This product is part of the Modicon M580 range, an offer of Programmable Automation Controllers (PAC) and safety Programmable Logic Controllers (PLC) with built-in Ethernet. This communication module has 3 ports. It is integrated with 3 Ethernet RJ45 connectors. Communication services are bandwidth management, FDR server, Modbus TCP I/O scanner and messaging, EtherNet/IP I/O scanner and messaging, embedded 4-port switch, RSTP support, SNMP network administrator, embedded multiport switch etc. It is a communication module with a current consumption of 555mA, works with internal power supply. It is an IP20 rated product.