Off-grid integrated surveillance monitoring

Issue 8 2021 Surveillance

Deploying outdoor surveillance monitoring in an off-grid scenario could be very challenging compared to its conventional counterparts. Installation of traditional outdoor surveillance requires laying large cables and setting up stable networks, which areas off the grid might not be able to accommodate.

An off-grid monitoring scheme often involves solar panels and wireless transmission technology to do the trick. However, doing so comes with hefty costs in installation and maintenance. Every device must be installed independently and the whole system lacks basic maintenance features, making it impossible to be operated remotely and generate on-site fault data in time.

With its accumulated experience in technology and innovation over the years, Dahua has developed an integrated off-grid security solution that ticks all the boxes for an effective and efficient monitoring of scenarios beyond the power grid lines.

Dahua’s integrated off-grid security combines 4G network transmission technology, video surveillance (including AI functions) and solar power technology to build an integrated off-grid monitoring system. It is suitable for areas with no access to electricity and network connection.

This solution includes a solar module primarily made of monocrystalline silicone with aluminium alloy frame and tempered glass panels. It offers excellent weak light performance and outstanding solar cell efficiency.

In addition, its MPPT Solar Controller boasts high charging efficiency (>99%), RS-485 communication and 10A maximum charging/discharging capability. Since the entire solution has an IP66 waterproof rating, its lithium battery, controller and other components are well protected against harsh weather or jarring outdoor conditions. It also ensures a long product life, making every penny of your investment count.

The 2MP/4MP camera itself has an ingress protection rating of IP67. It offers high performance 4G module and AI functionalities that can amp up your monitoring operation just like those in regular application scenarios found in the city. There are also pole mount and wall mount options for the mounting brackets, which are waterproof and present a hidden line design.

With the integrated components clearly stated above, the benefits of this solution need no further explanation. It doesn’t require extra cables for network and power connection as it is equipped with a robust solar panel and a built-in 4G module that enables stable wireless transmission of data. Its sophisticated and integrated design significantly reduces installation and maintenance costs.

Its high ingress protection ratings ensure that all parts of the equipment are well protected and can withstand all-weather operation. When connected to Dahua’s NVR and DMSS mobile app, users can view real-time videos of the monitored scene and check battery status, allowing for remote system monitoring and maintenance. They can also receive alarm push notifications when the battery level is low or when intrusion has been detected. Overall, all these advantages contribute to the entire system’s monitoring performance in off-grid environments.


Credit(s)




Share this article:
Share via emailShare via LinkedInPrint this page



Further reading:

Safer spaces through smart surveillance
NEC XON Surveillance
Advances in facial recognition technology are transforming surveillance from a mere recording tool into an intelligent, integrated system that enhances real-time safety, moving beyond the traditional expansion of CCTV efforts.

Read more...
Next generation of AI-powered video telematics
IoT & Automation Surveillance Transport (Industry)
Webfleet, Bridgestone’s fleet management solution in South Africa, has launched Webfleet Video 2.0, an AI-powered solution designed to enhance fleet safety, security, compliance with local regulations and operational efficiency through real-time video insights.

Read more...
Key design considerations for a control room
Leaderware Editor's Choice Surveillance Training & Education
If you are designing or upgrading a control room, or even reviewing or auditing an existing control room, there are a number of design factors that one would need to consider.

Read more...
Smart cities and the role of video security
Surveillance Integrated Solutions
As cities around the world continue to embrace smart technology, including IoT that not only connects to people, but also the surrounding activity, the integration of advanced video security systems is crucial to ensure safety and efficiency in environments.

Read more...
How intrusion protection helps secure O&G operations
Surveillance Perimeter Security, Alarms & Intruder Detection Industrial (Industry)
For O&G operators in Africa, physical security remains one of the biggest considerations, particularly when it comes to perimeter protection and the ability to mitigate intruder-related incidents.

Read more...
Axis secures the Waterfront
Surveillance Entertainment and Hospitality (Industry) Retail (Industry)
Axis Communications shares insight into its longstanding partnership with the V&A Waterfront, one of Africa’s premier retail and mixed-use precincts, through its latest, updated customer success story.

Read more...
Advanced surveillance storage from ASBIS
Infrastructure Surveillance Products & Solutions
From a video storage solutions perspective, SkyHawk drives, designed for DVRs and NVRs, offer high capacity, optimised firmware, and a reliability workload rating of hundreds of terabytes per year.

Read more...
Open and collaborative logistics systems
Hikvision South Africa Surveillance Logistics (Industry) AI & Data Analytics
E-commerce and other high-volume logistics operations need open and collaborative technology ecosystems that drive efficiencies, throughput and digital transformation. Hikvision discusses the benefits of harnessing open and collaborative systems in the logistics market.

Read more...
4K HDR camera for mobility
Surveillance Transport (Industry)
e-con Systems has introduced a 4K HDR front-view camera, engineered to deliver reliable, long-range imaging for mobility applications such as delivery robots, autonomous vehicles, and off-road vehicles.

Read more...
The future of the surveillance channel
Duxbury Networking Technews Publishing Elvey Security Technologies SMART Security Solutions Surveillance
The video surveillance market has evolved from camera-based specifications to integrated solutions that solve customers’ problems. Moreover, the growth of AI and cloud has changed the channel even more, with more to come.

Read more...