Tuesday, May 12, 2026

GF312V2S Interface and Communication Configuration

 The GF312V2S is equipped with a practical and site-optimized interface layout, paired with a 7-inch 800×480 color TFT touch screen to deliver straightforward operation and crystal-clear data display.It comes fully built with mainstream communication interfaces such as USB, RS232 and Ethernet, with Bluetooth and Wi-Fi available as optional extras. This enables smooth data transmission, remote control via PC software, and convenient connection with mobile applications.

To accommodate meter calibration requirements, the unit is fitted with an intelligent optical sampling port, 3-channel pulse input and programmable pulse output, realizing precise synchronization with connected energy meters. It can also be easily linked with external printers, external keyboards and a wide range of clamp-on current transformers, allowing highly flexible on-site deployment.

All onboard interfaces adopt high-isolation design and comply with CAT III 600V safety rating, delivering reliable operation and enhanced safety even in complex and harsh field conditions.


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