HLK-LD2460 24GHz MmWave

The LD2460 is an advanced 24GHz FMCW mmWave radar module for more accurate multi-person detection and position tracking. This module is exclusively intended as an upgrade for the existing LD2450 in the UltimateSensor v2 and UltimateSensor Mini v2. Ideal for users who want to get more out of their sensor in multi-person spaces or with more complex movement patterns.

Features

• Upgrade for LD2450
  Specifically intended as a replacement radar module in the UltimateSensor v2 and UltimateSensor Mini v2.
• Up to 5 person tracking
  According to official specifications, the LD2460 can detect and track 3 to 5 people, depending on the situation and movement in view.
• Up to 6 meter detection range
  Dynamic detection up to 6 meters and static detection up to approximately 5 meters within the main angle.
• Wide detection angle
  120° horizontal and 90° vertical for wider coverage and better positioning.
• More accurate positioning
  Distance accuracy up to ≤ 0.3 meters and angular accuracy up to ≤ 5°.
• Fast response
  Motion detection in approximately 0.5 seconds, with presence sensing of stationary people within ≤ 30 seconds.
• 24GHz FMCW mmWave
  Operates at 24–24.25 GHz, with 5V power supply and serial communication for integration into existing sensor hardware.

Why upgrade from the LD2450?

• More simultaneous targets
  LD2450 tracks up to 3 targets, while the LD2460 can detect up to 5 people.
• Larger field of view
  The LD2460 offers wider coverage, especially vertically, which helps with more difficult placements and larger spaces.
• Better multi-person tracking
  Useful in living rooms, open spaces, offices or other situations where multiple people may be present simultaneously.
• Logical premium upgrade
  For those who want to use the most advanced compatible radar option in the UltimateSensor v2 or Mini v2.

Applications

• UltimateSensor v2 upgrade
  Replace the standard LD2450 with a more advanced radar module with more tracking capacity.
• UltimateSensor Mini v2 upgrade
  Also suitable as an internal upgrade for the UltimateSensor Mini v2.
• More accurate presence and position
  For automations that benefit from better detection of multiple people simultaneously.

Please note:

• Only suitable for UltimateSensor v2 and UltimateSensor Mini v2 or as a standalone use in your own project.
• Not suitable for CeilSense.
• This is not a complete sensor, but an internal mmWave module.