Tööstuslikud rackmount-kommutaatorid pakuvad modulaarset paindlikkust 24 kuni 64-portilise marsruutimise ja kuni 10GbE kommutatsioonivõime, IEC 62443 standardil põhinevate turvafunktsioonide ja millisekundilise taseme kiire multisaatmisliikluse redundantsiga, et tugevdada IIoT infrastruktuuri, näiteks elektri-, transpordi-, tootmis- ja seirerakendusi.IEC 61850-3 hallatav rackmount Ethernet lülitussüsteem 1 pesaga Gigabit Ethernet mooduli või Fast Ethernet mooduli jaoks, kokku kuni 28 porti, kaabeldus esipaneelil, 1 isoleeritud toiteallikas (88 kuni 300 VDC või 85 kuni 264 VAC), -40 kuni 85 °C töötemperatuur.Ethernet Interface10/100BaseT(X) Ports (RJ45 connector)24Optical FiberRead moreCabling DirectionFront cablingCompatible ModulesSlot 1 for up to 4 Gigabit portsStandardsIEEE 802.1D-2004 for Spanning Tree ProtocolIEEE 802.1p for Class of ServiceIEEE 802.1Q for VLAN TaggingIEEE 802.1s for Multiple Spanning Tree ProtocolIEEE 802.1w for Rapid Spanning Tree ProtocolIEEE 802.1X for authenticationIEEE 802.3 for 10BaseTIEEE 802.3ab for 1000BaseT(X)IEEE 802.3ad for Port Trunk with LACPIEEE 802.3u for 100BaseT(X) and 100BaseFXIEEE 802.3x for flow controlIEEE 802.3z for 1000BaseSX/LX/LHX/ZXEthernet Software FeaturesFilter802.1QGMRPGVRPIGMP v1/v2cPort-based VLANVLAN unawareIndustrial ProtocolsEtherNet/IPModbus TCPManagementBack Pressure Flow ControlBOOTPDHCP Option 66/67/82DHCP Server/ClientFlow controlHTTPIPv4/IPv6LLDPPort MirrorRARPRMONSMTPSNMP InformSNMPv1/v2c/v3SyslogTelnetTFTPFiber checkMIBBridge MIBEthernet-like MIBMIB-IIP-BRIDGE MIBQ-BRIDGE MIBRMON MIB Groups 1, 2, 3, 9RSTP MIBPower SubstationIEC 61850 QoSMMSConfiguration WizardRedundancy ProtocolsLink AggregationMSTPRSTPSTPTurbo ChainTurbo Ring v1/v2SecurityBroadcast storm protectionHTTPS/SSLTACACS+Port LockRADIUSRate LimitSSHTime ManagementNTP Server/ClientSNTPSwitch PropertiesIGMP Groups256Jumbo Frame Size9.6 KBMax. No. of VLANs256VLAN ID RangeVID 1 to 4094Priority Queues4Switching Capacity12.8 GbpsForwarding Capacity12.8 GbpsUSB InterfaceStorage PortUSB Type ASerial InterfaceConsole PortUSB-serial console (Type B connector)Input/Output InterfaceAlarm Contact ChannelsResistive load: 3 A @ 30 VDC, 240 VACPower ParametersConnection10-pin terminal blockInput Voltage110/220 VAC/VDC (85 to 264 VAC, 88 to 300 VDC)Input Current0.283/0.190 A @ 110/220 VAC0.147/0.077 A @ 110/220 VDCOverload Current ProtectionSupportedReverse Polarity ProtectionSupportedPhysical CharacteristicsHousingAluminumIP RatingIP40Dimensions (without ears)440 x 44 x 325 mm (17.32 x 1.73 x 12.80 in)Weight4900 g (10.89 lb)Installation19-inch rack mountingEnvironmental LimitsOperating Temperature-40 to 85°C (-40 to 185°F)Note: Cold start requires minimum of 100 VAC @ -40°CStorage Temperature (package included)-40 to 85°C (-40 to 185°F)Ambient Relative Humidity5 to 95% (non-condensing)Standards and CertificationsEMIEN 55032 Class ACISPR 32, FCC Part 15B Class AEMSIEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kVIEC 61000-4-3 RS: 80 MHz to 1 GHz: 35 V/mIEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kVIEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kVIEC 61000-4-6 CS: 10 VIEC 61000-4-8 PFMFIEC 61000-4-11SafetyUL 508Power SubstationIEC 61850-3IEEE 1613 Class 2Note: Models with MCS and SSC fiber ports are compliant with IEEE 1613 Class 1RailwayEN 50121-4Traffic ControlNEMA TS2MTBFTime771,320 hrsStandardsTelcordia SR332WarrantyWarranty Period5 years