{"product_id":"siemens-6gk5408-8gr00-2am2-industrial-automation-module","title":"Siemens 6GK5408-8GR00-2AM2 Industrial Automation Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSiemens 6GK5408-8GR00-2AM2\u003c\/strong\u003e (SCALANCE XM408-8C) is a managed modular Industrial Ethernet switch designed for demanding automation networks. It features 8 integrated 10\/100\/1000 Mbit\/s RJ45 ports with securing collars, plus 8 combo ports accepting SFP transceivers (100\/1000 Mbit\/s). The \u003cstrong\u003eSiemens 6GK5408-8GR00-2AM2\u003c\/strong\u003e can be expanded to a maximum of 24 ports (electrical or optical) using extender modules, making it a flexible solution for growing network infrastructures. With integrated Layer 3 IP routing, PROFINET IO device functionality, and comprehensive redundancy protocols, this switch serves as an ideal upgrade path for legacy managed switches.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type designation\u003c\/td\u003e\n\u003ctd\u003eSCALANCE XM408-8C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransfer rate\u003c\/td\u003e\n\u003ctd\u003e10 Mbit\/s, 100 Mbit\/s, 1000 Mbit\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. number of ports (configurable)\u003c\/td\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated electrical ports (RJ45)\u003c\/td\u003e\n\u003ctd\u003e8 (with securing collar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated SFP ports\u003c\/td\u003e\n\u003ctd\u003e8 (100\/1000 Mbit\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombo ports (RJ45 + SFP)\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtender module slots\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply voltage (DC, rated)\u003c\/td\u003e\n\u003ctd\u003e24 VDC (range 19.2–28.8 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower loss (rated)\u003c\/td\u003e\n\u003ctd\u003e48 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. current consumption\u003c\/td\u003e\n\u003ctd\u003e2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoE budget (optional)\u003c\/td\u003e\n\u003ctd\u003eUp to 30 W per port, 360 W total\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient temperature (operation)\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 °C\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\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e140 mm x 147 mm x 125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e1.15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e35 mm DIN rail, S7-300\/S7-1500 rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMTBF\u003c\/td\u003e\n\u003ctd\u003e28 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSiemens 6GK5408-8GR00-2AM2\u003c\/strong\u003e is engineered for mission-critical environments. In manufacturing plants, it provides reliable connectivity for PROFINET IO devices, supporting ring redundancy (HRP, MRP) and fast reconfiguration (50 devices in \u0026lt;0.3 s). For transportation systems, its wide operating temperature range (-40 to +70 °C) and marine certifications (ABS, BV, DNV GL, LRS, NK, PRS, RINA) make it suitable for shipboard networks. The integrated Layer 3 routing (static and dynamic IPv4\/IPv6) allows the switch to operate as a router in industrial cell networks, eliminating the need for separate routers.\u003c\/p\u003e\u003ch2\u003eCompatibility \u0026amp; Integration\u003c\/h2\u003e\u003cp\u003eThis \u003cstrong\u003eSiemens 6GK5408-8GR00-2AM2\u003c\/strong\u003e switch supports a broad range of industrial protocols including PROFINET IO (conformity class B), EtherNet\/IP, and redundancy protocols (MRP, HRP, RSTP, MSTP). It integrates with Siemens STEP 7 for configuration and diagnostics. The C-PLUG removable storage simplifies device replacement without reconfiguration. For security, it offers IEEE 802.1x, ACLs, SSH\/SSL, and multicast filtering. The device is CE marked, RoHS compliant (2011\/65\/EU), and carries hazardous location approvals (ATEX, CSA, IECEx, CCC Ex).\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eWhen selecting the \u003cstrong\u003eSiemens 6GK5408-8GR00-2AM2\u003c\/strong\u003e, verify that your power supply delivers 24 VDC (19.2–28.8 V) with at least 2 A capacity. For PoE applications, ensure the power source can supply up to 360 W total. Optional extender modules (e.g., KM408 series) allow expansion to 24 ports. For fiber connectivity, choose SFP transceivers (100 Mbit\/s or 1000 Mbit\/s) that match your cable type (multimode or single-mode LC). PLC Source PRO offers genuine Siemens parts; contact ubest101 for current availability and competitive pricing.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":44415178440803,"sku":"6GK5408-8GR00-2AM2","price":214.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/6GK5408-8GR00-2AM2.jpg?v=1785232673","url":"https:\/\/www.plcsourcepro.com\/products\/siemens-6gk5408-8gr00-2am2-industrial-automation-module","provider":"PLC Source PRO","version":"1.0","type":"link"}