Product OverviewAntaira Technologies’ LNP-0500G-bt-24 is an industrial gigabit PoE++ unmanaged Ethernet switch featuring 4*10/100/1000Tx Gigabit Ethernet ports that support IEEE802.3bt for a maximum of 90W/port and 1*10/100/1000Tx Ethernet port. It supports industrial standard temperature ranges from -10°C to 65°C and low voltage power input from 12 to 55V DC. It is an ideal solution for rapid, unmanaged gigabit network expansion with PoE++ capabilities.LNP-0500G-bt-24 is IP30 rated and DIN-rail mountable. It also provides Ethernet connectivity with PoE functions for outdoor or harsh industrial automation application environments, such as security surveillance, ITS-traffic monitoring systems, oil/gas and mining, facility management for power/utility, water wastewater treatment plants, and automated production lines in factory automation.FeaturesSupports 4*10/100/1000Tx IEEE 802.3bt Compliant with 90W/Port and 1*10/100/1000Tx Ethernet PortStore-and-Forward Switching Architecture10Gbps Back-Plane (Switching Fabric)8K MAC Address Table10.0Kbytes Jumbo Frame SupportRedundant Power Input Design: 12~55VDCBuilt-in 1 Relay Output for Power Failure WarningIP30 Rugged Metal Case DesignDIN-Rail and Wall Mount Support IncludedOperating Temperatures (STD): -10°~65°C5-Year WarrantyPackage Content1 - LNP-0500G-bt-241 - Quick Installation Guide2 - Wall mounting brackets and screws1 - DC cable –18 AWG & DC jack 5.5x2.1mmOptional AccessoriesDIN-RACK-2U: Din-Rail to 19" Rack Mount Adapter for all Din-Rail Mountable Products, 2U HeightSDR-240-48: 240 Watt Series / 48 VDC / 5.0 Amps Industrial Slim High-Efficiency Single Output DIN Rail Power SupplyTechnical SpecificationsTechnologyIEEE Standards: IEEE 802.3 10Tx Ethernet, IEEE 802.3u 100Tx Fast Ethernet, IEEE 802.3ab 1000Tx Gigabit Ethernet, IEEE 802.3at/af/bt Power over EthernetProcessing Type: Store and ForwardProtocol: CSMA/CDFlow Control: IEEE 802.3x back pressure flow controlPerformanceMAC Table Size: 8KJumbo Frame: 10K bytesMemory Buffer: 1MbitTransfer Rate: 14,880pps for Ethernet port, 148,800pps for Fast Ethernet port, 1,488,000pps for Gigabit Ethernet portSwitching Architecture: Back-Plane (Switching Fabric): 10GbpsEthernet InterfaceEthernet Port Count: 5 ports10/100/1000 BASE-T(X): 5 portsPoE Port: 4 port (90W/port)PoE Pin Assignment: V-, V-, V+, V+, for pin 1, 2, 3, 6; V+, V+, V-, V-, for pin 4, 5, 7, 8Other InterfaceDIP Switch: Control PoE Function by PortLED Indicator: System: Power 1, Power 2, Fault, PoE Load (P/L); Ethernet Ports: Speed/Link/Active; PoE: On-connected to PD deviceMechanical CharacteristicsHousing: Metal, IP30 protectionMounting: DIN-Rail mount, Wall mount (Optional)Dimensions (W × H × D): 54 × 142 × 99 mmWeight: Unit weight: 1.85 lbs; Shipping weight: 2.51 lbsPower RequirementsPower Connection: Removable 6-contact terminal blockInput Voltage: 12V–55V DC, Redundant InputPower Redundancy: YesRelay Output: 24V DC, 1A resistiveSystem Power Consumption: 5 WattsMax. PoE Power Budget: Max. 90 WattsOverload Current Protection: PresentReverse Polarity Protection: PresentEnvironmental LimitsOperating Temperature: -10° to 65° C (14° to 149° F)Storage Temperature: -40° to 85° C (-40° to 185° F)Ambient Relative Humidity: 5% to 95% non-condensingRegulatory ApprovalsCertifications: FCC, CEUL 61010-1 / UL 61010-2-201: ✔EMI: FCC Part 15 Subpart B Class A, CE EN55032 Class A, EN61000-6-4 Class AEMS: CE EN55035/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: IEC 60068-2-27, Vibration: IEC 60068-2-6Green: RoHS CompliantWarranty: 5 years