Introduction
The
EOM-G103 Series is designed for device manufacturers that want to embed and
integrate the advanced IEC 62439-3 supported modules with minimum effort into
their products to enhance performance and reliability in certain
mission-critical applications.
IEC 62439-3
Clause 4 (PRP) and IEC 62439-3 Clause 5 (HSR) are the standardized redundancy
protocols for industrial automation networks where zero recovery time is
needed. PRP and HSR are suitable for electrical substation automation and other
mission-critical applications that cannot tolerate any system downtime.
The
EOM-G103 Series is compliant with the IEC 62439-3 standard and provides an easy
and cost-effective integrated solution for adding a redundancy module to a
non-IEC 62439-3 compliant product. The modules support two IEC 62439-3 Ethernet
ports for constructing PRP or HSR networks: SGMII (MAC mode)/SerDes
(1000BaseX). It also includes one standard Ethernet port SGMII (MAC
mode)/SerDes (1000BaseX) for connecting with standard IEEE 802.3 Ethernet
devices. Additionally, the EOM-G103-PHR-PTP Series provides an extra SGMII (MAC
mode)/SerDes (1000BaseX) for building up a local access Ethernet console port
to easily maintain, control, and manage devices at the local site.
Additional
Features and Benefits
PRP
(Parallel Redundancy Protocol): Transmit or receive two independent active
paths to/from different LANs simultaneously in a network that needs zero
recovery time
HSR
(High-availability Seamless Redundancy): Every frame is duplicated and then
transmitted in both directions of the HSR ring to deliver zero switchover time
Hardware-based
IEEE 1588v2 PTP (Precision Time Protocol) end-to-end one-step transparent clock
for precise time synchronization of networks
Configurable via CLI