PT-7710 Series

IEC 61850-3 8+2G-port Layer 2 Gigabit modular managed rackmount Ethernet switches

Features and Benefits

  • IEC 61850-3, IEEE 1613 (power substations), and EN50121-4 (railway applications) compliant
  • Complies with a portion of EN 50155 specifications
  • VLAN Unaware: Supports priority-tagged frames to be received by specific IEDs
  • Up to 4 ports with M12 connectors
  • Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), RSTP/STP, and MSTP for network redundancy
  • Universal power supply range, 12/24/48 VDC or 110/220 VDC/VAC
  • -40 to 85°C operating temperature range

Certifications

Description

Introduction

The PT-7710 is designed to meet the demands of power substation automation systems (IEC 61850-3, IEEE 1613), and railway applications (EN 50121-4). The PT-7710’s Gigabit and Fast Ethernet backbone, redundant ring, and 12/24/48 VDC redundant power inputs increase the reliability of the communications and reduce cabling and wiring costs. The modular design of the PT-7710 makes network planning easy, and allows greater flexibility by letting you install up to 2 Gigabit ports and 8 Fast Ethernet ports, or 10 Fast Ethernet ports.

Additional Features and Benefits

  • Command line interface (CLI) for quickly configuring major managed functions

  • VLAN Unaware: Supports priority-tagged frames to be received by specific IEDs

  • DHCP Option 82 for IP address assignment with different policies

  • EtherNet/IP and Modbus TCP industrial Ethernet protocols supported

  • Automatic recovery of connected device’s IP addresses

  • Line-swap fast recovery

  • IGMP snooping and GMRP for filtering multicast traffic from industrial Ethernet protocols

  • IEEE 802.3ad, LACP for optimum bandwidth utilization

  • Bandwidth management to prevent unpredictable network status

  • Multi-port mirroring for online debugging

  • Automatic warning by exception through email and relay output

  • RMON for proactive and efficient network monitoring

  • Configurable by Web browser, Telnet/Serial console, CLI, Windows utility, and ABC-01 automatic backup configurator

  • Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), RSTP/STP, and MSTP for network redundancy

Cybersecurity Features

  • User passwords with multiple levels of security protect against unauthorized configuration

  • SSH/HTTPS is used to encrypt passwords and data

  • Lock switch ports with 802.1X port-based network access control so that only authorized clients can access the port

  • RADIUS/TACACS+ allows you to manage passwords from a central location

  • 802.1Q VLAN allows you to logically partition traffic transmitted between selected switch ports

  • Secure switch ports so that only specific devices and/or MAC addresses can access the ports

  • Disable one or more ports to block network traffic

  • SNMPv3 provides encrypted authentication and access security