{"product_id":"siemens-6gk7343-1gx31-0xe0-cp-343-1-advanced","title":"Siemens 6GK7343-1GX31-0XE0 SIMATIC NET CP 343-1 Advanced Gigabit PROFINET PLC Communication Module","description":"\u003cp\u003eThe Siemens CP 343-1 Advanced (6GK7343-1GX31-0XE0) is a communications processor that connects a SIMATIC S7-300 CPU to Industrial Ethernet with a Gigabit RJ45 port plus a 2-port 10\/100 Mbit\/s switch, operating as a PROFINET IO controller for up to 128 IO devices or as an IO device with IRT support. It adds PROFINET CBA, firewall\/VPN security, and PROFIenergy, drawing 24 V DC at 0.48 A typical.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6GK7343-1GX31-0XE0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSIMATIC NET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCP 343-1 Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEthernet Interfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 (1x Gigabit + 2x switched 10\/100)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransfer Rate (Interface 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10...1000 Mbit\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransfer Rate (Interface 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10...100 Mbit\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRemovable Storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eC-PLUG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConsumed Current (backplane, 5V typical)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.14 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConsumed Current (external, 24V typical \/ max.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.48 A \/ 0.62 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Loss\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.7 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePROFINET IO Controller\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes, up to 128 IO devices (128 IRT-capable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePROFINET IO Device\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePROFINET CBA Connections (max.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpen Communication Connections (SEND\/RECEIVE, max.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eS7 Communication Connections (max.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMulti-Protocol Mode Connections (max.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIPSec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVPN Encryption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAES-256, AES-192, AES-128, 3DES-168, DES-56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVPN Connections (max.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFirewall\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStateful inspection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Temperature (vertical install)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0...40 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Format\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompact module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 x 125 x 120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.45 kg\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\u003eRoHS\u003c\/li\u003e\n\u003cli\u003eEAC\u003c\/li\u003e\n\u003cli\u003eATEX\u003c\/li\u003e\n\u003cli\u003eIECEx\u003c\/li\u003e\n\u003cli\u003eULhazloc\u003c\/li\u003e\n\u003cli\u003eCCC-Ex\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThe Gigabit uplink plus a separate 2-port 10\/100 switch let this CP run a high-speed backbone connection alongside a local PROFINET IO line, and its 128-device IO controller capacity with IRT support covers larger S7-300 machine cells than the Lean variant's device-only role. Choose the Advanced module when the station must act as a PROFINET IO controller, needs PROFINET CBA, or requires VPN\/firewall security - the Lean CP covers none of these.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eSuited to S7-300 stations acting as a PROFINET IO controller for machine or line segments, or where VPN\/firewall protection and Gigabit backbone connectivity are required alongside PROFINET CBA component-based automation.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53959822803227,"sku":"6GK7343-1GX31-0XE0","price":4086.57,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6gk7343-1gx31-0xe0-cp-343-1-advanced-communication-module.png?v=1789826094","url":"https:\/\/stoklink.com\/products\/siemens-6gk7343-1gx31-0xe0-cp-343-1-advanced","provider":"Stoklink","version":"1.0","type":"link"}