So I have a 5/04 I want to talk to 2 pv 600's ( rs 232 ports only ). What is the best ( cheapest ) way to do this? Also I need to control the speed of residential cieling fans. Any advice on this?
So I have a 5/04 I want to talk to 2 pv 600's ( rs 232 ports only ). What is the best ( cheapest ) way to do this? Also I need to control the speed of residential cieling fans. Any advice on this?
Please provide us with the complete catalog number of your PanelViews. This will tell us the protocol they support. You will get the best help that way. Although GIT's idea does have merit.