IEC 61850-3 EOM-G103-PHR-PTP Series Moxa vietnam


  • IEC 62439-3 Clause 4 (PRP) and Clause 5 (HSR) compliant
  • 3 SGMII pinouts reserved for PRP/HSR (LAN A/LAN B/Inter Link) and an extra 1 SGMII reserved for Ethernet console connection


The EOM-G103-PHR-PTP series full Gigabit managed redundancy modules are designed for device manufacturers who would like to embed and integrate the advanced IEC 62439-3 supported modules
with minimum effort into their products to enhance performance and reliability of certain mission-critical applications.


IEC 62439-3 Clause 4 (PRP) and IEC 62439-3 Clause 5 (HSR) are the newest 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-PHR-PTP series modules are compliant with the latest IEC 62439-3 standards and provide an easy and cost-effective integrated solution for adding a redundancy module to a non-IEC 62439-3 supported product. The modules support two IEC 62439-3 Ethernet ports (SGMII (MAC mode) / SERDES (1000Base-X) interface) for constructing PRP or HSR networks and one standard Ethernet port (SGMII (MAC mode) / SERDES (1000Base-X) interface) for connecting with standard IEEE 802.3 Ethernet devices. The EOM-G103-PHRPTP series also provide an extra SGMII (MAC mode) / SERDES (1000Base-X) interface for building up a local access Ethernet console port to easily maintain, control, and manage certain devices right at the local site.


White Paper


Enabling Efficient and Visually Represented PRP/HSR Network Management


native PRP HSR computerCreating a network management interface of devices and systems using different protocols can create risks and management issues that compromise effectiveness and security for substation automation networks. An efficient and visually represented PRP/HSR network using power SCADA with specially designed management middleware can effectively avoid these problems........more





IEC 61850 Substation Solutions

Maximizing a power substation’s availability and safety is the ultimate goal for both transmission grid operators and SAS (Substation IEC 61850 Substation Solutions BrochureAutomation System) integrators. A properly optimized SAS ensures safe and continuous operation of substations. This brochure examines some key application scenarios that involve availability and safety, and considers the practical concerns electricity suppliers must account for when planning substation upgrades. In each case the focus is on how Moxa’s communication and computing solutions best minimize error probability, detect errors faster, and speed up fault corrections within the context of IEC 61850.......more





Standards IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3ab for 1000BaseT(X)
IEEE 802.3z for 1000BaseX
Software Features
Management IPv4 / IPv6, SNMP v1/v2c/v3, Telnet/SSH, LLDP, Flow Control, Back Pressure Flow Control, Port Mirror, Fiber Check, Syslog, RMON
Filter Multicast Filter Behavior
Redundancy Protocols PRP/HSR, RSTP Transparent
Security RADIUS, TACACS+, Trusted Access Control, Authentication Certificate (SSL Certificate, SSH Key Regenerate)
Time Management SNTP, NTP Server/Client, IEEE 1588v2 PTP
Industrial Protocols Modbus/TCP
Power Substation MMS
Ethernet Ports 3, SGMII (MAC mode) / SERDES (1000BaseX) (PRP/HSR LAN A/LAN B/INTERLINK)
Connectors 1 connector with 2 x 40 pins, and 1 connector with 2 x 10 pins
Console Port Ethernet console (SGMII (MAC mode) / SERDES (1000BaseX))
GPIO 3 programmable I/O pins
Power Requirements
Input Current Max. 1.625 W @ 3.3 V
Physical Characteristics
Dimensions 80 x 1.6 x 65 mm (3.15 x 0.06 x 2.56 in)
Weight 28.6 g (0.06 lb)
Environmental Limits
Operating Temperature -40 to 60°C (-40 to 140°F) 
Note: Products with a higher operating temperature are available by special request.
Storage Temperature -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Standards and Certifications
EMI FCC Part 15 Subpart B Class A, EN 55032 Class A, CE Class A
Warranty Period 5 years