product center iec series meter three phase sts prepaid keyboard meter dtsd178-2
smart prepayment meter
three phase sts prepaid keyboard meter dtsd178-2
overview

dtsd178-2 is an intelligent three-phase prepaid residential keyboard meter, which provides local and remote reading, writing, and recharging functions through sts standards and a unique pluggable communication module. dtsd178-2 is designed for measuring active/reactive/apparent energy, tou metering, data logging, alarm detection and load control functions.

key features

ip54

plug and play modular design(plc/rf/gprs/3g/lte).

multi-rate electric energy and maximum demand calculation.

rich auto display, push-button display, high resolution display items.

high precision rtc clock and calendar.

powerful anti-tampering function.

prepay/post pay function, local/remote charges.

high-capacity storage for curve data, event recording, etc.. 

ami interconnection design, remote firmware upgrade.

multi-mode load control logic.

provide sts/iec/dlms/kema certification.

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