{"id":3536,"date":"2025-07-30T03:28:51","date_gmt":"2025-07-30T03:28:51","guid":{"rendered":"https:\/\/plc-skywin.com\/?post_type=product&p=3536"},"modified":"2025-07-30T03:28:51","modified_gmt":"2025-07-30T03:28:51","slug":"new-6es7314-6eh04-0ab0","status":"publish","type":"product","link":"https:\/\/plc-skywin.com\/?product=new-6es7314-6eh04-0ab0","title":{"rendered":"NEW 6ES7314-6EH04-0AB0"},"content":{"rendered":"
The\u00a06ES7314-6EH04-0AB0<\/strong>\u00a0is a compact CPU module from Siemens’ SIMATIC S7-300 series, specifically the\u00a0CPU 314C-2 PtP<\/strong>\u00a0model. It is designed for medium-sized industrial automation applications that require integrated I\/O, reliable processing, and dedicated point-to-point (PtP) communication capabilities for connecting to serial devices.<\/div>\n

Key Features:<\/h3>\n
    \n
  • \n
    Core Processing<\/strong>:<\/div>\n
      \n
    • Equipped with a 32-bit processor optimized for real-time control, delivering fast instruction execution (as low as 0.1 \u00b5s for basic operations) to handle complex automation tasks efficiently.<\/li>\n
    • Includes\u00a0256 KB of work memory (RAM)<\/strong>\u00a0for program execution and data handling, with support for external load memory via SIMATIC Micro Memory Cards (MMC, up to 8 MB) for secure storage of programs, configurations, and user data.<\/li>\n<\/ul>\n<\/li>\n
    • \n
      Integrated I\/O<\/strong>:<\/div>\n
        \n
      • Combines digital and analog I\/O to minimize the need for external modules:\n
          \n
        • 24 digital inputs<\/strong>\u00a0(24 V DC) and\u00a016 digital outputs<\/strong>\u00a0(24 V DC, 0.5 A per channel) for direct connection to sensors, actuators, and discrete devices.<\/li>\n
        • 4 analog inputs<\/strong>\u00a0(13-bit resolution, supporting 0\u201310 V DC or 4\u201320 mA) and\u00a02 analog outputs<\/strong>\u00a0(13-bit resolution, 0\u201310 V DC or 4\u201320 mA) for interfacing with analog sensors (e.g., temperature, pressure) and actuators (e.g., variable speed drives, valves).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n
        • \n
          Communication Interfaces<\/strong>:<\/div>\n
            \n
          • Point-to-Point (PtP) interface<\/strong>\u00a0(RS485\/RS232, configurable via software) for serial communication with devices such as barcode scanners, printers, modems, or legacy controllers. It supports standard protocols including ASCII, 3964R, and Modbus RTU (master\/slave), enabling seamless data exchange with serial-based equipment.<\/li>\n
          • MPI interface<\/strong>\u00a0(187.5 kbps) for programming, HMI communication, and data exchange with other S7-300\/400 CPUs, simplifying network setup and diagnostics.<\/li>\n<\/ul>\n<\/li>\n
          • \n
            Functional Capabilities<\/strong>:<\/div>\n
              \n
            • Complies with IEC 61131-3 programming standards, supporting languages like LAD, FBD, STL, and SCL for modular, reusable code development.<\/li>\n
            • Integrated diagnostic features with status LEDs (RUN, STOP, ERROR, PtP) for quick visual monitoring of operational status, communication health, and I\/O faults.<\/li>\n
            • Configurable and programmable via Siemens’ TIA Portal (STEP 7) software, streamlining setup, commissioning, and maintenance workflows.<\/li>\n<\/ul>\n<\/li>\n
            • \n
              Mechanical & Environmental Design<\/strong>:<\/div>\n
                \n
              • Compact, DIN rail-mountable housing designed for integration into S7-300 rack systems, optimizing space in control cabinets.<\/li>\n
              • Built for industrial durability, operating reliably in a temperature range of -25\u00b0C to +60\u00b0C and adhering to standards such as CE, UL, and IEC 61131-2 for resistance to vibration, shock, and electromagnetic interference (EMC).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                Applications:<\/h3>\n
                Ideal for medium-scale automation tasks in industries such as manufacturing, logistics, or process control, where integrated analog\/digital I\/O and serial communication (PtP) are critical. It excels in scenarios requiring direct control of mixed discrete\/analog devices alongside connectivity to serial equipment (e.g., barcode readers, legacy controllers) via standard protocols like Modbus RTU.<\/div>\n

                 <\/p>\n

                This CPU balances integrated I\/O versatility, dedicated PtP communication, and robust processing, making it a flexible solution for applications needing seamless integration with serial devices while managing core automation logic.<\/div>\n","protected":false},"excerpt":{"rendered":"

                The\u00a06ES7314-6EH04-0AB0\u00a0is a compact CPU module from Siemens’ SIMATIC S7-300 series, specifically the\u00a0CPU 314C-2 PtP\u00a0model. It is designed for medium-sized industrial<\/p>\n","protected":false},"featured_media":3537,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[311],"product_tag":[],"class_list":{"0":"post-3536","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-s7-300","8":"first","9":"instock","10":"sale","11":"purchasable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/plc-skywin.com\/index.php?rest_route=\/wp\/v2\/product\/3536","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/plc-skywin.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/plc-skywin.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3536"}],"version-history":[{"count":1,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=\/wp\/v2\/product\/3536\/revisions"}],"predecessor-version":[{"id":3538,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=\/wp\/v2\/product\/3536\/revisions\/3538"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=\/wp\/v2\/media\/3537"}],"wp:attachment":[{"href":"https:\/\/plc-skywin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3536"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=3536"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=3536"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=3536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}