Smart Communication for Secure Remote Meter Reading
The MDA 200 is a communication accessory developed by ESG Utilities to enable remote meter reading and diagnostics—without requiring a telephone line or additional infrastructure.
It features 2G, 3G, and 4G mobile connectivity, as well as compatibility with optical and serial interfaces (RS232/485), making it easy to integrate into different types of devices. Its robust, compact, and easy-to-install design makes it a reliable tool for operational tasks in all environments.
Key Features:
- 2G/3G/4G mobile communication with wide frequency band support (GSM, WCDMA, LTE FDD/TDD)
- Compatible with optical and serial interfaces (RS232/485)
- Direct reading without intermediate storage
- Low power consumption and simplified maintenance