F
I have a PC which monitors some lab equipment and needs to produce an alarm on the DCS upon certain events. Ethernet already exists between
the PC and the room in which the DCS input racks reside. I would like to close a dry contact via Ethernet from the pc using Winsock, OPC or
some other simple means to provide the signal to the DCS. Can anyone recommend a simple standalone Ethernet I/O that can accomplish this
task?
the PC and the room in which the DCS input racks reside. I would like to close a dry contact via Ethernet from the pc using Winsock, OPC or
some other simple means to provide the signal to the DCS. Can anyone recommend a simple standalone Ethernet I/O that can accomplish this
task?