Compact Cellular RTU for Remote Monitoring & Control

This compact industrial RTU offers powerful remote monitoring and control capabilities in a space-saving design. With support for global 4G/3G/2G and LTE CAT M1/NB-IoT networks, it delivers reliable connectivity even in low-signal environments.

Despite its size, the unit features versatile I/O—RS232, RS485, analog and digital inputs, relays, and power output—allowing it to interface with a wide range of field devices. Designed for critical infrastructure like water systems, pump stations, gas and oil networks, and smart buildings, it transmits real-time data to the cloud using Modbus, MQTT*, and TCP/UDP protocols.

With local data storage, SMS alarm capabilities, and compatibility with multiple cloud data centers, this mini RTU is ideal for smart energy, agriculture, and industrial automation applications where cost-efficiency and performance are key.

Key Features

• Compact, Industrial Design: Perfect for space-constrained installations without sacrificing capability.

• Global Connectivity: Works with 4G LTE, 3G, 2G, LTE CAT M1/NB-IoT for maximum coverage and flexibility.

• Versatile I/O:

  • 2 x RS232

  • 1 x RS485

  • 3 x Analog Inputs (ADC)

  • 2 x Digital Inputs

  • 2 x Relay Outputs

  • 1 x Power Output

• Data Protocol Support: Modbus RTU/TCP, MQTT*, TCP/UDP for seamless system integration.

• Reliable Data Handling:

  • Up to 16MB local data storage

  • Supports up to 5 remote cloud data centers

• Remote Alerts: SMS alarm functionality and AT command control for fast response.

• Wide Application Range: Water & wastewater, pump stations, energy, smart buildings, agriculture, and more.