Resolve the issue of interconnection between energy storage
The industrial and commercial photovoltaic storage project uses CAN bus for BMS, RS485 Modbus RTU communication for electricity meter and EMS energy management equipment. The communication between the two systems is disconnected, and the ordinary gateway is not isolated. The communication interface is easily damaged due to interference from the inverter inside the cabinet.
Adopting Guangcheng GCAN-207CAN to RS485 gateway, CAN、 485 dual independent 1500V isolation, built-in watchdog for disconnection and reconnection. The gateway converts BMS cell voltage and SOC data into Modbus RTU and uploads it to EMS, while issuing charge and discharge control commands.
Without changing the original energy storage equipment program, it adapts to the temperature difference between day and night in the energy storage compartment, solves the communication barrier between BMS, electricity meter, and energy management system, and completes the integrated data collection of the entire energy storage system.
Guangcheng Technology GCAN-207 Product Official Website Link
https://www.gcgd.net/productinfo/283436.html
If you need specific information about the interconnection between equipment or energy storage BMS and RS485 meters, you can add WeChat 13019325660 for professional technical service.
Adopting Guangcheng GCAN-207CAN to RS485 gateway, CAN、 485 dual independent 1500V isolation, built-in watchdog for disconnection and reconnection. The gateway converts BMS cell voltage and SOC data into Modbus RTU and uploads it to EMS, while issuing charge and discharge control commands.
Without changing the original energy storage equipment program, it adapts to the temperature difference between day and night in the energy storage compartment, solves the communication barrier between BMS, electricity meter, and energy management system, and completes the integrated data collection of the entire energy storage system.
Guangcheng Technology GCAN-207 Product Official Website Link
https://www.gcgd.net/productinfo/283436.html
If you need specific information about the interconnection between equipment or energy storage BMS and RS485 meters, you can add WeChat 13019325660 for professional technical service.
