ISM5020D
工业以太网交换机
This managed Layer 3 industrial Ethernet switch provides 16 10/100/1000Base-T ports and 4 multi-rate 100/1000/2500Base-X SFP slots for high-density industrial network deployments.
PHOTO
Managed Layer 3 Industrial Ethernet Switching
AAdvanced Layer 3 Network Services
Provides Layer 3 routing services including dynamic routing, gateway redundancy, and multicast control for scalable industrial networks.
Industrial Network Redundancy
Supports industrial Ethernet redundancy mechanisms including STP, RSTP, and MSTP to enhance network availability.
High Availability Monitoring
Supports real-time local and remote monitoring of critical operating parameters, including power-off alarms (Dying Gasp) via SNMP.
Flexible Self-Healing Ring Topology
Allows any two ports to form self-healing ring topologies, supporting multiple independent rings over fiber, copper, or mixed media.
Wide Temperature Operation
Features a fanless design supporting operation across a wide temperature range from -40°C to +85°C for unattended industrial sites.
Redundant DC Power Inputs
Supports isolated redundant dual DC power inputs to enhance power reliability in industrial installations.
-
Key Technical Specifications
Certifications CE, FCC, IEC61850-3Dimensions / Weight 130 mm x 140 mm x 110 mm; 1.3 kgEMC FCC Part 15 Class A; IEC 61000-4-2/3/4/5/6/8/11/12Environment -40 to +85 °C operating; IP40管理 Web, CLI, SNMPv1/v2c/v3, RMON; ERPS/MRP/RSTP/MSTP, IGMP, VLAN, QoS 8 queuesPorts 16 x 10/100/1000BaseT + 4 x 100/1000/2500BaseX SFPPower 18~60 VDC redundant dual inputSwitching Performance 68 Gbps backplane bandwidth; 16K MAC table; 1G RAMType Layer 3 Managed Industrial Ethernet Switch
-
IEEE Standards
IEEE 802.1ab Link Layer Discovery ProtocolIEEE 802.1d Spanning Tree AlgorithmIEEE 802.1p Class of ServiceIEEE 802.1q VLAN taggingIEEE 802.1s Multiple Spanning TreeIEEE 802.1w Rapid Spanning TreeIEEE 802.1x AuthenticationIEEE 802.3 EthernetIEEE 802.3ac VLAN TaggingIEEE 802.3ad Link AggregationIEEE 802.3u Fast EthernetIEEE 802.3x Flow ControlIEEE 802.3z Gigabit Ethernet
-
RFC Standards
RFC 1027 Using ARP to Implement Transparent Subnet GatewaysRFC 1058 RIPRFC 1059, 1119 NTPv1/2RFC 1112 IGMPRFC 1191 Path MTU DiscoveryRFC 1256 ICMP Router discovery protocolRFC 1267 A Border Gateway Protocol 3 (BGP-3)RFC 1388 RIP Version 2 Carrying Additional InformationRFC 1403 BGP OSPF InteractionRFC 1519 CIDR (Classless Inter-domain Routing)RFC 1587 OSPF NSSARFC 1812 Requirements for IP Version 4 RoutersRFC 1994 PPP Challenge Handshake Authentication Protocol (CHAP)RFC 2068 HTTPRFC 213 DHCP ServerRFC 2138 RADIUSRFC 2139 RADIUS AccountingRFC 2236 IGMPv2RFC 2328 OSPF V2RFC 2338 VRRPRFC 2370 The OSPF Opaque LSA OptionRFC 2474 DiffServ PrecedenceRFC 2475 DiffServ Core and Edge Router FunctionsRFC 2597 DiffServ Assured ForwardingRFC 2598 DiffServ Expedited ForwardingRFC 2644 Directed BroadcastsRFC 2865 Remote Authentication Dial User Service (RADIUS)RFC 3046 DHCP Relay Agent Information OptionRFC 3222 Forwarding Information Base (FIB)RFC 768 UDPRFC 791 IPRFC 792 ICMPRFC 793 TCPRFC 826 ARPRFC 854 Telnet Client & ServerRFC 862 Echo ProtocolRFC 863 Discard ProtocolRFC 904 Exterior Gateway Protocol Formal Specification
-
Other Protocols
GMRP GARPGVRP GARPIGMP SnoopingSNMPv3 SupportedSSH2 Secure Shell 2
-
Physical Performance
Cooling Method Fanless coolingDimensions (W × D × H) 130 mm × 140 mm × 110 mmEnclosure Fully enclosed seamless metal enclosureHumidity 5 ~ 95% (non-condensing)Ingress Protection IP40Mounting Method DIN-rail mountingOperating Temperature -40 °C ~ +85 °CStorage Temperature -40 °C ~ +85 °CWeight 1.3 kg
-
Hardware Performance
Backplane Bandwidth 68 GbpsExchange Rate 148,800 pps/100M ports; 1,488,000 pps/1000M portsFlash 32MMAC Table Size 16KPacket Buffer Size 4 MbitsRAM 1GTransmission Mode Parallel Storage Forwarding
-
Power Parameters
Input Voltage 18-60 VDC Redundant dual inputOverload Current Protection SupportedReverse Polarity Protection Supported
-
Electromagnetic Characteristics
EMI FCC 47 CFR Part 15 Class A; EN55022 Class AEMS IEC(EN)61000-4-2, Class 4 IEC(EN)61000-4-3, Class 3 IEC(EN)61000-4-4, Class 3 IEC(EN)61000-4-5, Class 4 IEC(EN)61000-4-6, Class 3 IEC(EN)61000-4-8, Class 5 IEC(EN)61000-4-11, Class 4 IEC(EN)61000-4-12, Class 3
-
Mechanical Characteristics
Freefall IEC60068-2-31Shock IEC60068-2-27Vibration IEC60068-2-6
-
Certifications
Certifications CE, FCC, IEC61850-3
-
Quality Assurance
MTBF 35 yearsWarranty Period 5 years
-
Software Specifications
Diagnostic Mode Indicator light, journal file, relay, RMON, port mirroring, TRAPManagement Mode Web, serial port, STD-17 MIB-II, STD-58 SMIv2, STD-59 RMON, STD-62 SNMPv3, SNMPv2c, SNMPv1, RFC2925 Ping MIBOthers 4K VLANS ID, 256 Active VLANS, IPv4/IPv6 multicast, storm control, MC/BC protection, support Jumbo Frame, HTTPS, SSHv2, and SFTP, supports QoS 8 queuesRedundancy ERPS, MRP, RSTP, MSTP, Port TrunkingTime Synchronization SNTP
Standard package*
- ISM5020D Managed Industrial Switch *1
* Standard package contents vary by standard order codes.
Contact us directly to learn more about our packaging options.
相关案例
智能电网变电站自动化
Smart Grid Substation Automation Applications and Cases Key Takeaways Build a high-performance…
Learn More →智能工厂
Smart Factory Applications and Cases Key Takeaways Optimize your production line with…
Learn More →Frequently Asked Questions
What is the ISM5020D?
The ISM5020D is a Layer 3 managed 20-port industrial Gigabit Ethernet switch with 16× Gigabit copper + 4× 100/1000/2500BaseX SFP uplinks. Fanless, IP40, DIN-rail mounted, redundant 18–60 V DC dual power input. 68 Gbps backplane, 16K MAC table. Operating temperature −40 °C to +85 °C. Certifications: CE, FCC, IEC 61850-3. Supports static routing, RIP, OSPF, VRRP, DHCP server, and sFlow.
How do I install and power the ISM5020D?
Mount on a 35 mm DIN rail. Connect redundant 18–60 V DC power inputs. Sized for substation and large industrial automation cabinets, the ISM5020D’s 130×140×110 mm enclosure includes 16 Gigabit copper ports plus 4 SFP slots for fiber uplinks or 2.5G aggregation links.
How do I access the ISM5020D web interface?
Connect your PC directly to any copper port, set the PC’s IP to 192.168.2.2, and go to http://192.168.2.1 . Log in with the device-label credentials. Both HTTP and HTTPS are enabled by default.
How do I enable Layer 3 routing on the ISM5020D?
Go to L3 Configuration > IP Interface to define a Layer 3 IP on a VLAN interface. For dynamic routing, go to L3 Configuration > Routing Protocols and enable RIP or OSPF. Use L3 > VRRP for first-hop gateway redundancy between paired ISM5020D switches. Use L3 > DHCP Server to provide DHCP service to a downstream subnet, with optional DHCP snooping and Dynamic ARP Inspection for security.
—