Product Model: NTLRA3000A
Eye Safety Level: Class 1
Product Overview:
NTLRA3000A Laser Rangefinder delivers ultra-precise distance measurements up to 3000m with ±1m accuracy. Weighing ≤ 62g and designed for seamless integration, this lightweight, portable device operates at 905nm for safe, reliable performance in Drones Navigation & Obstacle Avoidance, Industrial Automation, Robotics, Topographic Mapping, Forestry Surveys, Smart Infrastructure.
CLASSIFICATION ：905NM EYE-SAFE LASER RANGEFINDER MODULE
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WhatsApp: +43 67844091116
Tel: +86 18608017948(WeChat)
E-mail: marketing@newtron-tech.com
KEY FEATURE
- Eye-Safe: 905nm Laser Compliant with IEC 60825-1 safety standards.
- Ultra-Compact & Lightweight: Mini size ≤ 50.5×49.5×29 mm, Weighs ≤ 62g,perfect for space-constrained integration.
- TTL Interface: Enables seamless integration with control systems, connectivity to diverse measurement equipment/computers, and facilitates efficient data transmission/processing, plug-and-play design.
- Low Power Consumption: Avg. P.C. ≤ 2W@（5V,1Hz）, 4.5 – 5.5V DC.
- Blind Zone Optimization: ≤ 15m blind zone for reliable short-range detection.
- Wide temperature range: -20℃ to +50℃ operational, IP67 protected for global deployment.
- PC Software Suite: Enables data analysis & processing with SDK for secondary development.
- Military-Grade Ruggedness
APPLICATION SCENARIOS
- Drones Navigation & Obstacle Avoidance
- Industrial Automation: Robotics
- Topographic mapping
- Forestry Surveys
- Smart Infrastructure
PRIMARY FUNCTIONS
- Single-shot and Continuous Ranging and Reporting
- Reverse Polarity Protection for Power Supplies
- Quick Start
- Self-test
- Anti-interference Technology for Stable Performance.
SPECIFICATIONS
Table1: Basic Parameters
NTLRA3000A |
Wavelength | 905nm±5nm |
Blind Zone | ≤ 15m |
Range (Large Target, m) | ≥ 3000m（Large Target） |
Accuracy(m) | ±1m |
Accuracy Rate | ≥ 98% |
Pulse Repetition Frequency（Hz） | Single Shot、1、2 |
Operating Temp. | -20℃～+50℃ |
Storage Temp. | -30℃~+60℃ |
Communication Interface | TTL |
Baud Rate | 57600bps |
Supply Voltage (DC, V) | DC 4.5～5.5V |
Power Consumption(W) | Standby ≤1W, Avg ≤2W@（3.3V，1Hz） , Operating Power ≤2W@(5V，1Hz) |
Mounting Method | Bottom-end mounting |
Dimensions(mm) | ≤ 50.5mm×49.5mm×29mm |
Weight（g） | ≤ 62g |
Special Design | Power-off zero standby mode |
Note: All performance specifications and interfaces can be customized to meet specific requirements.
ELECTRICAL INTERFACE
- Power Supply Voltage: DC 4.5V–5.5V
- Standby Power Consumption: ≤ 1W
- Average Power Consumption: ≤2W@（3.3V，1Hz）
- The host system interfaces with the laser rangefinder through an 8-pin connector for functional testing. The electrical pin configuration for power and communication is defined in Table 2.
Table2: Rangefinder Power Supply and Communication Port Pin Definitions
Pin No. | Label | Electrical Definition | Signal Direction |
P-1 | VIN+ | Input Power Positive | Rangefinder Power Supply |
P-2 |
P-3 | VIN- | Input Power Negative |
P-4 |
P-5 | NC |
P-6 | GND | Ground wire | Ground wire |
P-7 | UART_TXD | Signal Output Port | Rangefinder to Host |
P-8 | UART_RXD | Signal Input Port | Host to Rangefinder |
