Matrice 4D Series

• DJI Matrice 4 Series (requires latest firmware)

What's Included

• 1 × Obstacle Sensing Module

• 1 × H2.5 Hex Key

• 1 × H1.5 Hex Key

• 1 × Adapter Bracket (Matrice 4 Series)

• 12 × Reflective Stickers (for DJI Dock)

Tips

• Installation: Power off the aircraft before installing or removing the module. Tighten the rear screws and secure hand-tightened screws with the included hex screwdriver.

• Firmware: Update all devices to the latest firmware and activate according to app prompts.

• Pre-Flight Checks: Confirm the module operates normally before flying. Good GNSS signals and favorable weather are recommended.

• Limitations: Performance may be affected by weather, obstacle characteristics, blind spots, small branches or wires under 12 mm, and fast-moving objects.

• Regional Restrictions: Radar functionality may be limited or unavailable in certain countries and regions.

• Handling: Avoid drops and impacts. Install the protective cover when the module is not in use.