{"id":1891,"date":"2025-12-17T14:58:29","date_gmt":"2025-12-17T06:58:29","guid":{"rendered":"https:\/\/ksxiqian.cn\/?p=1891"},"modified":"2026-06-05T15:57:12","modified_gmt":"2026-06-05T07:57:12","slug":"supply-siemens-plc-module-6es7531-7nf10-0ab0-s7-1500-siemens-expansion-module","status":"publish","type":"post","link":"https:\/\/ksxiqian.cn\/?p=1891","title":{"rendered":"Supply Original Siemens 6ES7531-7NF10-0AB0 SM531 AI8\u00d7U\/I HF High Precision Differential Analog Input Expansion Module For S7-1500 PLC"},"content":{"rendered":"\n<p class=\"has-medium-font-size wp-block-paragraph\">We supply brand new original Siemens 6ES7531-7NF10-0AB0 SM531 high precision HF analog input module for SIMATIC S7-1500 PLC rack mounting.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Core Spec<\/strong>:<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">8 differential input channels, support \u00b110V voltage, 0~20mA \/ 4~20mA current signal; up to 24-bit conversion resolution, measuring accuracy \u00b10.1%, outstanding anti-interference for long-distance field wiring.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Full channel open\/short\/overrange diagnosis plus hardware interrupt alarm, support substitute value setting at CPU STOP status.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Shield accessories &amp; feed elements included; push-in\/screw front connector purchased separately. Module width 35mm, IP20 protection, DIN backplane installation.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Wide usage for pressure, flow, liquid level high-precision signal sampling in chemical, metallurgy, water treatment, precision machinery automation. Original sealed package with 12-month official warranty, support bulk order and global delivery.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We supply brand new original Siemens 6ES&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-1891","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\/1891","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=1891"}],"version-history":[{"count":2,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1891\/revisions"}],"predecessor-version":[{"id":9128,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1891\/revisions\/9128"}],"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=1891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}