DVS-109

- 8-Port FE + 1-Port GbE, Gigabit uplink port elevating transmission bandwidth - Complete L2 network management functions : VLAN, Qos, LACP, IGMP & SNMP v1/v2/v3 - IPv6 address suitable for larger network and neighbor discovery - Supports MODBUS TCP and EtherNet/IP protocols that facilitate remote management by SCADA and other industrial devides - Proprietary ONE RING and ONE CHAIN high-end redundancy technology adopts easy-to-build multiple ring topology, with self-healing recovery time <20 ms to ensure reliable network transmission - Loopback-Detection to avoid broadcast storms by automatically shutting down the ports over a switching loop - Cable diagnostic to automatically detect twisted-pair cable quality and periodically report issues - Auto warning by email, DI, relay, syslog & SNMP trap - IP40 metal case. -40˚C ~ 70˚C operating temperature - Certifications: UL 508, IEC 61131-2, CE, FCC and RCM