DM024 is a three phase prepaid electricity meter. It has Infrared and RS485 Communication that complies with EN50470-1/3 and Modbus Protocol. This three phase kwh meter not only measures active and reactive energy, but also can be set 3 measurement modes according to the synthesis code. RS485 communication is suitable for the centralized installation of electric meters in a small or medium scale. It is a cost-effective choice for AMI (Automatic Metering Infrastructure) system and remote data monitoring. This energy meter RS485 support max demand, programmable four tariffs and friendly hours. The LCD display meter has 3 display patterns: pressing buttons, scroll display and automatic display through IR. Additionally, this meter has features like tamper detection, accuracy class 1.0, compact size and easy installation. DM024 is a hot-sale due to its quality assurance and system support. If you need an energy monitor or industrial check meter for your production line, the Modbus smart meter is a considerable product.