The KLX6LM Intrinsically Safe Information Miner’s Lamp is an intelligent wearable terminal designed for underground coal mine personnel positioning, communication, and safety management systems.
Integrating illumination, personnel identification, wireless communication, and positioning functions, the KLX6LM enables real-time interaction between underground workers and the mine monitoring center. It supports UWB, LoRa, Bluetooth, and RFID communication technologies, providing reliable personnel tracking, emergency alarm, and data transmission capabilities in complex underground environments.
By combining a traditional miner’s lamp with intelligent positioning and communication functions, the KLX6LM improves underground worker safety management and supports the development of intelligent mines.
Key Features
High-Precision Personnel Positioning
Adopts UWB ultra-wideband positioning technology to achieve centimeter-level positioning accuracy with maximum static positioning error ≤ 0.2 m.
Intelligent Safety Warning
Supports high-frequency flashing and audible alarms in emergency situations, while simultaneously transmitting emergency information to the mine dispatch center.
Multiple Safety Protection
Designed with IP67 protection rating and excellent resistance to dust, water, and impact, ensuring stable operation in harsh underground mining environments.
Integrated Intelligent Management
Combines miner’s lamp, personnel identification, and positioning functions into one device, enabling accurate personnel tracking and intelligent mine safety management.
Multi-Mode Wireless Communication
Supports multiple wireless communication technologies, including:
Providing flexible networking options for underground intelligent systems.
Long Battery Life
Equipped with efficient power management technology, providing continuous operation for more than 18 hours.
Applications
Technical Specifications
| Parameter | Specification |
| UWB Communication | |
| Frequency | 3.5–4.5 GHz |
| Transmit Power | ≤25 dBm |
| Receiver Sensitivity | -80 dBm |
| Maximum Transmission Distance | ≤600 m (open space, no obstacles) |
| LoRa Communication | |
| Frequency | 880–950 MHz |
| Transmit Power | ≤25 dBm |
| Receiver Sensitivity | -80 dBm |
| Maximum Transmission Distance | ≤600 m (open space, no obstacles) |
| Bluetooth Communication | |
| Frequency | 2.4–2.9 GHz |
| Transmit Power | ≤10 dBm |
| Receiver Sensitivity | -80 dBm |
| Maximum Transmission Distance | ≤50 m (open space, no obstacles) |
| RFID Communication | |
| Frequency | 840–960 MHz |
| Transmit Power | ≤25 dBm |
| Receiver Sensitivity | -80 dBm |
| Maximum Transmission Distance | ≤50 m (open space, no obstacles) |
| Rated Operating Voltage | 3.7 VDC |
| Operating Voltage Range | 2.7–4.3 VDC |
| Operating Current | ≤800 mA |
| Continuous Operating Time | ≥18 h |
| Protection Rating | IP67 |
| Explosion Protection | Intrinsically Safe Design |
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We will recommend you the most suitable option according to your working conditions.
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