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      6GK5205-3BB00-2AB2

      SCALANCE XB205-3 Managed Layer 2 Industrial Ethernet Switch
      In Stock
      Ships by Wednesday, October 14
      Fast Shipping Available

      Product Describe：

      Siemens 6GK5205-3BB00-2AB2 is a SCALANCE XB205-3 managed Layer 2 Industrial Ethernet switch with five 10/100 Mbit/s RJ45 ports and three multimode ST fiber ports. It is configured for PROFINET by default and accepts redundant 24 V DC power for DIN-rail installations.

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      Technical specifications Information Alternative names Technical notes FAQ

      Technical specifications for 6GK5205-3BB00-2AB2

      Technical specifications for 6GK5205-3BB00-2AB2

      • Manufacturer:
        Siemens
      • Product Category:
        General Automation
      • Spare Part Number:
        6GK5205-3BB00-2AB2
      • Estimated shipping dimensions:
        8x12.2x11.6cm
      • Weight:
        0.3 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        Germany
      • Product type:
        SCALANCE XB205-3
      • Switch class:
        Managed Layer 2 Industrial Ethernet switch
      • Copper network ports:
        5 x RJ45
      • Copper transfer rate:
        10 / 100 Mbit/s
      • Optical ports:
        3 x multimode ST (BFOC)
      • Optical transmission:
        100BaseFX
      • Console interface:
        1 x RJ11
      • Management connection:
        RJ45
      • Default industrial protocol:
        PROFINET
      • PROFINET conformity class:
        Class B
      • PROFINET network load class:
        Class III
      • Maximum Ethernet telegram length:
        1632 bytes
      • Maximum VLAN count:
        257
      • Supply design:
        Redundant 24 V DC input
      • Supply voltage range:
        19.2 to 28.8 V DC
      • Maximum current consumption:
        0.30 A
      • Rated power loss:
        7.2 W
      • Power connection:
        6-pole terminal block
      • Operating temperature:
        0 to 60 degC
      • Storage and transport temperature:
        -40 to 70 degC
      • Operating humidity:
        95% maximum at 25 degC, non-condensing
      • Degree of protection:
        IP20
      • Installation:
        35 mm DIN-rail mounting
      • Security certification:
        IEC 62443-4-2 certified
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      Siemens 6GK5205-3BB00-2AB2 provides managed Layer 2 switching between copper and multimode fiber segments in a PROFINET industrial network for a documented Siemens SCALANCE XB-200 managed installation.
      • Five 10/100 Mbit/s RJ45 ports
      • Three multimode ST 100BaseFX ports
      • PROFINET Class B managed switching
      • Redundant 24 V DC supply input

      The component remains matched to its documented cabinet position, power source, interfaces and approved engineering configuration. Commissioning restores that architecture and verifies the affected network or control function under controlled conditions.

      Important Notice: Confirm 6GK5205-3BB00-2AB2, its exact Siemens SCALANCE XB-200 managed host, power source, installed position, interfaces, firmware or project configuration, diagnostics and controlled acceptance evidence before release.

      Siemens 6GK5205-3BB00-2AB2 Manuals & Downloads

      These documents are different: the first consolidates exact product and system data; the second provides model-specific installation checks, commissioning steps and acceptance guidance.

      PROFINET cell networking
      Connects the documented controller and field devices with managed topology and port diagnostics.
      Copper-to-fiber network handoff
      Combines five RJ45 connections with three multimode ST 100BaseFX paths.
      Managed VLAN segmentation
      Retains the approved port-based VLAN plan for an industrial automation cell.
      Control-cabinet network replacement
      Restores redundant power, device naming, port assignments and controlled communication tests.
      Read the applicable Siemens installation instructions before work. Verify 6GK5205-3BB00-2AB2, the installed host system and all configured field interfaces before isolation, wiring or commissioning.
      1
      Confirm the exact 6GK5205-3BB00-2AB2 marking and documented SCALANCE XB205-3 Managed Layer 2 Industrial Ethernet Switch execution.
      2
      Place the controller, network and affected process in the approved maintenance state.
      3
      Isolate power and field interfaces; prove the safe state before disconnecting hardware.
      4
      Record every port, terminal, module position, configuration file and active diagnostic.
      5
      Verify the exact supply, interface and environmental limits in the Siemens data sheet.
      6
      Restore grounding, shielding, network or backplane interfaces and the approved configuration.
      7
      Energize under control and review all device, link, rack and system diagnostics.
      8
      Complete a controlled functional test of managed Layer 2 switching between copper and multimode fiber segments in a PROFINET industrial network before release.

      Alternative Names

      Alternative Names

      6GK5205 3BB00 2AB2

      Technical notes

      Technical notes

      Install 6GK5205-3BB00-2AB2 only in the documented Siemens SCALANCE XB-200 managed position and preserve its exact wiring, interfaces and configuration. After controlled energization, verify diagnostics and managed Layer 2 switching between copper and multimode fiber segments in a PROFINET industrial network before service release.

      FAQS

      • Why must Siemens 6GK5205-3BB00-2AB2 use the documented PROFINET profile instead of a sibling EtherNet/IP profile?
        6GK5205-3BB00-2AB2 is the PROFINET-default SCALANCE XB205-3 execution; do not load an EtherNet/IP sibling configuration.
      • What copper-and-fiber port mix is built into 6GK5205-3BB00-2AB2?
        The exact switch provides five 10/100 Mbit/s RJ45 ports and three multimode ST (BFOC) ports operating as 100BaseFX interfaces.
      • Which PROFINET conformity and network-load classes apply to 6GK5205-3BB00-2AB2?
        The data sheet specifies PROFINET conformity class B and network load class III.
      • What supply range and maximum current demand must be allowed for 6GK5205-3BB00-2AB2?
        Provide 24 V DC through the six-pole terminal block, remain within 19.2 to 28.8 V DC and allow for 0.30 A maximum current consumption.
      • Which telegram-length and VLAN limits affect the saved configuration of 6GK5205-3BB00-2AB2?
        Preserve the managed port map, maximum 1632-byte Ethernet telegram setting and VLAN plan, with up to 257 VLANs supported by the exact data sheet.
      • How are the RJ11 console and RJ45 management connections used on 6GK5205-3BB00-2AB2?
        The device provides one RJ11 operator-console connection and an RJ45 management connection; use only the documented service arrangement.
      • Which DIN-rail, IP20 and temperature conditions govern installation of 6GK5205-3BB00-2AB2?
        The IP20 switch is DIN-rail mounted for 0 to 60 degC operation and up to 95% relative humidity at 25 degC without condensation.
      • Which end-to-end PROFINET checks confirm successful recommissioning of 6GK5205-3BB00-2AB2?
        Verify the exact article identity, redundant power, all eight network links, device names and topology, port diagnostics, controller communication and the intended process response.
      Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
      Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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