Product Overview16-port Managed Gigabit IEEE 802.3bt PoE++ Light Layer 3 Ethernet Switch, with 12*10/100/1000T Ethernet Ports (90W/port) and 4*1G/2.5G/10G SFP+; 48-55VDC Power InputIntroductionAntaira Technologies’ LMP-1604G-4XS-bt(-T) is a 16-port managed gigabit PoE++ Ethernet switch embedded with 12*10/100/1000T Ethernet ports that support IEEE 802.3bt for a maximum of 90W/port, and 4*1G/2.5G/10G SFP+ slots for fiber connection. It is a fully manageable light layer 3 Ethernet switch that is pre-loaded with a user-friendly web management console design. It supports the ring network redundancy function using the market’s open standard ITU-T G.8032 Ethernet Ring Protection Switch (ERPS) protocol that has a <50ms network recovery time. The advanced network filtering and security functions, such as IGMP, VLAN, QoS, SNMP, RMON, Modbus TCP, and 802.1X/HTTPS/SSH/SSL increase determinism and improve network management for remote SCADA systems or control networks.LMP-1604G-4XS-bt(-T) is IP30 rated and DIN-rail mountable. It supports extended operating temperature from -40°C to 75°C. It also provides high EFT and ESD protection for industrial networking applications, such as power/utility, water wastewater, oil/gas/mining, factory automation, security surveillance, ITS and any other outdoor or harsh environment. With a compact form and all connections facing the front of the Ethernet switch making it easy viewing of installations in a reserved space.FeaturesSupport 12*10/100/1000BASE-T Gigabit IEEE 802af/at/bt Compliant PoE++ Ports (90W/Port)Support 4*1G/2.5G/10G 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 DC cable –18 AWG & DC jack 5.5x2.1mm1 x LMP-1604G-4XS-bt1 x Quick Installation Guide1 x Wall mounting brackets set with screws1 x RJ45 to DB9 Serial Console CableTechnical SpecificationsIEEE Standards: IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, IEEE 802.3z Gigabit Fiber, IEEE 802.3ae 10Gigabit Fiber, IEEE 802.3af/at/bt Power over Ethernet, IEEE 802.3x Flow Control, IEEE 802.3ad LACP, IEEE 802.1D STP, IEEE 802.1w RSTP, IEEE 802.1s MSTP, IEEE 802.1Q VLAN Tagging, IEEE 802.1X Network Authentication, IEEE 802.1p QoS/CoS, ITU-T G.8032/Y.1344 ERPS, IEEE 802.1AB LLDPProcessing 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 flow control, back pressure flow controlConfiguration: HTTP, HTTPS, Telnet, SSH, CLI, TFTP, SNMP v3VLAN Groups: 4095IGMP Groups: 1024Ethernet Redundancy: STP/RSTP/MSTP, port trunk with LACP, ERPS v1/v2 (<50ms)MAC Table Size: 32KJumbo Frame: 9.6KbytesMemory Buffer: 32MbitsTransfer Rate: 77.37 MppsSwitching Architecture: 104GbpsEthernet Ports: 12 x 10/100/1000 BASE-T(X), PoE++ (90W/port)PoE Pin Assignment: V-, V-, V+, V+ for pin 1,2,3,6; V+, V+, V-, V- for pin 4,5,7,8 (Modes: A, B, 4-Pair)Fiber Ports: 4 x 1G/2.5G/10G SFP+LED Indicators: System: Power 1, Power 2, Master (M), Ring (R), Status, PoE Load (P/L); Ethernet: Speed/Link/Active; PoE: On-connected to PD devices; SFP: Link/ActiveHousing: Metal, IP30 protectionMounting: DIN-Rail, Wall mount (Optional)Dimensions: 72 x 160 x 130mmWeight: Unit: 4.76lb; Shipping: 5.78lbPower Connection: One removable 4-contact and One 2-contact terminal blockInput Voltage: 48-55V DC, Redundant InputPower Redundancy: YesRelay Output: 24VDC, 1A resistiveSystem Power Consumption: 25WMax. PoE Power Budget: 360WOverload Current Protection: PresentReverse Polarity Protection: PresentOperating 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-condensingCertifications: 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: 258,072 hrsGreen: RoHS CompliantWarranty: 5 years