IoT in the Wild: Deploying Linovision Solar PoE Kits in Agriculture & Construction

Industrial IoT Deployments

Standard network engineering focuses on indoor server racks and climate-controlled closets. In the field, however, components must survive extreme heat, sub-zero winters, dust, rain, and complete isolation from the power grid.

By combining MPPT regulators and voltage boosters directly within outdoor-rated switches, Linovision has enabled installers to deploy systems that run autonomously. Below, we look at the three most common industrial use cases.

1. Mobile Surveillance Trailers

Construction sites, parking lots, and utility properties are hot targets for theft and vandalism. Because these locations lack grid power during early development, developers rely on mobile surveillance trailers.

Figure 1: Off-grid mobile security trailer equipped with solar panels and high-definition PTZ dome cameras.

These trailers are equipped with a telescoping mast carrying several PTZ dome cameras, cellular routers, and strobe horns.

The Linovision Edge: Integrators use the Go-Trailer Solar Power Kit. The solar panels mount directly to the trailer frame, feeding battery banks inside a locked steel box. The integrated DC-DC booster switch handles charging during the day and boosts the 12V battery output up to 48V PoE to power high-definition cameras all night. This setup runs 24/7/365 with zero fuel cost, zero noise, and zero carbon emissions.

2. Remote Agricultural Monitoring

Large commercial ranches and farms need security cameras at remote access gates, cattle feeding stations, and water reservoirs. Trenching thousands of feet of high-voltage wiring across open fields is cost-prohibitive.

Figure 2: Remote 5.8GHz wireless bridge kit mounted on a mast for long-range agricultural data transmission.

The Linovision Edge: Using the Go-Solo Solar Wireless Bridge Kit, system designers mount a small 100W solar panel and a NEMA box to a post near the gate. Inside the box, a 4-port solar switch regulates charging for a 12V LiFePO4 battery and powers both an IP security camera and a 5.8GHz wireless bridge.

The bridge beams the HD video feed over a line-of-sight path of up to 3 miles back to the main barn, keeping the entire property connected without a single foot of underground cabling.

3. Temporary Municipal Event Parking

Outdoor festivals, state fairs, and temporary sports arenas require temporary security cameras mounted on parking lot light poles. While the light poles have grid power, they are only energized at night when the municipal streetlights turn on. During the day, the poles go dark.

The Linovision Edge: Installers deploy a Linovision battery-backup cabinet directly onto the pole. At night, when the light pole is energized, the internal charger rapidly tops off the battery bank.

During the day, when the pole power turns off, the switch instantly transitions to battery power, running the security cameras and wireless modems without dropping a single packet.

Typical Solar Power Budgets