{"product_id":"6es7313-1ad03-0ab0-siemens-s7-300-cpu-313-original-stock","title":"6ES7313-1AD03-0AB0 Siemens S7-300 CPU 313 Original Stock","description":"\u003ch3\u003eSIEMENS 6ES7313-1AD03-0AB0 SIMATIC S7-300 CPU 313\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong style=\"color:#0056b3;\"\u003eSIEMENS 6ES7313-1AD03-0AB0\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e6ES7313-1AD03-0AB0\u003c\/strong\u003e CPU 313, operates as a central processing unit with integrated 24 VDC power supply executing user logic within SIMATIC S7-300 platforms at 12 kbyte working memory.\u003c\/p\u003e\n\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e6ES7313-1AD03-0AB0\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCPU 313 Spare Part\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSIMATIC S7-300\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePermissible Range\u003c\/td\u003e\n\u003ctd\u003e20.4 V to 28.8 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eInrush Current\u003c\/td\u003e\n\u003ctd\u003e8 A typ.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePower Loss\u003c\/td\u003e\n\u003ctd\u003e8 W typ.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWork Memory\u003c\/td\u003e\n\u003ctd\u003e12 kbyte integrated (12 KB \/ 4K instructions RAM)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eLoad Memory\u003c\/td\u003e\n\u003ctd\u003eFEPROM expandable to 4 Mbyte, integrated RAM 20 kbyte max\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBackup\u003c\/td\u003e\n\u003ctd\u003eBattery (all blocks) or battery-free (72 bytes)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBit Operation Time\u003c\/td\u003e\n\u003ctd\u003e0.6 us typ., 1.2 us max\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWord Operation Time\u003c\/td\u003e\n\u003ctd\u003e2 us typ.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFixed Point Arithmetic\u003c\/td\u003e\n\u003ctd\u003e3 us typ.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFloating Point Arithmetic\u003c\/td\u003e\n\u003ctd\u003e60 us typ.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTimer\/Counter Operation\u003c\/td\u003e\n\u003ctd\u003e15 us typ.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eS7 Counters\u003c\/td\u003e\n\u003ctd\u003e64 (35 retentive with or without battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eS7 Timers\u003c\/td\u003e\n\u003ctd\u003e128 (35 retentive with battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFlag Memory\u003c\/td\u003e\n\u003ctd\u003e256 byte max (M 0.0 to M 71.7 retentive)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDigital Channels\u003c\/td\u003e\n\u003ctd\u003e256 inputs, 256 outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAnalog Channels\u003c\/td\u003e\n\u003ctd\u003e64 inputs, 32 outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMPI Interface\u003c\/td\u003e\n\u003ctd\u003e1 x MPI, max 32 nodes, 187.5 kbit\/s max\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e80 mm x 125 mm x 130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e530 g (approx.), memory card 16 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCPU Function and MPI Communication\u003c\/h3\u003e\n\n\u003cp\u003eUnit weight is approximately 530 g with dimensions of 80 mm width, 125 mm height, and 130 mm depth. The CPU 313 integrates a 24 VDC power supply and 12 kbyte working memory supporting 4K instructions. Load memory is expandable via Flash-EPROM to a maximum of 4 Mbyte, with 20 kbyte integrated RAM. Battery-backed backup retains all blocks; battery-free backup retains 72 bytes of memory bits, times, counters, and data. The integrated MPI interface supports up to 32 nodes at a maximum transmission rate of 187.5 kbit\/s. Without repeaters, MPI cable length is limited to 50 m; with 2 repeaters, 1100 m; with 10 repeaters in series, 9100 m; via fiber optic cable, 23.8 km with 16 star hubs or OLMs. Per CPU, a maximum of 4 static and 4 dynamic connections are supported. Programming uses STEP 7 V5.0 or higher. Cycle time monitoring is adjustable from 1 ms to 6000 ms with a preset of 150 ms. SCL is supported as an optional programming language. User program protection via password is available.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the weight and physical size of the 6ES7313-1AD03-0AB0?\u003c\/strong\u003e\u003cbr\u003e\nA: Approximately 530 g, with dimensions of 80 mm width, 125 mm height, and 130 mm depth. The memory card weighs approximately 16 g.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum MPI cable length supported by the CPU 313?\u003c\/strong\u003e\u003cbr\u003e\nA: 50 m without repeaters, 1100 m with 2 repeaters, 9100 m with 10 repeaters in series, and 23.8 km via fiber optic cable with 16 star hubs or OLMs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What programming software is required for this CPU?\u003c\/strong\u003e\u003cbr\u003e\nA: STEP 7 V5.0 or higher. SCL is supported as an optional programming language.\u003c\/p\u003e\n\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\n\u003cp\u003eInstall the CPU in slot 2 of the S7-300 rail and secure the mounting screws. Verify 24 VDC supply polarity before energizing the backplane. Confirm STEP 7 V5.0 or higher is used for configuration. Route MPI cable within the calculated repeater limits for the required distance. Verify battery backup is installed if all blocks must be retained after power loss; otherwise only 72 bytes are retained without battery. Configure cycle time monitoring between 1 ms and 6000 ms based on the application scan time. Verify module bus connections to adjacent I\/O modules after insertion.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":67601936777348,"sku":"6ES7313-1AD03-0AB0","price":176.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/6ES7313-1AD03-0AB0.jpg?v=1791084775","url":"https:\/\/www.etowonauto.com\/pt\/products\/6es7313-1ad03-0ab0-siemens-s7-300-cpu-313-original-stock","provider":"Etowon Auto","version":"1.0","type":"link"}