NENGJIA
Solar Street Light & PV Controllers

Product Detail

Solar Street Light & PV Controllers

Solar street light and PV IoT controllers for battery, solar panel, load, and controller monitoring across off-grid lighting projects.

4G Cat.1LoRaWi-SUNRS485UARTZhagaMPPTPV monitoring

Product category

Solar street light IoT controllers and communication modules for remote monitoring of off-grid solar lighting systems.

Core monitoring data

Battery voltage/current, solar panel status, load status, controller parameters, charging/discharging data, fault alarms, and asset location.

Communication options

4G Cat.1 for independent cloud connection, LoRa for low-power gateway networks, and Wi-SUN for dense self-healing mesh networks.

Interface options

UART TTL, RS485, RS232, Zhaga, Bluetooth, and solar controller interface options depending on charge controller design.

Power and protection

Low-power designs with 12V/24V and project-specific voltage options; IP65/IP68 outdoor protection options are available by model family.

Buyer question

Can it work with existing solar charge controllers? Yes, if the controller provides a compatible UART/RS485/RS232 or customized communication interface.

Buyer question

Which network should be selected? Use 4G for fast independent deployment, LoRa for low-cost star networks, and Wi-SUN for scalable mesh networking.

Project applications

Solar street lights, rural roads, parks, campuses, off-grid lighting, remote solar assets, and exporter after-sales monitoring.

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