{"id":5957,"date":"2026-03-31T14:09:35","date_gmt":"2026-03-31T06:09:35","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=5957"},"modified":"2026-03-31T14:09:35","modified_gmt":"2026-03-31T06:09:35","slug":"siemens-6es7-155-6ba01-0cn0-et200sp-interface-module-distributed-io-system-6es7155-6ba01-0cn0","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/siemens-6es7-155-6ba01-0cn0-et200sp-interface-module-distributed-io-system-6es7155-6ba01-0cn0\/","title":{"rendered":"Siemens 6ES7 155-6BA01-0CN0 ET200SP Interface Module Distributed IO System 6ES7155-6BA01-0CN0"},"content":{"rendered":"

Siemens 6ES7155-6BA01-0CN0 ET 200SP Interface Module<\/h1>\n
<\/div>\n

Product Overview<\/h2>\n
<\/div>\n
The Siemens 6ES7155-6BA01-0CN0 is a PROFINET IO interface module for the SIMATIC ET 200SP distributed I\/O system. It acts as a communication gateway between the central PLC controller and the local ET 200SP I\/O modules, enabling high-speed, reliable data exchange over industrial Ethernet networks. This module supports real-time communication, media redundancy, and hot-swapping, making it widely used in machine construction, factory automation, material handling systems, and process automation.<\/div>\n
<\/div>\n

Main Functions<\/h2>\n
<\/div>\n
    \n
  1. \n
    PROFINET IO Communication<\/strong><\/div>\n
    <\/div>\n
      \n
    • Establishes a high-speed PROFINET IO connection between the controller and the distributed I\/O station.<\/li>\n
    • Supports real-time data transmission for precise control and fast response in automation systems.<\/li>\n<\/ul>\n
      <\/div>\n<\/li>\n
    • \n
      I\/O Module Management<\/strong><\/div>\n
      <\/div>\n
        \n
      • Connects and manages a full range of ET 200SP digital, analog, special function, and communication modules.<\/li>\n
      • Automatically detects connected modules and supports flexible system expansion.<\/li>\n<\/ul>\n
        <\/div>\n<\/li>\n
      • \n
        Media Redundancy Protocol (MRP)<\/strong><\/div>\n
        <\/div>\n
          \n
        • Supports MRP for redundant ring topology, ensuring communication continuity and improving system availability.<\/li>\n<\/ul>\n
          <\/div>\n<\/li>\n
        • \n
          Electrical Isolation & Protection<\/strong><\/div>\n
          <\/div>\n
            \n
          • Provides galvanic isolation between the PROFINET interface, backplane bus, and sensor\/actuator voltage to avoid ground loops and electromagnetic interference.<\/li>\n<\/ul>\n
            <\/div>\n<\/li>\n
          • \n
            Diagnostics & Status Indication<\/strong><\/div>\n
            <\/div>\n
              \n
            • Equipped with multi-color LED indicators for power, link status, data traffic, and fault diagnosis.<\/li>\n
            • Supports channel-level and module-level diagnostic functions for quick troubleshooting.<\/li>\n<\/ul>\n
              <\/div>\n<\/li>\n
            • \n
              Hot-Swapping & Online Expansion<\/strong><\/div>\n
              <\/div>\n
                \n
              • Allows I\/O modules to be inserted or removed during operation without system shutdown.<\/li>\n
              • Supports online station expansion and modification for flexible system maintenance.<\/li>\n<\/ul>\n
                <\/div>\n<\/li>\n<\/ol>\n
                <\/div>\n

                Technical Features<\/h2>\n
                <\/div>\n
                \n
                \n
                \u8868\u683c<\/div>\n
                \n
                <\/div>\n
                <\/div>\n
                <\/div>\n<\/div>\n<\/div>\n
                \n
                \n
                \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
                Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
                Product Model<\/td>\n6ES7155-6BA01-0CN0<\/td>\n<\/tr>\n
                Product Series<\/td>\nSIMATIC ET 200SP<\/td>\n<\/tr>\n
                Module Type<\/td>\nPROFINET IO Interface Module<\/td>\n<\/tr>\n
                Communication Interface<\/td>\n2\u00d7 RJ45 PROFINET ports<\/td>\n<\/tr>\n
                Transmission Speed<\/td>\n10\/100 Mbps auto-negotiation<\/td>\n<\/tr>\n
                Communication Protocol<\/td>\nPROFINET IO RT<\/td>\n<\/tr>\n
                Max. I\/O Modules per Station<\/td>\nUp to 64 ET 200SP modules<\/td>\n<\/tr>\n
                Isolation Voltage<\/td>\nGalvanic isolation between interfaces<\/td>\n<\/tr>\n
                Operating Voltage<\/td>\n24 V DC nominal<\/td>\n<\/tr>\n
                Operating Temperature<\/td>\n-25 \u00b0C to +60 \u00b0C<\/td>\n<\/tr>\n
                Storage Temperature<\/td>\n-40 \u00b0C to +70 \u00b0C<\/td>\n<\/tr>\n
                Relative Humidity<\/td>\n10% \u2013 95% non-condensing<\/td>\n<\/tr>\n
                EMC Compliance<\/td>\nEN 61131-2, EN 61000-6-2, EN 61000-6-4<\/td>\n<\/tr>\n
                Protection Class<\/td>\nIP20<\/td>\n<\/tr>\n
                Mounting<\/td>\n35 mm DIN rail (EN 50022)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
                <\/div>\n

                Product Dimensions<\/h2>\n
                <\/div>\n
                  \n
                • Width: 15 mm<\/li>\n
                • Height: 66 mm<\/li>\n
                • Depth: 54 mm<\/li>\n
                • Ultra-compact modular design for high-density cabinet installation<\/li>\n<\/ul>\n
                  <\/div>\n

                  Weight<\/h2>\n
                  <\/div>\n
                    \n
                  • Net weight: Approximately 0.04 kg<\/li>\n
                  • Gross weight (with packaging): Approximately 0.06 kg<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

                    Siemens 6ES7155-6BA01-0CN0 ET 200SP Interface Module Product Overview The Siemens 6ES7155-6BA01-0CN0 is a PROFINET IO interface module for the SIMATIC<\/p>","protected":false},"featured_media":5958,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[111],"product_tag":[],"class_list":{"0":"post-5957","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-siemens","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nSiemens 6ES7 155-6BA01-0CN0 ET200SP Interface Module Distributed IO System 6ES7155-6BA01-0CN0 - Autofits<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/atfits.com\/es\/producto\/siemens-6es7-155-6ba01-0cn0-et200sp-interface-module-distributed-io-system-6es7155-6ba01-0cn0\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Siemens 6ES7 155-6BA01-0CN0 ET200SP Interface Module Distributed IO System 6ES7155-6BA01-0CN0 - 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