04031870 IOLAN SDG4 TX Device Server: 4 X RJ45 connectors with software selectable RS232/422/485 interfaces, Extended temperature, 10/100/1000 Ethernet, advanced data encryption, user authentication and event management security features included, IPv6, COM port redirector, 15kv ESD, pigtail power connector included !!! Auftragsbezogen! Nicht stornierbar!