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China UWB Outdoor Ranging Host: Precision Safety Solutions by Top Suppliers and Factory for Industrial Environments

The UWB Outdoor Ranging Host, a pivotal component of the Hengji·Yu Ranging System, is engineered to provide unmatched accuracy and operational safety in industrial settings across China. This advanced base station is strategically deployed in ranging zones or on critical assets, offering centimeter-level precision while utilizing robust anti-multipath algorithms to ensure reliable performance under challenging conditions. It features integrated real-time alarms that activate instant alerts when proximity thresholds are breached, effectively preventing collisions and significantly enhancing workplace safety, As part of a comprehensive Personnel & Vehicle Safety Warning System, the UWB Outdoor Ranging Host effortlessly processes data from UWB tags worn by personnel and fusion base stations mounted on forklifts. Together, they deliver real-time monitoring of movements with

    Advantages

    Features

    Parameters

    Application

    Core Technical Advantages

    Centimeter-Level Accuracy

    Based on UWB positioning technology, the system delivers centimeter-level positioning accuracy.

    Robust Anti-Multipath Performance

    Ensures stable and reliable signal performance in complex industrial environments.

    Real-Time Collision Alerts

    Provides instant alerts through configurable proximity thresholds to prevent collisions and enhance operational safety.

    Low-Power & Rugged Design

    Ultra-low power consumption with IP65-rated protection, operating reliably in environments from -20°C to 60°C.

    Seamless RTLS Integration

    Supports integration with UWB RTLS tags and industrial safety systems for unified monitoring and control.

    Product Features

    forthinktech UWB Outdoor ranging Host 1

    Integrated distance measurement and alarm functionality with extended positioning capabilities for industrial RTLS applications.

    High-Precision Positioning

    Provides accurate distance measurement and real-time positioning for personnel and assets.

    High-Capacity Operation

    Supports multi-tag detection and simultaneous tracking in dense environments.

    Low-Power Design

    Optimized power consumption for long-term continuous operation in RTLS deployments.

    Audio-Visual Alarm System

    Integrated sound and light alerts for proximity warnings, threshold breaches, and safety events.

    Video Show

    Product Parameters

    Coverage 100m (unobstructed, 20dB link margin)
    Resolution 10cm (ranging) / 30cm (positioning)
    Power Supply 7-pin aviation plug (9–36V DC)
    Dimensions 240mm (L) × 157mm (W) × 255mm (H)
    Weight ≤1.6kg
    Operating Temp. -20°C to 60°C
    Protection Rating IP65
    Wireless Standards UWB (802.15.4_2011) / 2.4GHz (802.15.4)
    Communication RS485 (9600/115200/460800 baud) / Digital I/O (0.5A DC, 60V isolation)
    Alarm System Audible & visual alarm with configurable thresholds
    Surge Protection 2kV (power & RS485 ports, 1.2/50μs waveform)
    Eforthink UWB Outdoor ranging Host

    Three-Stage Alarm Logic

    When the alarm range is set to [D1, D2]:

    • High Alert: [D1, D1+ L] (L = (D2 - D1)/3)
    • Medium Alert: [D1 + L, D2 - L]
    • Low Alert: [D2 - L, D3]
    Three-Stage Alarm Logic Diagram

    Application Scenarios

    Eforthink UWB Outdoor ranging Host 3
    Eforthink UWB Outdoor ranging Host 4
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    Personnel–Forklift Collision Warning

    When the distance between personnel and a forklift is below the predefined safety threshold, both wearable tags and vehicle-mounted warning devices simultaneously trigger alerts to ensure personnel safety.

    Vehicle–Vehicle Collision Warning

    When the distance between vehicles falls below the predefined safety threshold, onboard warning systems automatically activate to support timely avoidance actions.

    Blind Corner Collision Warning (Personnel / Vehicle)

    When personnel or forklifts approach blind corners or obstructed intersections and the distance falls below the safety threshold, both wearable tags and vehicle systems trigger automatic alerts to reduce collision risks.

    Expanded Positioning System Applications

    Real-Time Positioning

    Provides real-time location tracking of personnel and vehicles, enabling accurate monitoring of distribution and movement status.

    Smart Attendance

    Enables efficient and accurate workforce attendance tracking with automated working-hour statistics.

    Trajectory Playback

    Supports query and visualization of historical movement paths of personnel and vehicles within defined zones or tagged areas.

    Video Integration

    Integrates with surveillance systems to enable real-time monitoring and event verification across work sites.

    Geofencing (Electronic Fencing)

    Allows flexible definition of restricted zones, triggering alerts upon unauthorized entry and enabling effective area-based safety management.

    Eforthink UWB Outdoor ranging Host 6

    Frequently Asked Questions (FAQ)

    What is the measurement accuracy of the UWB Outdoor Ranging Host?

    The system uses UWB technology to deliver centimeter-level positioning accuracy, specifically providing 10cm resolution for distance measurement (ranging) and 30cm resolution for positioning.

    What is the maximum coverage range of this device?

    The host provides a coverage range of up to 100 meters under unobstructed conditions with a 20dB link margin.

    How does the Three-Stage Alarm Logic prevent collisions?

    The alarm logic divides the configured alarm range [D1, D2] into three levels: High Alert, Medium Alert, and Low Alert. When thresholds are breached, the integrated audio-visual system triggers instant alarms to prompt avoidance actions.

    Can the host work reliably in harsh outdoor environments?

    Yes. The host is built with a rugged, low-power design featuring an IP65 protection rating. It operates reliably in demanding industrial temperatures ranging from -20°C to 60°C.

    What communication standards are supported by the host?

    It supports UWB (802.15.4_2011) and 2.4GHz (802.15.4) wireless standards, along with RS485 communication (9600/115200/460800 baud) and isolated Digital I/O.

    What expanded positioning applications can be implemented?

    By integrating with UWB RTLS tags, the host supports advanced features including Real-Time Positioning, Smart Attendance, Trajectory Playback, Video Integration, and Geofencing (Electronic Fencing).
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