{"id":6006,"date":"2026-03-31T14:49:51","date_gmt":"2026-03-31T06:49:51","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=6006"},"modified":"2026-03-31T14:49:51","modified_gmt":"2026-03-31T06:49:51","slug":"siemens-6es7-223-1bl32-0xb0-simatic-s7-1200-digital-i-o-sm-1223-6es7223-1bl32-0xb0","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/siemens-6es7-223-1bl32-0xb0-simatic-s7-1200-digital-i-o-sm-1223-6es7223-1bl32-0xb0\/","title":{"rendered":"Siemens 6ES7 223-1BL32-0XB0 SIMATIC S7-1200 Digital I.O SM 1223 6ES7223-1BL32-0XB0"},"content":{"rendered":"

Siemens 6ES7223-1BL32-0XB0 Digital I\/O Module SM 1223<\/h1>\n
<\/div>\n

Product Overview<\/h2>\n
<\/div>\n
The Siemens 6ES7223-1BL32-0XB0 is a digital input\/output expansion module SM 1223 designed for the SIMATIC S7\u20111200 PLC controller series. It provides high-density digital I\/O extension to meet the needs of medium-sized automation systems for collecting binary field signals and driving actuators. With stable performance, strong anti-interference capability, and compact structure, this module is widely used in machinery manufacturing, assembly lines, material handling, packaging machines, and other industrial automation scenarios.<\/div>\n
<\/div>\n

Main Functions<\/h2>\n
<\/div>\n
    \n
  1. \n
    Digital Input Acquisition<\/strong><\/div>\n
    <\/div>\n
      \n
    • Collects 24 V DC standard switching signals from pushbuttons, limit switches, proximity sensors, photoelectric switches, and other field devices.<\/li>\n
    • Converts field level signals into logical signals for the CPU to process in real time.<\/li>\n<\/ul>\n
      <\/div>\n<\/li>\n
    • \n
      Digital Output Control<\/strong><\/div>\n
      <\/div>\n
        \n
      • Outputs 24 V DC transistor signals to drive relays, contactors, indicator lights, solenoid valves, small motors, and other external loads.<\/li>\n
      • Supports fast switching response and reliable long\u2011term operation.<\/li>\n<\/ul>\n
        <\/div>\n<\/li>\n
      • \n
        Signal Conditioning & Protection<\/strong><\/div>\n
        <\/div>\n
          \n
        • Integrates input filtering to suppress electromagnetic interference and eliminate contact bounce.<\/li>\n
        • Provides overcurrent and short\u2011circuit protection for output channels to improve system safety.<\/li>\n<\/ul>\n
          <\/div>\n<\/li>\n
        • \n
          Status Indication & Diagnostics<\/strong><\/div>\n
          <\/div>\n
            \n
          • Equipped with independent LED indicators for each input and output channel to display real\u2011time operating status.<\/li>\n
          • Supports system diagnostics including module identification, voltage loss, and output fault detection.<\/li>\n<\/ul>\n
            <\/div>\n<\/li>\n
          • \n
            Plug-and-Play Expansion<\/strong><\/div>\n
            <\/div>\n
              \n
            • Directly plugs into the S7\u20111200 CPU without tools or additional wiring components.<\/li>\n
            • Supports cascaded expansion to flexibly increase I\/O points according to application requirements.<\/li>\n<\/ul>\n
              <\/div>\n<\/li>\n
            • \n
              Wide Compatibility<\/strong><\/div>\n
              <\/div>\n
                \n
              • Fully compatible with all SIMATIC S7\u20111200 CPUs and configurable via the TIA Portal engineering software.<\/li>\n
              • Suitable for various small and medium automation control systems.<\/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\n\n
                Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
                Product Model<\/td>\n6ES7223-1BL32-0XB0<\/td>\n<\/tr>\n
                Product Series<\/td>\nSIMATIC S7\u20111200, SM 1223<\/td>\n<\/tr>\n
                Module Type<\/td>\nDigital Input\/Output Module<\/td>\n<\/tr>\n
                Digital Inputs<\/td>\n32 channels, 24 V DC<\/td>\n<\/tr>\n
                Digital Outputs<\/td>\n32 channels, 24 V DC transistor<\/td>\n<\/tr>\n
                Input Connection<\/td>\nSourcing \/ sinking compatible<\/td>\n<\/tr>\n
                Output Type<\/td>\nSolid-state transistor output<\/td>\n<\/tr>\n
                Nominal Voltage<\/td>\n24 V DC<\/td>\n<\/tr>\n
                Input Filter<\/td>\nHardware low-pass filter<\/td>\n<\/tr>\n
                Output Protection<\/td>\nOvercurrent & short-circuit protection<\/td>\n<\/tr>\n
                Isolation<\/td>\nBasic isolation between I\/O and backplane<\/td>\n<\/tr>\n
                Operating Temperature<\/td>\n0 \u00b0C \u2026 +60 \u00b0C<\/td>\n<\/tr>\n
                Storage Temperature<\/td>\n-40 \u00b0C \u2026 +70 \u00b0C<\/td>\n<\/tr>\n
                Humidity<\/td>\n10% \u2013 95% non\u2011condensing<\/td>\n<\/tr>\n
                EMC Standard<\/td>\nEN 61131\u20112, EN 61000\u20116\u20112, EN 61000\u20116\u20114<\/td>\n<\/tr>\n
                Protection Degree<\/td>\nIP20<\/td>\n<\/tr>\n
                Mounting<\/td>\nDirect expansion mounting on S7\u20111200 CPU<\/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: 70 mm<\/li>\n
                • Height: 100 mm<\/li>\n
                • Depth: 75 mm<\/li>\n
                • Compact structure designed for high-density I\/O applications<\/li>\n<\/ul>\n
                  <\/div>\n

                  Weight<\/h2>\n
                  <\/div>\n
                    \n
                  • Net weight: Approximately 0.22 kg<\/strong><\/li>\n
                  • Gross weight (with packaging): Approximately 0.27 kg<\/strong><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

                    Siemens 6ES7223-1BL32-0XB0 Digital I\/O Module SM 1223 Product Overview The Siemens 6ES7223-1BL32-0XB0 is a digital input\/output expansion module SM 1223<\/p>","protected":false},"featured_media":6007,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[111],"product_tag":[],"class_list":["post-6006","product","type-product","status-publish","has-post-thumbnail","product_cat-siemens","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nSiemens 6ES7 223-1BL32-0XB0 SIMATIC S7-1200 Digital I.O SM 1223 6ES7223-1BL32-0XB0 - 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-6es7-223-1bl32-0xb0-simatic-s7-1200-digital-i-o-sm-1223-6es7223-1bl32-0xb0\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Siemens 6ES7 223-1BL32-0XB0 SIMATIC S7-1200 Digital I.O SM 1223 6ES7223-1BL32-0XB0 - 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