This is with respect to one of our system requirement, the system architecture is attached here for your reference.
PM-554 TP-ETH PLC will be communicating with Ethernet Switch with the help of on-board Ethernet port. From Ethernet switch to Scada station(3 rd - party scada software(communication protocol may be OPC/Modbus) there will be 2 no.s Redundant Ethernet connections(This is so because failure of 1Ethernet cable will allow redundant Ethernet cable communicate between Scada station and PLC). Please guide us, whether this configuration is possible or not.
If possible, then any added features or software is required?
If not possible then what are other options available to have Redundant communication.