Power intelligent monitoring manhole covers build a new line of defense for urban safety

Product Aliases: Grid Intelligent Manhole Cover, Intelligent Electronic Manhole Cover, Online Intelligent Alarm Manhole Cover

Product Model: TLKS-IMCVS

Power Intelligent Monitoring Manhole Cover

I. Product Description:

With the acceleration of urbanization, the number of urban infrastructure, especially various manhole covers, has increased sharply. However, traditional manhole covers have problems such as difficult management, easy theft and damage, and untimely maintenance, which bring many safety risks to urban operation and people's lives. The Power Intelligent Monitoring Manhole Cover came into being. By integrating advanced technologies such as the Internet of Things and big data, it realizes remote monitoring, real-time alarm and intelligent management of manhole covers, effectively solving the pain points in the management of traditional manhole covers.

II. Working Principle:

The Power Intelligent Monitoring Manhole Cover skillfully integrates the most cutting-edge wireless communication technology, power supply technology and sensor technology, realizing centralized and intelligent management of manhole cover status, underground environment and inspection activities. It can instantly respond to manhole cover safety incidents and visually display the manhole cover location and its dynamic information through electronic maps. This system not only monitors the switch status of manhole covers, abnormal movement or illegal opening, but also is equipped with an advanced environmental monitoring module to comprehensively monitor key indicators such as underground water level, gas composition, temperature and humidity, effectively preventing potential environmental risks. Once the manhole cover is stolen, damaged or the underground environment is abnormal, the system will immediately trigger an alarm mechanism to notify the management personnel through multiple channels, ensuring that the problem is resolved quickly. Through real-time monitoring, data analysis and rapid response, this system effectively improves the management efficiency and safety of urban infrastructure, creating a safer and more convenient living environment for the public.

III. Product Functions:

◆ Product Functions: Prevent manhole cover theft and damage, prevent cable theft, monitor underground temperature and humidity, fire, toxic gas, and cable joint temperature

◆ Outer Cover Monitoring: Real-time monitoring of the outer cover status of cable wells, timely detection of outer cover theft, outer cover damage and outer cover opening status

◆ Inner Cover Monitoring: Real-time monitoring of the inner cover status of cable wells, timely detection of inner cover opening status (open, tilted))

◆ Environmental Monitoring: Multiple environmental monitoring options are available: underground water level monitoring, gas monitoring (oxygen, hydrogen sulfide, carbon monoxide, methane), smoke monitoring, cable joint temperature, underground temperature and humidity

◆ Unlocking Methods: Intelligent manhole covers have multiple unlocking methods to choose from: remote unlocking, emergency unlocking, mobile phone unlocking;

◆ Communication Functions: Multiple communication methods are available, including 4G, NB-IoT, network port, RS485, etc.;

◆ Standard Modbus-RTU communication protocol, address and baud rate are configurable;

◆ Monitoring Platform Integration: Can provide software underlying interfaces to integrate with third-party monitoring platforms and share monitoring data;

◆ Professional Customization: Supports customization of intelligent manhole covers with different functions, interfaces and protocols to meet personalized monitoring needs.

IV. Technical Parameters:

◆ Alarm Methods: SMS/Platform/Mobile APP

◆ Alarm Contents: Real-time alarm for abnormal opening of manhole cover; Alarm for outer cover opening and inner cover opening; Alarm for manhole cover tilting and displacement; Alarm for low voltage signal weakness

◆ Power Supply Methods: AC220V/DC24V/DC12V/Battery/Solar Energy + Storage Battery

◆ Ultra-Long Battery Life: Ultra-low power consumption, static current <35uA; large-capacity battery, can be used for more than three years after one charge

◆ Lock Structure: Single/multiple bolt forms, adaptable to circular/square manhole covers; Lock cylinder with waterproof and sediment-proof design, high reliability; 304 stainless steel lock rod, excellent corrosion resistance and salt spray resistance

◆ Lock Material: Stainless steel

◆ Lock Switch Times: >10,000 times

◆ Manhole Cover Material: High-strength FRP resin

◆ Load Capacity: ≥34kN

◆ Inner Cover Outer Diameter: Circular manhole cover: 700MM-900MM/Square manhole cover

◆ Remote Configuration: Supports remote modification of device terminal parameters, and parameters of terminal devices can be modified on the platform

◆ Protection Level: IP68, with good moisture-proof, dust-proof, corrosion-resistant and damage-resistant capabilities

◆ Working Environment: -20℃~75℃, 0%RH-99%RH

V. Summary:

In conclusion, the Power Intelligent Monitoring Manhole Cover plays an important role in improving urban management efficiency, maintaining infrastructure safety and enhancing public safety with its unique intelligent advantages. With the continuous advancement of technology and in-depth promotion of applications, the Power Intelligent Monitoring Manhole Cover will play an increasingly important role in urban infrastructure management.

For detailed information about the equipment, please contact Ms. Li from Shenzhen Telink Technology Co., Ltd.

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Customized products, the quoted price is the reference interval price at the time of current market release, and the actual price is subject to negotiation.

VI. Notes:

1. Protect the intellectual property rights of both parties during the customization process to avoid infringement risks.

2. Conduct a technical feasibility assessment of the user's customized requirements to ensure that they can be realized and meet the requirements.

3. Regularly conduct appearance inspections, performance tests and cleaning and maintenance of the equipment, and discover and solve problems in a timely manner.

4. Before installation, carefully read the product installation manual to understand the installation steps, required tools and safety requirements.

5. After installation, perform system debugging and testing to ensure that all functions are normal and data is transmitted accurately.