SingerChemE
Member
I will be adding rack of remote IO under a 1756-L61 and I am wondering what are my options? I have a 1756-DHRIO module already in the rack with my processor using ch A for DH+ communication.
The client would prefer to use a controllogix rack for the remote IO....can I simply place a 1756-DHRIO card into the remote rack and use channel B to connect via RIO to the rack containing the PLC?
I have no more space in the rack that contains the PLC.
Thanks in advance!
The client would prefer to use a controllogix rack for the remote IO....can I simply place a 1756-DHRIO card into the remote rack and use channel B to connect via RIO to the rack containing the PLC?
I have no more space in the rack that contains the PLC.
Thanks in advance!