DRAGINO MS48-LR LoRaWAN to Modbus Gateway with WiFi RS485 4G Option

Imagine you have many sensors spread across a farm, a factory, or a city, and each one speaks a different language. You need a single device that can listen to those sensors, translate the data, and send it where you need it. The DRAGINO MS48-LR LoRaWAN to Modbus Gateway with WiFi RS485 4G Option does exactly that. It bridges LoRaWAN, Modbus, WiFi, RS485 and even 4G, so you never lose a signal again.

DRAGINO MS48-LR LoRaWAN to Modbus Gateway with WiFi RS485 4G Option

Many small-scale IoT projects struggle because the gateway they choose supports only one protocol. When a device cannot talk to the gateway, data is dropped and the system becomes unreliable. This matters to you because lost data can mean missed alarms, wasted energy, or costly downtime. The DRAGINO gateway solves the problem by handling multiple protocols in one box, converting LoRaWAN sensor data to Modbus, and offering WiFi, RS485 and optional 4G for remote sites. You get a single, reliable link that keeps every device connected.

Usages of DRAGINO

Use it in agriculture to collect soil moisture readings from LoRaWAN nodes and send them to a PLC via Modbus. Deploy it in a factory to link legacy RS485 equipment with a modern cloud dashboard over WiFi. Install it in a remote water treatment plant where cellular 4G ensures data reaches the control center even without wired internet. It also works in smart building projects where temperature sensors need to talk to building management systems.

Benefits

• One device replaces several separate gateways, saving space and cost.
• Reliable data delivery even in noisy radio environments.
• Easy remote management through WiFi or 4G, no on-site visits needed.
• Supports both new LoRaWAN sensors and older Modbus equipment.
• Low power consumption keeps operating costs down.

Key Features

• Quad-core Cortex-A7 1.2 GHz CPU for fast processing.
• 512 MB RAM and 4 GB eMMC storage for stable operation.
• 10 M/100 M Ethernet port for wired network access.
• Multi-channel LoRaWAN radio with -140 dBm sensitivity.
• 802.11 b/g/n WiFi for local wireless connectivity.
• RS485 and RS232 serial ports for industrial devices.
• Optional Quectel EC25 LTE module with standard SIM slot.
• 150 Mbps downlink / 50 Mbps uplink 4G data rates.
• True antenna diversity for better signal reliability.
• Dynamic data-rate (DDR) adaptation to match network conditions.
• Operating temperature range from -20 C to 70 C.
• Power input 12 V, 2 A for flexible power options.

Specifications