Hypontech 逆变器
支持的设备
| Device Type | Variants | RS485 |
|---|---|---|
| 光伏并网逆变器，单相 | HPK 1000/1500/2000/2500/3000, HPS 3000D/3680D/4000D/5000D/6000D, HPS 3000P/3680P/4000P/5000P/6000P | ✅ |
| 光伏并网逆变器，三相 | HPT 3000P/4000P/5000P/6000P/8000P/10000P/12000P/15000P, HPT 15KP/20KP/25KP/30KP, HPT 15K/17K/20K/22K/25K, HPT 30K/33K/36K/40K/50K, HPT 60K/70K/80K | |
| 混合逆变器 | HES 3000/3680/4000/5000/6000, HHS 3000/3680/4000/5000/6000, HHT 5000/6000/8000/10000/12000/15000 |
信息
此集成尚未针对上述所有设备进行测试，但由于它们都使用相同的通信协议，因此应该可以正常工作。
布线
SmartgridOne Controller 和 Hypontech 逆变器通过 RS485 进行通信。
RS485
RS485 Wiring
- For correct RS485 wiring: Follow the guidelines for RS485 wiring.
- If the wiring shown in the table below is incorrect, please let us know.
- There is no general consensus in the industry about the usage of A and B for the RS485 polarity, so it may be counterintuitive and opposite of what you might expect for some devices.
| Device | SmartgridOne Controller model OM1 | SmartgridOne Controller model IG8 | RS485-USB converter | RS485-Ethernet converter |
|---|---|---|---|---|
| RS485A (引脚 3) | RS485 A | RS485_POS | RS485 A | TX+ |
| RS485B (引脚 4) | RS485 B | RS485_NEG | RS485 B | TX- |
| 无 | RS GND | GND | Not available | G |
NOTE: RS485 Device Addresses
- You MUST give each device on the RS485 bus a unique address. Check the manual of the device on how to do this.
- Use lower addresses first (1, 2, ...) because the SmartgridOne Controller will find them faster!
- For each device, it is generally recommended to stick with the factory default baud rate, parity, and stop bits. The SmartgridOne Controller will scan on those first.