04-29-2022, 07:12 PM
I have two KC868-A8 smart controller, I was waiting impatiently for a similar module with RS485, unfortunately I was disappointed with the new smart controller KC868-A6:
advantages:
- RS485
- LoRa
- a unique RTC
- connector for I2C on board
- USB type-C
disadvantages:
- missing ethernet RJ45 module - stable and reliable connection for home automation
- relay still only for AC, would be better 230V AC / 30V DC
- the 12V DC connector is located on the side of high voltage 230V connectors
- why RS232?
advantages:
- RS485
- LoRa
- a unique RTC
- connector for I2C on board
- USB type-C
disadvantages:
- missing ethernet RJ45 module - stable and reliable connection for home automation
- relay still only for AC, would be better 230V AC / 30V DC
- the 12V DC connector is located on the side of high voltage 230V connectors
- why RS232?