Multifunction Energy Meter
Whole Current Meter (10/100A Direct Connect)
The SDM320M is a smart single phase multi-tariff and multifunction din rail meter. It combines exceptional performance and easy installation to deliver a cost effective solution for energy and power monitoring applications, as well as sub-metering applications. The SDM320M is equipped with an RS485 port that uses Modbus RTU protocol.
The SDM320M supports max 100A direct connection saves the cost and avoids the trouble of connecting external CTs, giving the unit a cost-effective and easy operation. Built-in interfaces provide pulse and RS485 Modbus RTU outputs.
It measures and displays the characteristics of single phase two wire (1p2w) supplies, including voltage, frequency, current, power, active energy, imported or exported. Energy is measured in terms of kWh.
User Manual: MM-SDM320M - User Manual