The 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 redundant ring, and 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 technology (IEEE 1588v2 PTP) to fulfill precision time synchronisation requirements for protection and control applications. These Ethernet switches guarantee time-stamping accuracy within 1μs 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 14x IEEE 1588 Fast Ethernet ports or up to 24x non-IEEE 1588 Ethernet ports and 4x Gigabit 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.
For more information about the PT-7728-PTP managed Ethernet rack switch please contact our technical sales team on +44 (0)1782 337 800 or alternatively submit an enquiry.
Features
- IEEE 1588v2 PTP (Precision Time Protocol) with hardware time stamping for precise time synchronisation of networks
- Support for both IEEE 1588 Boundary Clock and Transparent Clock
- Support for both End to End (2-step) and Peer to Peer (2-step) modes in Transparent Clock
- High precision time accuracy (under 1µs)
- IPv6 Ready logo awarded (IPv6 Logo Committee certified)
- DHCP Option 82 for IP address assignment with different policies
- Modbus/TCP industrial Ethernet protocol supported
- Turbo Ring and Turbo Chain (recovery time <20ms @ 250 switches), and RSTP/STP for network redundancy
- IGMP snooping and GMRP for filtering multicast traffic from industrial Ethernet protocols
- IEEE 802.3ad, LACP for optimum bandwidth utilisation
- 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 device’s IP addresses
- Line-swap fast recovery
- Configurable by Web browser, Telnet/Serial console, CLI, Windows utility, and ABC-01 automatic backup configurator
- -40°C to +85°C operating temperature