{"product_id":"siemens-6gk5205-3bf00-2ab2-scalance-xb205-3ld-switch","title":"Siemens 6GK5205-3BF00-2AB2 SCALANCE XB205-3LD 5-Port Managed Layer 2 Fiber Ethernet Switch","description":"\u003cp\u003eThe Siemens SCALANCE 6GK5205-3BF00-2AB2 (XB205-3LD) is a managed Layer 2 PROFINET switch with five 10\/100 Mbit\/s RJ45 ports and three single-mode SC fiber ports (100BaseLX LD), certified to IEC 62443-4-2 for industrial cybersecurity. It runs on a redundant 24 V DC supply and supports PROFINET conformity class B with network load class III.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU \/ Order Number\u003c\/td\u003e\n\u003ctd\u003e6GK5205-3BF00-2AB2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSCALANCE XB205\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Designation\u003c\/td\u003e\n\u003ctd\u003eXB205-3LD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorts\u003c\/td\u003e\n\u003ctd\u003e5x 10\/100 Mbit\/s RJ45 + 3x single-mode SC fiber (100BaseLX LD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConsole Port\u003c\/td\u003e\n\u003ctd\u003e1x RJ11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eRedundant 24 V DC, 6-pole terminal block, 19.2-28.8 V range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Loss\u003c\/td\u003e\n\u003ctd\u003e7 W rated, 0.29 A max current draw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to +60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\/Transport Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003eMax 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Material\u003c\/td\u003e\n\u003ctd\u003ePolycarbonate PC-GF10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e80 x 117 x 109 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e35 mm top hat DIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePROFINET Conformity Class\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Load Class\u003c\/td\u003e\n\u003ctd\u003eIII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax VLANs\u003c\/td\u003e\n\u003ctd\u003e257\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Protocols\u003c\/td\u003e\n\u003ctd\u003eMRP, MRP-I, HRP, PRP, STP, RSTP, RSTP+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManaged Protocols\u003c\/td\u003e\n\u003ctd\u003eSNMP v1\/v2\/v3, Telnet, TFTP, SFTP, BOOTP, DCP, LLDP, EtherNet\/IP, IGMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecurity\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.1x\/RADIUS, SSH, SSL, IEC 62443-4-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMTBF\u003c\/td\u003e\n\u003ctd\u003e50 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e4047622178355\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCE\u003c\/li\u003e\n\u003cli\u003ecULus\u003c\/li\u003e\n\u003cli\u003eKC\u003c\/li\u003e\n\u003cli\u003eRCM\u003c\/li\u003e\n\u003cli\u003eATEX\u003c\/li\u003e\n\u003cli\u003eUKEX\u003c\/li\u003e\n\u003cli\u003eIECEx\u003c\/li\u003e\n\u003cli\u003eULhazloc\u003c\/li\u003e\n\u003cli\u003eCCC\u003c\/li\u003e\n\u003cli\u003eFM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThe 6GK5205-3BF00-2AB2 pairs its RJ45 edge ports with single-mode SC fiber uplinks, so it fits segments that need to bridge a longer fiber backbone run into a copper device group without an extra media converter. Its IEC 62443-4-2 certification and RADIUS\/802.1x support make it a candidate over an uncertified switch where network access control is part of the security concept. PROFINET conformity class B with network load class III positions it for standard cyclic traffic rather than the tighter isochronous timing of a class C switch, and the 257-VLAN ceiling covers most plant segmentation schemes without needing a chassis-class switch.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eControl-room to field-level fiber backbones, machine networks bridging single-mode fiber runs to RJ45 device groups, and PROFINET segments where IEC 62443-4-2 network access control is required.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53959767064859,"sku":"6GK5205-3BF00-2AB2","price":1597.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6gk5205-3bf00-2ab2-xb205-3ld-switch.png?v=1789824650","url":"https:\/\/stoklink.com\/products\/siemens-6gk5205-3bf00-2ab2-scalance-xb205-3ld-switch","provider":"Stoklink","version":"1.0","type":"link"}