08-05-2022, 11:41 PM
Hi,
I'm interesting in controlling all (KC868-H32BS and KC868-E16s etc.) relay's by not only home assistant but with a robust HMI monitor for more reliability and customization; recently I bought KC868-E16s and I noticed that it has a 4 pin Serial interface Rx Tx... which mean that I can control it by UART with the proper HMI display, but also I have a KC868-H32BS & KC868-colb and wondered that could I control it by the HMI by RS485/ RS232 as Master 'if applicable' or there are other ways.
Moreover, I've found the datasheet of the kc868' RS485 protocol but not for RS232!
Note: I'm not an expert in serial communication field.
Thanks
I'm interesting in controlling all (KC868-H32BS and KC868-E16s etc.) relay's by not only home assistant but with a robust HMI monitor for more reliability and customization; recently I bought KC868-E16s and I noticed that it has a 4 pin Serial interface Rx Tx... which mean that I can control it by UART with the proper HMI display, but also I have a KC868-H32BS & KC868-colb and wondered that could I control it by the HMI by RS485/ RS232 as Master 'if applicable' or there are other ways.
Moreover, I've found the datasheet of the kc868' RS485 protocol but not for RS232!
Note: I'm not an expert in serial communication field.
Thanks