Managed Switches deliver network-edge level performance.

Press Release Summary:

Available in 8 or 9 port versions (10/100 BASE-TX, 100 BASE-FX), Hirschmann(TM) RSB20 Series is comprised of 16 models further distinguished by factory settings for EtherNet/IP and fiber port solution (MM, SM, and SFP) variety. Fanless products operate from 0 to +60°C or -40 to +70°C and feature redundant 12/24 Vdc power inputs as well as management and redundancy modes. Also, plug-and-play features accelerate commissioning without impeding switch/network diagnostics and performance.

Original Press Release:

Belden Releases New Hirschmann(TM) RSB Series of Basic Managed Switches

RICHMOND, IN - Belden (NYSE: BDC), a world leader in the development of signal transmission products for the industrial, enterprise, building management, broadcast, and security markets, introduces the new Hirschmann(TM) RSB Series of basic managed switches with the optimal price/performance ratio.

The new Hirschmann(TM) RSB20 series of managed switches consists of 16 models that are distinguished by the number and type of ports offered, factory settings for EtherNet/IP and specific operating temperature ranges. This provides an economically attractive entry into the segment of managed switches, where customers only pay for their exact equipment (feature and function) needs. The RSB20 portfolio permits customized, hardened and reliable communications solutions without compromising quality.

This series of basic managed switches are ideally suited for OEM and network-edge level managed performance. Plug & Play features allow for quick commissioning without sacrificing switch or network diagnostics and performance.

Product Features
  • 8 and 9 port versions (10/100 BASE-TX, 100 BASE-FX)
  • Variety of fiber port solutions (MM, SM and SFP)
  • Available as Plug & Play for EtherNet/IP
  • Fanless operational Temperature ranges from 0 to +60 °C or -40 to +70 °C
  • Redundant 12/24VDC power inputs
  • Broad management and redundancy modes
  • Various configuration and diagnostic functionality - standard
  • Industrial standards: cUL508 and cUL1604 Class 1 Div. 2 and NEMA TS 2
    Product Designation Type Order Number
    RSB20-0800T1T1SAAB 8TX 942 014 001
    RSB20-0800M2M2SAAB 6TX/2FX MM 942 014 002
    RSB20-0800S2S2SAAB 6TX/2FX SM 942 014 003
    RSB20-0900ZZZ6SAAB 6TX/3SFP 942 014 004
    RSB20-0900M2TTSAAB 8TX/1FX MM 942 014 005
    RSB20-0900S2TTSAAB 8TX/1FX SM 942 014 006
    RSB20-0900MMM2SAAB 6TX/3FX MM 942 014 007
    RSB20-0900VVM2SAAB 6TX/2FX SM/1 FX MM 942 014 008
    RSB20-0800T1T1TAAB 8TX EEC 942 014 009
    RSB20-0800M2M2TAAB 6TX/2FX MM EEC 942 014 010
    RSB20-0800S2S2STAB 6TX/2FX SM EEC 942 014 011

    Product Designation Type Order Number
    RSB20-0900ZZZ6TAAB 6TX/3SFP EEC 942 014 012
    RSB20-0900M2TTAAB 8TX/1FX MM EEC 942 014 013
    RSB20-0900S2TTAAB 8TX/1FX SM EEC 942 014 014
    RSB20-0900MMM2TAAB 6TX/3FX MM EEC 942 014 015
    RSB20-0900VVM2TAAB 6TX/2FX SM/1 FX MM EEC 942 014 016

    About Belden
    Belden is a customer focused company. We ensure that our customers' communications infrastructure issues are resolved and that they benefit from the best signal transmission performance for their investment. We deliver leading-edge copper and fiber cabling/connectivity systems, wireless technologies, and active switch devices. We employ customer-centric go-to-market strategies and we implement and retain world class manufacturing processes. Our partners span the globe, helping our customers design, install, operate and maintain their communications applications. And our experience is vast, including expertise in Enterprise, Industrial, Infrastructure, Transportation, Professional and Enterprise Audio and Video, and Government applications. To obtain additional information contact Investor Relations at 314-854-8054, or visit our website at

    For more information on the Hirschmann(TM) RSB series of basic managed switches request New Product Bulletin #309. Or, contact Hirschmann, A BELDEN BRAND, 1540 Orchard Drive, Chambersburg, PA 17201, 1.719.217.2299, Fax: 719.217.2279. Website:

    For further information contact:
    Sven Burkard
    Product Manager

    Chris Long
    Marketing Communications


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