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DA-820C-Ethernet Series Expansion Modules

Ethernet expansion modules for DA-820C Series computers

moxa-da-820c-ethernet-series-expansion-modules-image-(1).jpg | Moxa

Features and Benefits

  • 2-port Giga LAN PRP/HSR module
  • IEC 62439-3 Clause 4 (PRP) and Clause 5 (HSR) compliant


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  • moxa-fcc-certification-logo-image.png | Moxa
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The DA-PRP-HSR-I210 expansion card model is compliant with IEC 62439-3 Clause 4 (PRP) and IEC 62439-3 Clause 5 (HSR) to ensure the highest system availability and data integrity for mission-critical applications that require redundancy and zero-time recovery. With a dual Gigabit Ethernet combo port design, the expansion card provides high performance for redundant network systems. In addition, it features a built-in native PRP/HSR management middleware with MMS server that allows SCADA to collect IEC62439-3 registers from multiple devices for easy network diagnosis, troubleshooting, device management, and monitoring.


  • 10/100/1000BaseT(X) Ports PRP/HSR Ports


  • 100/1000BaseSFP PRP/HSR Ports


  • Magnetic Isolation Protection

    1.5 kV (built-in)

  • Dimensions

    169.54 x 111.15 mm (6.68 x 4.38 in)

  • Weight

    185 g (0.41 lb)

  • Operating Temperature

    -25 to 55°C (-13 to 131°F)

  • EMC

    EN 55032/24

  • EMI

    CISPR 22, FCC Part 15B Class A

  • Green Product


  • Time

    1,743,211 hrs

  • Standards

    Telcordia SR332

Support Documents

Name Type Version Release Date
DA-PRP-HSR-I210 Expansion Module Installation Guide
1.6 MB
Manual v1.0 Feb 16, 2022 Feb 16, 2022
Datasheet for DA-820C-Ethernet Series Expansion Modules
1.1 MB
Datasheet v1.0 Aug 11, 2021 Aug 11, 2021

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