{"id":1888,"date":"2025-12-17T14:57:08","date_gmt":"2025-12-17T06:57:08","guid":{"rendered":"https:\/\/ksxiqian.cn\/?p=1888"},"modified":"2026-06-05T15:58:43","modified_gmt":"2026-06-05T07:58:43","slug":"new-siemens-plc-module-6es7531-7kf00-0ab0-s7-1500-siemens-expansion-module","status":"publish","type":"post","link":"https:\/\/ksxiqian.cn\/?p=1888","title":{"rendered":"New Original Siemens 6ES7531-7KF00-0AB0 SM531 AI8 Universal Analog Input Module U\/I\/RTD\/TC For S7-1500 PLC"},"content":{"rendered":"\n<p class=\"has-medium-font-size wp-block-paragraph\">Brand new original Siemens 6ES7531-7KF00-0AB0 SM531 universal analog input module designed for SIMATIC S7-1500 PLC backplane installation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Core Specs<\/strong>:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">8 configurable universal input channels,software selectable signal types:Voltage \u00b110V,DC Current 0~20mA\/4~20mA,RTD(Pt100\/Pt1000\/Ni),Thermocouple J\/K\/S\/E\/T\/N\/B.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">16-bit conversion resolution,basic accuracy \u00b10.3%FS;complete per-channel diagnosis including open circuit,short circuit and over-range alarm,support hardware interrupt.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Shield fitting parts and feed elements included in original package;push-in\/screw front connector needs separate ordering.35mm width,IP20 protection,DIN rail mounting.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Widely used for temperature,pressure,flow signal collection on packaging,water treatment,chemical industry automation lines.Original sealed package with 12-month manufacturer warranty,global bulk supply available.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Brand new original Siemens 6ES7531-7KF00&hellip;<\/p>\n","protected":false},"author":1,"featured_media":1819,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[26],"tags":[],"class_list":["post-1888","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-s7-1500"],"acf":[],"_links":{"self":[{"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1888"}],"version-history":[{"count":2,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1888\/revisions"}],"predecessor-version":[{"id":9130,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1888\/revisions\/9130"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/media\/1819"}],"wp:attachment":[{"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}