Communication module for Zelio Logic PLC control relays. Ethernet server (10/100BASE-T) for connection to Ethernet network. Compatible with modular devices of the SR3 series. Equipped with 1x RJ45 socket. Terminal block protection class IP20, front panel protection class IP46. Mounting on 35mm DIN rail. Certified according to CE, cULus Listed, CSA, GL, GOST, C-Tick.