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The series of managed Ethernet switch are designed to meet the demands of power substation systems and is fully compliant with therequirement of IEC 61850-3 and IEEE 1613. The switch provide a variety of redundant functions to increase the reliability of your communicationssystem, including redundant and isolated power supplies (24/48 VDC) and 110/220 VDC/VAC), STP/RSTP/MSTP/ITU-T G.8032 Ring and multipleu-Ring for redundant cabling, layer 2 Ethernet IGMP, VLAN, QoS , Security, IPv6, bandwidth control, port mirroring, cable diagnostic and GreenEthernet. Housed in rugged DIN rail or wall mountable enclosures, these switches are designed for harsh environments, such as power substationnetworking. The series product can be managed centrally and conveniently by CTC Union's SmartView Element Management System.

Data Sheet

  • 8x 10/100Base-TX RJ-45 and 3x 100/1000Base-X SFP Fiber
  • UL60950-1, CE, FCC, and EN50121-4, certification
  • IEC 61850-3, IEEE1613 certified for power substation
  • Redundancy isolated low voltage 24/48VDC, or/and isolated High voltage AC/DC (110/220 VAC/VDC ) power inputs
  • Wide Operating Temperature -40~85°C
  • DIN Rail mounting or wall mounting
  • IP30 rugged metal housing, Fanless
  • Cable diagnostic, Measuring cable normal or broken point distance
  • Support IEEE1588 PTP V2 for precise time synchronization to operate in Master, Boundary, Slave mode by each port
  • Supports Green Ethernet IEEE802.3az EEE (Energy Efficient Ethernet) Management to optimize the power consumption
  • STP, RSTP, MSTP, ITU-T G.8032 Ethernet Ring Protection Switching (ERPS), and u-Ring for cabling redundant
  • Provides 5 instances that each can support u-Ring, u-Chain or Sub-Ring type for flexible uses (see Figure 3). Supports up to 5 rings in one device (see Figure 2).
  • u-Ring for Redundant Ethernet Ring, recovery time<10ms in 250 units
  • QoS, Traffic classification QoS, CoS, bandwidth control for Ingress and Egress, Storm Control, DiffServ
  • IEEE802.1Q VLAN, MAC based VLAN, IP subnet based VLAN, Protocol based VLAN, VLAN translation, GVRP, MVR
  • Dynamic IEEE 802.3ad LACP Link Aggregation, Static Link Aggregation
  • IGMP snooping V1/V2/V3, IGMP Filtering/ Throttling, IGMP query, IGMP proxy reporting, MLD snooping V1/V2
  • Security : Port based and Mac based IEEE802.1X, RADIUS, ACL, TACACS+, HTTP/HTTPS, SSL/SSH v2
  • Software upgrade via TFTP and HTTP, redundant firmware to avoid in case of upgrade failure
  • Supports DHCP client/Relay/Snooping/Snooping option 82/Relay option 82
  • Supports RMON, MIB II, Private MIB, Port mirroring, Event syslog, DNS, NTP/SNTP, IEEE802.1ab LLDP
  • Supports IPv6 Telnet server /ICMP v6
  • CLI, Web based management, SNMP v1/v2c/v3, Telnet server for management
  • Provides SmartConfig for quick and easy mass configuration
  • Supports SmartView for Centralized Management

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