SIPLUS NET SCALANCE XC216-4C based on 6GK5216-4BS00-2AC2 with conformal coating, -40…+70 °C, manageable layer 2 IE switch; 12x 10/100 Mbps RJ45 ports; 4x 1000 Mbps combo ports (either 1000 Mbps SFPs or 10/100/1000 Mbps RJ45 ports can be used); 1x console port; diagnostics LEDs; redundant power supply temperature range -40 °C to +70 °C; assembly: standard mounting rail/S7 mounting rail/ wall; redundancy functions; office features(RSTP,VLAN,etc.); PROFINET IO device; Ethernet/