MEI ECO 10-channel controller is a smart remote control solution using the STM32 platform, supporting LoRa or WiFi connection. The device integrates 10 independent relay/MOSFET channels to control pumps, solenoid valves, fans, lights and industrial equipment. Supports manual control, timer, automatic scenario and sensor linkage. Status data, voltage, load current, temperature and alarms are monitored in real time on the MEI ECO Web/App. The device has OTA, watchdog, anti-EMI interference and 24/7 stable operation for agriculture, water supply and industrial IoT.
10-channel Wi-Fi/LoRa controller
Products
10-channel Wi-Fi/LoRa controller
The MEI ECO 10-channel control unit is designed for remote control applications in industry, agriculture and smart buildings. The device uses MCU STM32 as the central processor, integrating 10 independent control channels via relay or MOSFET, allowing control of pumps, solenoid valves, motors, fans, lights, or AC/DC loads at many different power levels.
Support system two methods of communication:
LoRa UART long range 1–10 km, suitable for areas without Internet or need point-to-point/station-client communication.
WiFi (ESP8266/ESP32) for direct connection to MEI ECO Cloud, supporting MQTT, HTTPS and OTA.
The device is capable of receiving control commands from the master or server, and at the same time sending status: load current, voltage, internal temperature, number of times each channel is turned on and off, operating status and error code. Channels can operate in on/off mode, timer, automatically according to a scenario or synchronously by sensor. The circuit is protected against overcurrent, overvoltage, loss of connection and supports anti-hanging watchdog.
The device operates stably 24/7, suitable for controlling small pumping stations, greenhouses, street lighting, irrigation systems, aquariums, or civil and industrial electrical systems.
Technical specifications are subject to change.
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