Getting ready to install a few esprit systems in a daisy chain using CAT 5. We are using one KBD 300A keypad (RS422) controller in P protocol in direct mode. Running video back on coax to a monitor. In the esprit 3012 housing there are switches for TX and RX termination.
I understand Video termination but I am not sure about when to use data line termination.
Any help would be appreciated.