Charging Controller Description
The controller is designed for use as part of an electric charging station. It supports the GB/T 27930 standard.
Supply voltage: 12V ± 5%
Power consumption: < 5W
Operating temperature: -40 to +80°C
Dimensions (L-W-H): 125-90-40(mm)
Controller Features:
- 2 galvanically isolated RS485 interfaces
- 2 galvanically isolated CAN interface
- 2 galvanically isolated temperature measurement channels
- 2 galvanically isolated digital inputs
- 1 relay (5A), 1 relay (15A)
- 1 USB Type-C port for logging
Operating Modes:
Scheme for direct actuator (motor in outlet) with an automatic release function after a power failure.
The controller can independently control the power modules and also act as a slave device. Control of the power modules is delegated to the central controller. This mode is required for stations with power balancing.
Communication Protocol:
The primary control protocol is Modbus RTU. The register map can be modified upon customer approval.
Typical Connection Diagram
Structural Diagram of the Controller:
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