N-Tron ® Series NT24k ® Compactt Hardware Manual 1-15Product Overview Revised 2016-07-15NT24k-11FX3 Drawing No. LP09871.7 NT24k-11FX3The versatile NT24k-11FX3 managed switch features 11 Ethernet ports (eight Gigabit copper ports and three100Base fiber ports) housed in a hardened metal DIN-Rail enclosure with redundant 10-49 VDC power inputs.Designed to handle the most demanding environments, the NT24k-11FX3 offers wire-speed throughput, expandedshock and vibration ratings and wide -40 °C to 85 °C operating temperature ratings. IGMP auto-configuration, IEEE802.1x port-based network access control with RADIUS remote server authentication and Multi-Member N-Ringfast healing technology ensure quick deployment and robust secure network communications in alternative energy,transportation, water/wastewater, and manufacturing applications.1.7.1 Features and BenefitsFeatures and benefits11 Copper and Fiber PortsRedundant 10 to 49 VDC Power InputsExtended Environmental SpecificationsPlug-and-Play OperationSafetyFully Managed Features Include:• Eight 10/100/1000Base-T(X) copper ports• Three 100BaseFX fiber ports• Keeps network running in the event of a power sup-ply failure• -40 °C to 85 °C operating temperature range• > 2M hours MTBF• UL/cUL: Class I, Div 2 Groups A, B, C and D• IGMP auto-configuration• Automatic port detection and setup• Simple network ring configuration• Backup and restore via NTCD-CFG configurationdevice or XML configuration file• ESD Protection: 8KV Contact, 15KV Air• Jumbo frame support• SNMP v1, v2, v3• Web browser management• Detailed ring map and fault location charting• RSTP - 802.1d, 802.1w, 802.1D• Trunking and port mirroring• 802.1Q VLAN tagging and port VLAN• IEEE 802.1x RADIUS remote server authentication• 802.1p QoS, port QoS and DSCP• DHCP client• Event Log• SNTP (Simple Network Time Protocol)• Multi-Member N-Ring™ technology with ~30mshealing• N-Link™ redundant ring technology• N-View™ monitoring technology• CIP™ messaging