Inhemeter’s i310-a0（DTZ1513） is new generation Direct Connection multi-functions three phase smart meter with modular design. The meter is used to measure electrical energy accurately for commercial, industries and residential customers. With flexible communication module meter provides varieties communication media for remote management and reading.

This meter can be utilized for prepayment (Comply with STS standard) and post payment applications (selectable by utility company).

i310-a0（DTZ1513） has excellent anti-tamper feature like terminal cover detection to help utility for revenue protection. i310-a0（DTZ1513） can utilize different communication media to Data Concentrator (for Smart Metering application) like PLC, RF or directly use GPRS to Central system based on customer requirements. Because this meter has keypad for entering token connection to CIU is optional and PLC, Cable or RF can be supported for this purpose.