{"id":3752,"date":"2025-08-01T04:07:35","date_gmt":"2025-08-01T04:07:35","guid":{"rendered":"https:\/\/plc-skywin.com\/?post_type=product&#038;p=3752"},"modified":"2025-08-01T04:07:35","modified_gmt":"2025-08-01T04:07:35","slug":"new-6es7231-5qd32-0xb0","status":"publish","type":"product","link":"https:\/\/plc-skywin.com\/?product=new-6es7231-5qd32-0xb0","title":{"rendered":"NEW 6ES7231-5QD32-0XB0"},"content":{"rendered":"<div class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\">6ES7231-5QD32-0XB0 is an analog input module from Siemens&#8217; SIMATIC S7-1200 series, specifically designed for thermocouple connections. Here&#8217;s a detailed English description:<\/div>\n<p>&nbsp;<\/p>\n<ul class=\"auto-hide-last-sibling-br\">\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"><strong>Model and Series Identification<\/strong>: This module, designated 6ES7231-5QD32-0XB0, is part of the SM 1231 family of analog input modules for the SIMATIC S7-1200 PLC system, categorized as AI 8xTC. It is engineered to expand the thermocouple-based temperature measurement capabilities of S7-1200 controllers.<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"><strong>Function<\/strong>: It converts millivolt signals from thermocouples into digital values interpretable by the S7-1200 CPU, enabling accurate temperature monitoring in industrial processes. This makes it suitable for applications such as high-temperature manufacturing, furnace control, and thermal process monitoring.<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"><strong>Input Specifications<\/strong>: Equipped with 8 analog input channels, each compatible with various thermocouple types including J, K, T, E, N, S, R, and B (configurable via software). The module features built-in cold junction compensation to ensure measurement accuracy, with typical accuracy ranging from \u00b10.5\u00b0C to \u00b12.5\u00b0C depending on the thermocouple type and temperature range.<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"><strong>Electrical Characteristics<\/strong>: The maximum current drawn from the backplane bus (5V DC) is 130mA. It provides galvanic isolation (500V AC for 1 minute) between channels and from the backplane bus, enhancing noise immunity in industrial environments with high electromagnetic interference.<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"><strong>Configuration and Diagnostics<\/strong>: Supports flexible parameterization via TIA Portal, allowing users to select thermocouple types, adjust filtering, enable\/disable cold junction compensation, and configure fault detection. Diagnostic features include open-circuit detection for thermocouple wires and overvoltage protection, facilitating efficient troubleshooting.<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"><strong>Mechanical and Protection Features<\/strong>: Housed in a plastic enclosure with an IP20 protection rating, suitable for control cabinet installation. Its dimensions are 45mm (width) x 100mm (height) x 75mm (depth), with a weight of approximately 230g. A front connector is required for wiring.<\/div>\n<\/li>\n<li>\n<div class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"><strong>Environmental Compliance<\/strong>: Operates in a temperature range of -20\u00b0C to 60\u00b0C, with storage and transportation temperatures from -40\u00b0C to 70\u00b0C. It complies with relevant industrial standards (including IEC 61131-2) and RoHS directives, ensuring compatibility with global markets and environmental safety.<\/div>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<div class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\">This high-channel-density module is ideal for automation applications requiring multiple thermocouple inputs for temperature monitoring, providing reliable data acquisition and seamless integration within the S7-1200 ecosystem.<\/div>\n","protected":false},"excerpt":{"rendered":"<p>6ES7231-5QD32-0XB0 is an analog input module from Siemens&#8217; SIMATIC S7-1200 series, specifically designed for thermocouple connections. Here&#8217;s a detailed English<\/p>\n","protected":false},"featured_media":3753,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[315],"product_tag":[],"class_list":{"0":"post-3752","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-s7-1200","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\/3752","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=3752"}],"version-history":[{"count":1,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=\/wp\/v2\/product\/3752\/revisions"}],"predecessor-version":[{"id":3754,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=\/wp\/v2\/product\/3752\/revisions\/3754"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=\/wp\/v2\/media\/3753"}],"wp:attachment":[{"href":"https:\/\/plc-skywin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3752"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=3752"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=3752"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/plc-skywin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=3752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}