{"id":1397,"date":"2025-11-24T22:45:41","date_gmt":"2025-11-24T14:45:41","guid":{"rendered":"https:\/\/ksxiqian.cn\/?p=1397"},"modified":"2026-06-03T18:52:09","modified_gmt":"2026-06-03T10:52:09","slug":"siemens-plc-6es7331-7kf02-0ab0-sm331-siemens-expansion-module-from-germany","status":"publish","type":"post","link":"https:\/\/ksxiqian.cn\/?p=1397","title":{"rendered":"Germany Origin Siemens SM331 6ES7331-7KF02-0AB0 Galvanic Isolated 9\/12\/14Bit PLC Expansion Module With Channel Diagnosis"},"content":{"rendered":"\n<p class=\"has-medium-font-size wp-block-paragraph\">Original Siemens 6ES7331-7KF02-0AB0 SM331 analog input module made in Germany for SIMATIC S7-300 PLC,8 galvanic isolated channels,multi-range card A\/B\/C\/D adjustable,support Voltage\/4-20mA Current\/Thermocouple(K\/J\/E\/L\/N)\/Pt100\/Ni100 RTD,resolution optional 9\/12\/14Bit,20-pin front connector(6ES7392-1AJ00),full channel break&amp;short circuit diagnosis,CE UL certified,fast global shipment\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Original Siemens 6ES7331-7KF02-0AB0 SM33&hellip;<\/p>\n","protected":false},"author":1,"featured_media":1327,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"class_list":["post-1397","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-s7-300"],"acf":[],"_links":{"self":[{"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1397","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=1397"}],"version-history":[{"count":2,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1397\/revisions"}],"predecessor-version":[{"id":9027,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1397\/revisions\/9027"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/media\/1327"}],"wp:attachment":[{"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}