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 Cto +70 C assembly standard mounting rail/S7 mounting rail/ wall redundancy functions office features(RSTP.VLAN.etc.) PROFINET IO device Ethernet/