Managed ethernet switch LMX-2812G-4X8S

28 portslayer 3gigabit Ethernet

Product OverviewAntaira Technologies’ LMX-2812G-4X8S is a 28-port industrial gigabit managed Ethernet switch featuring 16*10/100/1000T, 4*1G/2.5G/10G SFP+ and 8*100/1000 SFP Ports. This makes the product ideal for applications that demand high density of port connectivity, wide bandwidth, and long-distance communication.LMX-2812G-4X8S is a fully manageable Light Layer 3 Ethernet switch pre-loaded with a user-friendly web management console. It supports ring network redundancy using the open standard ITU-T G.8032 ERPS (Ethernet Ring Protection Switch) protocol with <50ms network recovery time. Advanced network filtering and security functions such as IGMP, VLAN, QoS, SNMP, port lock, RMON, Modbus TCP, and 802.1X/HTTPS/SSH/SSL increase determinism and improve network management for remote SCADA systems or control networks.The LMX-2812G-4X8S is designed with an IP30 rated 1U 19” rackmount. Supporting the standard operating temperature model -10° to 65˚C makes it suitable for harsh and extreme ambient weather environments, such as power/utility, transportation, water/wastewater treatment plants, oil/gas, and security surveillance system industries.FeaturesSupport 16*10/100/1000BASE-T Gigabit Ethernet PortsSupport 4*1G/2.5G/10G SFP+ Slots and 8*100/1000 SFP SlotsITU-T G.8032 Ethernet Ring Protection Switch (ERPS) ProtocolIEEE 802.1D STP (Spanning Tree Protocol), IEEE 802.1w RSTP (Rapid Spanning Tree Protocol), IEEE 802.1s MSTP (Multiple Spanning Tree Protocol)Static Routes, ARPSNMPv1/v2c/v3, RMON, Modbus TCP, and HTTP/HTTPSRADIUS, TACACS+, 802.1X AuthenticationACL, IP Source GuardVLAN, QoS, and SNMPv3IP30 Rugged Metal Case DesignRedundant Power InputFanless OperationPower Reverse Polarity ProtectionHigh EFT and ESD ProtectionOperating Temperature: -10°C to 65°C5-Year WarrantyPackage Content1 x Quick Installation Guide1 x LMX-2812G-4X8S1 x Rack Mounting Brackets and Screws1 x RJ45 to DB9 Serial Console CableTechnical SpecificationsTechnologyIEEE Standards: IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3ab 1000BASE-T, IEEE 802.3z Gigabit Fiber, IEEE 802.3ae 10 Gigabit Ethernet, IEEE 802.3x Flow Control, IEEE 802.1d STP, IEEE 802.1w RSTP, IEEE 802.1s MSTP, IEEE 802.1Q VLAN, IEEE 802.1p QoS/CoS, IEEE 802.1X Authentication, IEEE 802.1AB LLDP, IEEE 802.3ad LACP, IEEE 802.1Q Bridge MIB 2008Processing Type: Store and ForwardProtocols: IGMP v1/v2/v3, SNMP v1/v2c/v3, TFTP, SNTP, SMTP, RMON, HTTP, HTTPS, Telnet, Syslog, DHCP Option 66/67/82, SSH/SSL, Modbus/TCP, LLDP, IPv4/IPv6Flow Control: IEEE 802.3x, back pressureSoftwareConfiguration: HTTP, HTTPS, Telnet, SSH, CLI, TFTP, SNMP v3VLAN Group: 4095 groupsIGMP Group: 1024Ethernet Redundancy: STP/RSTP/MSTP, port trunk with LACP, ERPS v1/v2 (<50ms)PerformanceMAC Table Size: 32KJumbo Frame: 10KbytesMemory Buffer: 32MbitsTransfer Rate: 14,880pps (Ethernet), 148,800pps (Fast Ethernet), 1,488,000pps (Gigabit), 14,880,000pps (10 Gigabit)Switching Architecture: Back-Plane (Switching Fabric): 128GbpsEthernet InterfaceEthernet Port Count: 16 ports10/100/1000 BASE-T(X): 16 portsFiber InterfaceFiber Port Count: 12 ports100/1000 BASE-(F)X SFP: 8 ports1G/10G SFP+: 4 portsWavelength: Refers to SFP moduleOther InterfaceLED Indicator: System (Power 1, Power 2, Master (M), Ring (R), Status), Ethernet ports (Speed/Link/Active), SFP (Link/Active)Mechanical CharacteristicsHousing: Metal, IP30 protectionMounting: Rack MountDimensions (W × H × D): 440 x 44 x 215 mmWeight: Unit: 7.19 lb, Shipping: 8.77 lbPower RequirementsPower Connection: 8-contact terminal blockInput Voltage: 12-48V DC, Redundant InputPower Redundancy: YesRelay Output: 24VDC, 1A resistiveSystem Power Consumption: 38.5 WattsOverload Current Protection: PresentReverse Polarity Protection: PresentEnvironmental LimitsOperating Temperature: -10° to 65° C (14° to 149° F)Storage Temperature: -40°C ~ 85°C (-40°F ~ 185°F)Ambient Relative Humidity: 5% to 95% non-condensingRegulatory ApprovalsCertifications: FCC, CEEMI: FCC Part 15 Subpart B Class A, CE EN55032 Class A, EN61000-6-4 Class AEMS: CE EN 55035, EN 61000-6-2, IEC61000-4-2 (ESD), IEC61000-4-3 (RS), IEC61000-4-4 (EFT), IEC61000-4-5 (Surge), IEC61000-4-6 (CS), IEC61000-4-8 (Magnetic Field)Stability Testing: Free Fall: IEC60068-2-32, Shock: IEC60068-2-27, Vibration: IEC60068-2-6MTBF: 195,504 hrsGreen: RoHS CompliantWarranty: 5 years