{"product_id":"siemens-6es7412-5hk06-0ab0-cpu-412-5h","title":"Siemens 6ES7412-5HK06-0AB0 SIMATIC S7-400H CPU 412-5H PN\/DP 1MB Fault-Tolerant Controller","description":"\u003cp\u003eThe Siemens CPU 412-5H PN\/DP (6ES7412-5HK06-0AB0) is a fault-tolerant central processing unit for SIMATIC S7-400H and S7-400F\/FH systems, with 1 MB of work memory split 512 KB program and 512 KB data. Five interfaces cover MPI\/DP, a dedicated DP port, PROFINET, and two synchronization module ports for redundant CPU pairing.\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\u003e6ES7412-5HK06-0AB0\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 S7-400H\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\u003eCPU 412-5H PN\/DP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFirmware version\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eV6.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1x MPI\/DP, 1x DP, 1x PN, 2 for synchronization modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProgramming package\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSTEP 7 V5.5 SP2 with HF1 or higher\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWork memory, integrated\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Mbyte (512 kbyte program, 512 kbyte data)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad memory, expandable RAM, max.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e64 Mbyte via Memory Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackup battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePresent, backs up all data; typ. 180 uA, max. 1000 uA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput current, backplane bus 5 V DC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.6 A typ., 1.9 A max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower loss, typ.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProcessing time, bit\/word operations, typ.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e31.25 ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDB, number max.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6000, numbered 1 to 16000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFB \/ FC, number max.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3000 each, numbered 0 to 7999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e65536 inputs, 65536 outputs, all central\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalog channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4096 inputs, 4096 outputs, all central\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of DP masters, integrated\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of IO controllers, integrated\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of expansion units, max.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnectable OPs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSlots required\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClock synchronization\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVia MPI, DP, AS and Ethernet NTP (as client), 10 ms max. deviation via NTP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThe two synchronization-module ports are what set this CPU apart from the standard 412 line: they pair a redundant CPU for S7-400H fault-tolerant operation, or run fail-safe F-blocks on S7-400F\/FH systems. The integrated PROFINET IO controller adds Ethernet-based I\/O alongside the MPI\/DP and DP ports, so this variant fits process or safety-relevant plants where a single CPU failure cannot stop the line, rather than the simpler single-CPU 412-1 or 412-2 used in non-redundant stations.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53960584397083,"sku":"6ES7412-5HK06-0AB0","price":5580.68,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6es7412-5hk06-0ab0-cpu-412-5h.png?v=1789782071","url":"https:\/\/stoklink.com\/products\/siemens-6es7412-5hk06-0ab0-cpu-412-5h","provider":"Stoklink","version":"1.0","type":"link"}