Product Introduction

Features & Benefits

  • Based on IEEE 802.3at standard up to 30Watts per port. Backward compatible with IEEE 802.3af
  • Advanced PoE management and intelligent powered device(PD) class detection
  • IPv6 address suitable for larger network and neighbor discovery
  • Automatic IP assignment by DHCP server for easy network construction
  • DHCP relay option 82 for sending DHCP requests with clients’ identities to a DHCP server
  • SNMP v1/v2c/v3 facilitates the exchange of management between network devices
  • Proprietary Redundancy RING and Redundancy CHAIN high end redundancy technologies, easy to build multiple ring topology, self-healing recovery time < 30ms
  • IEC 62439-2 MRP(media redundancy protocol) for IEC-based redundant ring topology
  • STP/RSTP/MSTP for network redundancy further ensures reliability
  • QoS(IEEE 802.1p) and TOS/DSCP for mission-critical applications
  • IEEE 802.1Q VLAN, Q-in-Q double 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
  • IEEE 1588v2 PTP (Precision Time Protocol) for precise time synchronization of network
  • 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
  • IGMP Snooping prunes multicast traffic
  • Port mirroring for Many-to-One ports online troubleshooting
  • DDM diagnosis function by SFP fiber module
  • Auto warning by email, relay, Syslog & SNMP trap
  • Compatible with various industrial protocols, including EtherNet/IP, Profinet, CC-LINK IE and DNP 3.0
  • Technology
    1. Standard Compliance
    2. IEEE 802.3 10Base-T
    3. IEEE 802.3u 100Base-T(X) and 100Base-FX
    4. IEEE 802.3ab 1000Base-T
    5. IEEE 802.3z 1000Base-X
    6. IEEE 802.3x Flow Control
    7. IEEE 802.1D Spanning Tree Protocol
    8. IEEE 802.1w Rapid Spanning Tree Protocol
    9. IEEE 802.1s Multiple Spanning Tree Protocol
    10. IEEE 802.1p Class of Service, Priority Protocols
    11. IEEE 802.1Q VLAN Tagging
    12. IEEE 802.1X Port Authentication
    13. IEEE 802.3ad LACP Aggregation
    14. IEEE 802.1AB Link Layer Discovery Protocol
    15. IEEE 1588v2 Clock Synchronization
    16. IEEE 802.3af PoE 15.4 Watts
    17. IEEE 802.3at PoE 30 Watts
  • Processing Type
    1. Store and Forward
    2. IEEE 802.3x Flow control in full duplex, back-pressure flow control in half duplex
  • Interface
    1. Gigabit Ethernet
    2. RJ45 Ports: 8 10/100/1000Base-T, auto MDI/MDI-X, auto negotiation
    3. SFP Ports: 4 100/1000Base-SFP
    4. PoE+ Pinout: 1 & 2 DC +, 3 & 6 DC -
    5. Console Port: RS-232 in RJ45 connector
    6. Alarm Contacts(DO): 1 relay output, Carry current 1 A@24VDC
    7. Reset Button: 1set
  • Performance and Scalability
    1. Switching Capacity: 24Gbps, Wired speed, Non-blocking switching fabric
    2. Forwarding Rate: 35.7Mpps
    3. MAC Address Table: 8K
    4. Packet Buffer Memory: 4M bits
    5. IGMP Multicast Groups: 256
    6. Max. VLANs: 4096
    7. Quality of Service: 8 priority queues per port
    8. DHCP Server: 253 IP addresses
    9. Jumbo Frame: 9,216 Bytes
  • Management
    1. Software: STP/RSTP/MSTP, LACP, QoS, IGMP Snooping v1/v2/v3, IGMP Query v1/v2, VLAN, SSH, DNS, HTTP, HTTPS, RADIUS, TACACS+, SNMP v1/v2c/v3, SNMP Traps, TFTP, RMON, LLDP, DHCP Server/Client, DHCP Relay Option 82, Telnet, Syslog, SMTP, SNTP Client, DOS/DDOS auto prevention, MRP, MODBUS TCP
    2. Security: MAC/IP/TCP/UDP filtering, HTTPS, SSH, 802.1x, TACACS+, SNMP v3
    3. Configuration: Web Browser, Cisco-like Telnet CLI , RJ45 console, SNMP
    4. 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
    1. Input Voltage: 2 sets, 48 to 57 VDC redundant terminal block input
    2. Input Current: Max. 5.5A(with powered device); Max. 0.26A (without powered device)
    3. Overload Current Protection: Present, max. input current 10A
    4. Reverse Polarity Protection: NOT Present
  • Physical
    1. Housing: IP30 metal case
    2. Dimensions: 154 mm(H) x 96.4 mm(W) x 105.5 mm (D)
    3. Weight: 1205g
    4. Installation: DIN-Rail and wall mounting
  • Environmental Limits
    1. Operating Temperature: -40℃ to 70℃(-40℉ to 158℉)
    2. Storage Temperature: -40℃ to 85℃(-40℉ to 185℉)
    3. Ambient Relative Humidity: 5% to 95%(non-condensing)
  • Approvals
    1. Safety: EN 60950-1
    2. EMI: FCC 47 CFR Part 15 Subpart B Class A, EN 55022(CISPR 22)
    3. EMS(EN55024): IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11
    4. Shock: IEC 60068-2-27
    5. Freefall: IEC 60068-2-32
    6. Vibration: IEC 60068-2-6
    7. Hi-Pot:1.5KV