Single Phase Energy Meter

The single phase energy meter is rail mounted. It is a 35mm DIN rail that meets DIN EN 50022 standards.

This single phase energy meter is equipped with 3 LEDs: green indicates the power status, red indicates the IMPULES indicating the electric energy pulse single, and the yellow indicates COM for RS485 communication.

• The single phase energy meter uses a microelectronic technique and large scale application specific integrated circuit, digital processing technology and SMT processes. This newly developed single phase two-wire watt-hour meter is able to directly and accurately measure the active energy consumption in a single phase AC grid of 50Hz or 60Hz rated frequency.
• 7 digits LCD display: standard 6+1 (999999.9kWh) display.
• Standard passive energy pulse output (polar) and optional passive telecontrol energy pulse output (nonpolar). It is easy to connect to various AMR systems, meeting IEC 62053-31 and DIN 43864 standards.
• Standard configuration features no testing function for the direction of the load current. The test is optional, and will be displayed by a single LED if added.
• The active energy consumption of the single-phase two-wire is measured in one direction, independent of the direction of load current.
• Standard s-shape connecting wire: direct-connection for using (bottom input and top output).
• Standard short terminal cover. Extended terminal covers are also available to ensure electrical safety.
• RS485 communication function: enables the remote metering and integrated management. Standard communication protocol meets Modbus-RTU standards.
• Communication baud rate: 9600bps