SCALANCE XC224-4C G EEC manageable layer 2 IE Switch; Full Gigabit; 20x 10/100/1000 Mbps RJ45 ports; 4x 1000 Mbps Combo ports (either 1000 Mbps/ s SFPs or 10/100/1000 Mbps RJ45 ports can be used); 1x console port; Diagnostic LED; Redundant power supply; with painted printed circuit boards; NAMUR NE21-compliant, Temp. range -40 °C to +70 °C; Mounting: Standard Mounting Rail/S7 Profile Rail/Wall redundancy functions; office features (RSTP, VLAN,…); PROFINET IO Device; Ethernet/IP-compliant, C-PLUG shaft;