{"product_id":"siemens-6gk5534-3tr00-2ar3-scalance-xr522-12-switch","title":"Siemens 6GK5534-3TR00-2AR3 SCALANCE XR522-12 Layer 3 Switch, 24V DC, 8x SFP+ 10G","description":"\u003cp\u003eThe Siemens SCALANCE XR522-12 (6GK5534-3TR00-2AR3) is a 19-inch rack, Layer 3 managed Ethernet switch with 20x 10\/100\/1000 Mbit\/s RJ45 ports, 2x combo 1G\/2.5G\/5G\/10G RJ45 ports, 4x SFP ports, and 8x SFP+ ports for 10 Gbit\/s uplinks. It runs from a single 24V DC supply and integrates a redundancy manager for ring topologies.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU (MLFB)\u003c\/td\u003e\n\u003ctd\u003e6GK5534-3TR00-2AR3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e4047622989548\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 XR522\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType Designation\u003c\/td\u003e\n\u003ctd\u003eXR522-12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Config\u003c\/td\u003e\n\u003ctd\u003eSingle, 24V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003e19-inch rack, 1 HU, metal enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e446 x 43.6 x 374.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e8 kg\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\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eFanless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature (Operation, horizontal)\u003c\/td\u003e\n\u003ctd\u003e-40 ... +60 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Altitude (max)\u003c\/td\u003e\n\u003ctd\u003e4000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity (max, at 25 C)\u003c\/td\u003e\n\u003ctd\u003e95 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRJ45 Ports (10\/100\/1000 Mbit\/s)\u003c\/td\u003e\n\u003ctd\u003e20, with securing collar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombo RJ45 Ports (1G\/2.5G\/5G\/10G)\u003c\/td\u003e\n\u003ctd\u003e2, with securing collar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSFP Ports (100\/1000 Mbit\/s)\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSFP+ Ports (1000\/10000 Mbit\/s)\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperator Console\u003c\/td\u003e\n\u003ctd\u003e1x USB 2.0 Type B (USB-to-serial adapter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignaling Contact\u003c\/td\u003e\n\u003ctd\u003e1x 2-pole terminal block, 24V DC, 0.1A max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e1x 24V DC, 2x 2-pole terminal block, range 19.2-31.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundant Power Input\u003c\/td\u003e\n\u003ctd\u003eConnection for redundant voltage supply provided\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Loss (rated)\u003c\/td\u003e\n\u003ctd\u003e72W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Current Consumption\u003c\/td\u003e\n\u003ctd\u003e3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Protection\u003c\/td\u003e\n\u003ctd\u003eF 10A \/ 250V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemovable Storage\u003c\/td\u003e\n\u003ctd\u003eCLP included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePROFINET Conformity Class\u003c\/td\u003e\n\u003ctd\u003eB, network load class III\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Telegram Length\u003c\/td\u003e\n\u003ctd\u003e9194 byte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax VLANs\u003c\/td\u003e\n\u003ctd\u003e257 (257 at ring redundancy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Learnable MAC Addresses\u003c\/td\u003e\n\u003ctd\u003e16382\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQoS Queues per Port\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Protocols\u003c\/td\u003e\n\u003ctd\u003eMRP with redundancy manager, MRP-I, PROFINET system redundancy, HRP, HSR, PRP, RSTP, RSTP+, MSTP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRouting Protocols\u003c\/td\u003e\n\u003ctd\u003eStatic and dynamic IP routing, RIPv2, OSPFv2, VRRP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManagement Protocols\u003c\/td\u003e\n\u003ctd\u003eCLI, web-based management, Telnet, TFTP, FTP, SFTP, BOOTP, GMRP, DCP, LLDP, EtherNet\/IP, SNMP v1\/v2\/v3, IGMP snooping\/querier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eDE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHS Code\u003c\/td\u003e\n\u003ctd\u003e85176200\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\u003eUKCA\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\u003eUL HazLoc\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 2AR3 variant is the DC-only version: a single 24V DC input with a spare terminal block for a second, redundant 24V feed - the option to pick when the cabinet already runs on a 24V DC bus. Pick the 3AR3 sibling instead for AC mains supply, or 4AR3 for a factory-fitted redundant AC pair. Against the larger XR526-8, the XR522-12 trades 4 RJ45 ports for 4 extra SFP slots, which suits sites standardizing on fiber for a subset of access links.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eThe mixed RJ45\/SFP\/SFP+ port set fits distribution cabinets that combine copper drops to local PROFINET devices with fiber runs to remote panels, using MRP or HSR\/PRP for ring redundancy across the plant backbone.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53959427522843,"sku":"6GK5534-3TR00-2AR3","price":6111.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6gk5534-3tr00-2ar3-scalance-xr522-12-industrial-ethernet-switch.png?v=1789825308","url":"https:\/\/stoklink.com\/products\/siemens-6gk5534-3tr00-2ar3-scalance-xr522-12-switch","provider":"Stoklink","version":"1.0","type":"link"}