Product Overview
The SDEE-DC-PowerDistribute is our company's self-developed main control board for the DC charging series, primarily used in charging pile host units, split-type charging pile hosts, and group charging pile hosts.
Features a CAN communication protocol interface with strong anti-interference capabilities.
Features DIP switch for address configuration and supports parallel operation of multiple IO expansion boards.
Dual CPU with 48 digital inputs and 48 digital outputs onboard;
Each controller has two XH2.5mm terminal blocks side by side. The positive and negative contactors are connected directly, eliminating the need for an intermediate terminal block between the main control board and the contactors.
Supports fail-to-operate detection and sticking detection.
The main control board housing features a DIN-rail snap-in clip for easy installation.
Specifications
| Input Voltage | 12V |
| Input Current | ≥10A |
| DI digital input interface | ≥48 paths |
| DO has been issued with an interface. | 48 lanes |
| DIDO Source Input Interface | 12V |
| CAN interface | 1-channel, isolated |
| Indicator light | 2 Group Communication Light |
| Operating Temperature | -40°C ~ 60°C |
| Storage Temperature | -40°C ~ 85°C |
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