Ocpp-809 Driver [2021]

The driver:

You bought 50 DC fast chargers in 2019 that speak only Modbus RTU. The manufacturer went out of business. To connect them to a modern CPO (Charge Point Operator) backend, you install an industrial gateway running the OCPP-809 driver. ocpp-809 driver

Do not confuse a protocol driver with a full CSMS. The is the essential "Rosetta Stone" that gives old hardware a new life in the smart grid. The driver: You bought 50 DC fast chargers

The term refers to a specific software or firmware bridge that translates the Chinese National Standard GB/T 27930-2015 (often abbreviated as 809 or referencing the DC charging communication matrix) or robust industrial Modbus protocols into the standardized OCPP 1.6/2.0.1 language. ocpp-809 driver