Hokuyo – UST-05LX / UST-10LX / UST-15LX / UST-20LX / UST-20LX-H01/ UST-30LX

Wide-Angle Precision LiDAR for Reliable Automation

Hokuyo - UST10-20LX — Hokuyo - UST-10/20LX

Brand : Hokuyo

LiDAR & Laser Range Finder Systems

2D LiDAR / Laser Scanners

The Hokuyo UST‑LX series is a family of high-performance 2D LiDAR sensors designed for obstacle detection, navigation, and area monitoring in industrial automation, AGV/AMR operations, and outdoor applications. With scanning ranges from 5 m up to 30 m, these sensors provide a wide 270° field of view, precise distance measurement, and configurable detection zones. The series includes compact short-range models, long-range models, and high-resolution variants, making it easy to select the right sensor for indoor or outdoor environments. Multi-echo functionality and robust IP65–IP67 protection ensure reliable performance even in challenging conditions.

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Specifications

Specification	UST‑05LX	UST‑10LX	UST‑15LX	UST‑20LX	UST‑20LX‑H01	UST‑30LX
Product Type	2D LiDAR Laser Rangefinder	2D LiDAR Laser Rangefinder	2D LiDAR Laser Rangefinder	2D LiDAR Laser Rangefinder	High‑Resolution 2D LiDAR	2D LiDAR Outdoor
Supply Voltage	12 VDC / 24 VDC (10–30 VDC)	12 VDC / 24 VDC (10–30 VDC)	12 VDC / 24 VDC (10–30 VDC)	12 VDC / 24 VDC (10–30 VDC)	12 VDC / 24 VDC (10–30 VDC)	12 VDC / 24 VDC (10–30 VDC)
Supply Current	≤150 mA (450 mA startup)	≤150 mA (450 mA startup)	≤150 mA (450 mA startup)	≤150 mA (450 mA startup)	≤150 mA (450 mA startup)	≤150 mA (450 mA startup)
Light Source	Laser semiconductor (905 nm), Class 1	Laser semiconductor (905 nm), Class 1	Laser semiconductor (905 nm), Class 1	Laser semiconductor (905 nm), Class 1	Laser semiconductor (905 nm), Class 1	Laser semiconductor (905 nm), Class 1
Detection Range (White)	0.06–5 m (max ~15 m)	0.06–10 m (max ~30 m)	0.05–15 m (max ~30 m)	0.06–20 m (max ~60 m)	0.06–20 m (max ~60 m)	0.05–30 m (max ~60 m)
Detection Range (10% Reflectivity)	0.06–2 m	0.06–4 m	0.05–6 m	0.06–8 m	0.06–8 m	0.05–12 m
Scan Angle	270°	270°	270°	270°	270°	270°
Scan Speed	25 ms (40 Hz)	25 ms (40 Hz)	25 ms (40 Hz)	25 ms (40 Hz)	25 ms (40 Hz)	25 ms (40 Hz)
Angular Resolution	0.25°	0.25° (0.125° via tool for some)	0.125° / 0.25° switchable	0.25°	0.125°	0.125° / 0.25° switchable
Accuracy	±40 mm	±40 mm	±40 mm	±40 mm	±40 mm	±40 mm
Repeated Accuracy (σ)	<30 mm	<30 mm	<20 mm	<30 mm	<30 mm	<20 mm
Interface	Ethernet (100BASE‑TX)	Ethernet (100BASE‑TX)	Ethernet (100BASE‑TX)	Ethernet (100BASE‑TX)	Ethernet (100BASE‑TX)	Ethernet (100BASE‑TX)
Output	Synchronous + photo‑coupler open collector (30 VDC, 50 mA)	Same	Same	Same	Same	Same
Input	IP reset + photo‑coupler input	IP reset + photo‑coupler input	IP reset + photo‑coupler input	IP reset + photo‑coupler input	IP reset + photo‑coupler input	IP reset + photo‑coupler input
Ambient Light Resistance	<80,000 lx	<80,000 lx / <15,000 lx for H01 variants	<100,000 lx	<80,000 lx	<15,000 lx	<100,000 lx
Ambient Temp / Humidity	−10°C to +50°C, ≤85% RH	−10°C to +50°C, ≤85% RH	−30°C to +50°C, ≤85% RH	−10°C to +50°C, ≤85% RH	−10°C to +50°C, ≤85% RH	−30°C to +50°C, ≤85% RH
Protective Structure	IP65	IP65	IP67	IP65	IP65	IP67
Weight	~130 g (excluding cable)	~130 g	~130 g	~130 g	~130 g	~130 g
Dimensions (W×D×H)	50×50×70 mm	50×50×70 mm	50×50×70 mm	50×50×70 mm	50×50×70 mm	50×50×70 mm
Notes / Features	Compact, budget short range	Standard mid‑range	Outdoor ready, multi‑echo	Standard long range	High resolution 0.125°	Outdoor max range 30 m, multi‑echo