Wall-mounted AC charging pile American standard 50A motherboard M3G31I-US-H adopts advanced motherboard structure, suitable for American standard charging pile 12KW.

      Wall-mounted AC charging pileAmerican Standard 50AM3G31I-US-H motherboard supports a variety of functions, comes with WIFI, Bluetooth, can expand Ethernet, support expansion 4G; Support RS485, external electricity meter; Support electric lock, external temperature; Support card swiping, can provide public APP and background (non-operational) services; Expandable ground rod and external relay control functions; Support OCPP1.6 protocol (can be connected to the standard OCPP platform specified by the customer); Make EV charging faster and more convenient.

      Wall-mounted AC charging pile American Standard 50A motherboard M3G31I-US-H adopts international advanced multi-channel control technology, with multiple safety protections: intelligent grounding detection, relay adhesion detection, over- and under-voltage protection, overload protection, over-temperature protection, leakage protection, surge protection, short-circuit protection, so that electric vehicle charging is safe and reliable.

      Wall-mounted AC charging pileAmerican Standard 50A motherboard M3G31I-US-H adopts intelligent technology to achieve automatic detection and fault diagnosis, so that safety and user experience are equally important; It can be automatically recovered when over-voltage and under-voltage, and has two-level over-current and over-temperature protection; A limited number of safety attempts such as self-recovery make new energy vehicle charging smarter and safer.