Industrial Ethernet / IEC 61850-3 Ethernet Switches / PT-7728-PTP Series

PT-7728-PTP Series

IEC 61850-3 modular IEEE 1588 v2 rackmount Ethernet switches

Features and Benefits:

• IPv6 Ready logo awarded (IPv6 Logo Committee certified)
• VLAN Unaware: Supports priority-tagged frames to be received by specific IEDs
• EtherNet/IP* and Modbus/TCP industrial Ethernet protocols supported
• DHCP Option 82 for IP address assignment with different policies
• Turbo Ring, Turbo Chain, and IEEE 802.1D-2004 RSTP/STP
• IGMP snooping and GMRP for filtering multicast traffic from industrial Ethernet protocols
• Supports advanced VLAN capability with Q-in-Q tagging*
• IEEE 802.3ad, LACP for optimum bandwidth utilization
• Bandwidth management prevents unpredictable network status
• Multi-port mirroring for online debugging
• Automatic warning by exception through email, relay output
• RMON for efficient network monitoring and proactive capability
• Automatic recovery of connected devices' IP addresses
• Line-swap fast recovery
• Configurable by web browser, Telnet/serial console, Windows utility, and ABC-01 automatic backup configurator

Cyber-security 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
• Disable one or more ports to block network traffic
• 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
• Radius/TACACS+ allows you to manage passwords from a central location
• SNMPv3 provides encrypted authentication and access security

Certifications

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Introduction

PowerTrans PT-7728-PTP switches are designed to meet the demands of power substation automation systems (IEC 61850-3, IEEE 1613). The PT-7728-PTP's Gigabit and fast Ethernet backbone, redundant ring, and 24/48 VDC or 110/220 VDC/VAC dual isolated redundant power supplies increase the reliability of your communications and save on cabling/wiring costs.

Moxa's PT-7728-PTP IEC 61850-3 fast Ethernet switches support the latest version of IEEE 1588 v2 technology to fulfill precision time synchronization requirements for protection and control applications. These Ethernet switches guarantee time-stamping accuracy within 1 μs for the IEC 61850 process layer. They can be configured for 1588 v2 Master, Boundary Clock, and Transparent Clock functionality.

The modular design of the PT-7728-PTP also makes network planning easy, and allows greater flexibility by letting you install up to 4 Gigabit ports, 24 fast Ethernet ports, and up to 14 IEEE 1588 fast Ethernet ports. Along with a choice of either front or rear wiring, these features together make the PT-7728-PTP suitable for a variety of industrial applications.

This product supports expansion modules. Click here for info on available modules.