Hi,
I've bought this PLC + HMI from Aliexpress, the one on the right that uses SSRs.
and want to connect a 24V/0.2A DC fan to the output.
My question is how to control the speed of the DC fan at this point ? since the output switches are SSRs.
I've bought this PLC + HMI from Aliexpress, the one on the right that uses SSRs.
and want to connect a 24V/0.2A DC fan to the output.
My question is how to control the speed of the DC fan at this point ? since the output switches are SSRs.