High-end Layer 2 management, redundant self-healing ring and a wide-operating temperature from -40℃ to 75℃ are providing highly reliable network. The EMC noise immunity complies with IEC standards and attains a high level 3/4. The intuitive design of WEB GUI interface provides users with easy access and convenience.
- IPv6 address suitable for larger network and neighbor discovery
- Automatic IP assignment by DHCP/BootP server for easy network construction
- DHCP relay option 82 for sending DHCP requests with clients’ identities to a DHCP server
- Port-based DHCP server with IP and MAC binding makes IP maintenance much easier*
- SNMP v1/v2c/v3 facilitates the exchange of management between network devices
- Supports EtherNet/IP and MODBUS TCP protocols that facilitates the remote management by SCADA and other industrial devices
- Proprietary ONE RING and ONE CHAIN high end redundancy technologies, easy to build multiple ring topology, self-healing recovery time < 20ms.
- STP/RSTP/MSTP for network redundancy further ensures reliability
- QoS (IEEE 802.1p) and TOS/DSCP for mission-critical applications
- IEEE 802.1Q VLAN, MAC-based VLAN*, IP Subnet-based VLAN*, VLAN isolation* and GVRP optimize network strategy
- Enhanced network security with IEEE 802.1X, TACACS+, SSH, HTTPS and SNMP v3
- IEEE 802.3ad port trunking in parallel to increase the link bandwidth
- SNTP (simple network time protocol) for network clock synchronization
- Broadcast/Multicast / Unknown Unicast storm control improves throughput problems
- Loopback-Detection to avoid broadcast loops, and shutdown the corresponding ports automatically.
- Cable diagnostic provides the mechanism to detect and report potential cabling issues
- Intelligent Access Control List(ACL)
- MAC addresses locking function per port blocks unauthorized access
- USB console interface for easy connection with laptops
- IGMP Snooping and GMVP prunes multicast traffic
- RMON groups 1,2,3,9(history, statistics, alarms and events) for enhanced flow management and analysis
- CPU utilization displays the amount of works the CPU handles
- Port mirroring for Many-to-One ports online troubleshooting
- Versatile system file updates by TFTP, HTTPS or HTTP
- DDM diagnosis function by SFP fiber module
- Auto warning by email, DI, relay, Syslog & SNMP trap
- Compatible with various industrial protocols, including EtherNet/IP, Profinet, CC-LINK IE and DNP 3.0
Specifications
Technology
Standard Compliance
- IEEE 802.3 10Base-T
- IEEE 802.3u 100Base-T(X) and 100Base-FX
- IEEE 802.3ab 1000Base-T
- IEEE 802.3z 1000Base-X
- IEEE 802.3x Flow Control
- IEEE 802.1D Spanning Tree Protocol
- IEEE 802.1w Rapid Spanning Tree Protocol
- IEEE 802.1p Class of Service, Priority Protocols
- IEEE 802.1Q VLAN Tagging
- IEEE 802.1X Port Authentication
- IEEE 802.3ad LACP Aggregation
- IEEE 802.1AB Link Layer Discovery Protocol
Processing Type
Store and Forward
- IEEE 802.3x Flow control in full duplex, back-pressure flow control in half duplex
Interface
Fast Ethernet
- RJ45 Ports: 6 10/100Base-T(X), auto MDI/MDI-X, auto negotiation
Gigabit Ethernet Combo Ports
- RJ45 Ports: 2 10/100/1000Base-T, auto MDI/MDI-X, auto negotiation
- SFP Ports: 2 100/1000Base-SFP
Console Port: USB B-Type connector
LEDs
- Device: ALARM, PWR1, PWR2, DI1, DI2
- Ports: 100/1000M(SFP port), 10/100/1000M(GbE RJ45 port), 10/100M(FE RJ45 port), LINK/ACT
Digital Inputs(DI)
- 2 sets
- 0~+5V is OFF
- +11V~30V is ON
- Max. input current 6mA
Alarm Contacts(DO)
- 2 relay outputs
- Carry current 5 A@24VDC
Reset Button:
- 1set
Performance and Scalability
- Switching Capacity: 5.2Gbps, Wired speed, Non-blocking switching fabric
- Forwarding Rate: 7.7Mpps
- MAC Address Table: 8K
- Packet Buffer Memory: 512K bits
- IGMP Multicast Groups: 256
- Max. VLANs: 255
- Quality of Service: 8 priority queues per port
- DHCP/BootP Server: 1275 IP addresses
- Jumbo Frame: 9,216 Bytes
Management
- Software: STP/RSTP/MSTP, LACP, QoS, IGMP Snooping v1/v2/v3, IGMP Query v1/v2, GARP, GMRP, VLAN, SSH, DNS, HTTP, HTTPS, RADIUS, TACACS+, SNMP v1/v2c/v3, SNMP Traps, TFTP, RMON, LLDP, BootP Server/Client, DHCP Server/Client, DHCP L2 Relay, DHCP Relay Option 82, DHCP Option 66/67, Telnet, Syslog, SMTP, SNTP Server/Client, IPv6, MODBUS TCP, EtherNet/IP
- Security: MAC/IP/TCP/UDP filtering, HTTPS, SSH, 802.1x, TACACS+, SNMP v3
- Configuration: Web Browser, Cisco-like Telnet CLI, USB Local Console , SNMP, MODBUS TCP, EtherNet/IP, IEXplorer Utility
MIB: MIB II, Bridge MIB, SNMP MIB, Ether-like MIB, Q-Bridge/P-Bridge MIB, IF MIB, Traceroute MIB, TCP MIB, UDP MIB, IP MIB, RMON Group 1,2,3,9, Delta Private MIB
Power Requirements
- Input Voltage: 2 sets, 12 to 48VDC redundant inputs by terminal block
- Input Current: 0.87A Max.
- Overload Current Protection: Present, Max. Input current 3A
- Reverse Polarity Protection : Present
- Buffer Time : Min. 12ms at 24VDC
Physical
- Housing : IP40 aluminum metal case
- Dimensions : 145.3 mm(H) x 75 mm(W) x 108.7 mm (D)
- Weight : 520g
- Installation : Industrial DIN-Rail and wall mounting
Environmental Limits
- Operating Temperature : -40℃ to 75℃(-40℉ to 167℉)
- Storage Temperature: -40℃ to 85℃(-40℉ to 185℉)
- Ambient Relative Humidity: 5% to 95%(non-condensing)
Approvals
- Safety: UL 508, EN 60950-1, IEC 61131-2
- EMI: FCC 47 CFR Part 15 Subpart B Class A, IEC 61000-6-4, EN 55022
- EMS(IEC 61000-6-2): IEC 61000-4-2 level 3, IEC 61000-4-3 level 3, IEC 61000-4-4 level 4, IEC 61000-4-5 level 3, IEC 61000-4-6 level 3, IEC 61000-4-8 level 4, IEC 61000-4-29
Environmental Type Tests:
- Cold Temperature: IEC 60068-2-1
- Dry Heat: IEC 60068-2-2
- Humidity: IEC 60068-2-30
- Shock: IEC 60255-21-2
- Freefall: IEC 60068-2-32
- Vibration: IEC 60068-2-6
- Hi-Pot: 1.5KV
