EH9711

11-Port Fast Ethernet IEC 61850-3 Industrial Managed Switch

Overview
The EH9711 series is a compact 11-port Layer2-managed switch, equipped with 8x Fast Ethernet ports and 3x Gbps SFP Fiber links. The series is designed for demanding power substation automation systems and is fully compliant with IEC 61850-3 and IEEE 1613 standards.

With IEEE1588v2 PTP and SyncE supported, the series can achieve ns-level accuracy and meet the strict time synchronization requirements in real-time applications. Self-healing ability for the network is provided with various types of ring protocols. ITU-T G.8032 ERPS Ring can even recover the network within 25 ms on full load of 250 devices.

Compliant with IEC62443-4-2 and IEC62443-4-1, it achieves both product security features and requirements for secure development life-cycle.

Features

IEEE 1613IEC 61850-3: Compliant with IEC 61850-3 & IEEE1613 standards for power substation automation systems.
Self-Healing Network: EH9711 supports various types of ring protocols. With ITU-T G.8032 ERPS Ring, self-recovery can be done within 25ms on full load, and Compatible Ring (recovery time < 20ms @ 40 switches), STP/RSTP/MSTP/MRP (Client) for network redundancy
IEEE1588v2 Precision Time Protocol support, with nanosecond-accurate Hardware-based E2E Transparent clock and Software Boundary Clock
IEEE 1588 power profile specific parameters with C37.238 & IEC 61850-9-3
Support EtherNet/IP and Modbus TCP protocols
Built-in MMS server and IEC 61850 QoS
SNMP v1/v2c/v3 support; RMON for traffic monitoring
Access Control with 802.1x, AAA, ACL, IP Source Guard, etc.
Network Monitoring with Port Mirroring, sFlow, etc.
sFlow Monitoring: By sampling packets, administrators are able to monitor network traffic and discover abnormal situations in time.
According to IEC 62443-4-1 and certified with the IEC 62443-4-2 industrial cybersecurity standards
Dual Power inputs
Rigid IP-30 housing; DIN-Rail