Remote collection of device data over 2G | GPRS

Modbus RS485 to 2G GPRS Data Logger — Remote Modbus over Cellular

The LUCI2GMO is a cellular RTU that reads Modbus RS485 devices and pushes the data to the cloud over a 2G GPRS connection. For sites with no Wi-Fi and no LoRa gateway — just a SIM card and a Modbus meter or sensor — the LUCI2GMO is the direct connection to your cloud dashboard.

How It Works

Wire the LUCI2GMO directly to your Modbus RS485 device. It polls the configured registers at set intervals and pushes readings to your server or cloud platform over 2G GPRS. No gateway required — the SIM card is the backhaul.

Use Cases

• Remote energy meters — distribution transformers, pump sets, remote DB panels with no network
• Borewell and pump monitoring — runtime, current draw, flow rate from remote agricultural or municipal pump stations
• Industrial sites — factories and plants where only cellular connectivity is available
• Utility sub-metering — water, gas, or electricity meters at remote locations

Key Specifications

• Device side: Modbus RTU RS485
• Backhaul: 2G GPRS (SIM card required)
• Operation: Standalone — no local gateway needed