场景 · 安防与周界监测
安防与周界监测用激光测距模块：7 款 ERDI 型号
7 款 ERDI 模块的公开应用场景里有安防与周界监测。先按你真实目标上需要的量程选，再看接口和重量。
安防与周界监测 款
| 型号 | 公开量程 | 波长 | 接口 | 精度 | 重量 | 价格 |
|---|---|---|---|---|---|---|
| LRF100H | 0.05–100 m (90% reflectivity); 0.05–30 m (10% reflectivity) | 905 nm | UART, IIC | ±10 cm (<10 m); 1% (≥10 m) | 20 ± 2 g | 单价 $80 起 |
| LRF10VB | 0.05–9 m (90% reflectivity); 0.05–5 m (10% reflectivity) | 940 nm | UART | ±5 cm (<5 m); 1% (≥5 m) | 1 g | 单价 $6 起 |
| LRF1200A1 | 5–1,200 m | 905 nm | UART, 3.3 V TTL | ±1 m (5 m ≤ L ≤ 100 m); ±(1 + 0.004L) m (L > 100 m) | 18 g | 单价 $35 起 |
| LRF1500H | 0.05–1,500 m (90% reflectivity); 0.05–300 m (10% reflectivity) | 905 nm | UART/IIC | ±10 cm (<10 m); 1% (≥10 m) | 20 ± 2 g | 单价 $180 起 |
| LRF300H | 0.05–300 m (90% reflectivity); 0.05–100 m (10% reflectivity) | 905 nm | UART, IIC | ±10 cm (<10 m); 1% (≥10 m) | 20 ± 2 g | 单价 $140 起 |
| LRF50VB | 0.05–50 m (90% reflectivity); 0.05–20 m (10% reflectivity) | 905 nm | UART/IIC | ±5 cm (<5 m); 1% (≥5 m) | 1.3 g | 单价 $20 起 |
| LRF600H | 0.05–600 m (90% reflectivity); 0.05–200 m (10% reflectivity) | 905 nm | UART/IIC | ±10 cm (<10 m); 1% (≥10 m) | 20 ± 2 g | 单价 $160 起 |
各型号公开应用场景
| 型号 | 公开的应用场景 |
|---|---|
| LRF100H | Wind power monitoring; Landslide & deformation monitoring; Material level detection |
| LRF10VB | Camera autofocus; Security monitoring; Smart devices |
| LRF1200A1 | Handheld optics; Industrial ranging; Security optics |
| LRF1500H | UAV pods & EO/IR payloads; Traffic safety early warning; Security monitoring |
| LRF300H | UAV height & distance; Tower crane collision prevention; Traffic early warning |
| LRF50VB | Industrial automation; AGV & robot obstacle avoidance; Traffic safety monitoring |
| LRF600H | Traffic safety early warning; Shuttle & land vehicle anti-collision; Overhead crane positioning |
驱动与文档
所有 UART 型号的协议文档和驱动都公开在 erdi-lrf-drivers。点开上面任一型号可看规格书、接线、Pixhawk、ROS 2、Arduino 和价格页。
FAQ
哪款 安防与周界监测 激光测距模块 价格最低？
所列型号中 LRF10VB 公开价格最低，单价 $6 起，含运费。
哪款 安防与周界监测 激光测距模块 最轻？
LRF10VB 重 1 g，是所列型号中最轻的。
为什么每个量程数字都带条件？
各厂商测量程用的目标不同（白板、建筑、10% 反射率），能见度也不同。没有条件的数字无法比较，所以本页把条件列在每个量程旁边。
Related guides
Model records
Open the model page for the full specification table, downloads, published price and ordering.
- LRF100H — LRF100H 905 nm LiDAR Distance Sensor
- LRF10VB — LRF10VB 940 nm Single-Point LiDAR Sensor
- LRF1200A1 — LRF1200A1 905 nm Laser Rangefinder Module
- LRF1500H — LRF1500H 905 nm LiDAR Distance Sensor
- LRF300H — LRF300H 905 nm LiDAR Distance Sensor
- LRF50VB — LRF50VB 905 nm Single-Point LiDAR Sensor
- LRF600H — LRF600H 905 nm LiDAR Distance Sensor