{"id":1969,"date":"2025-12-17T15:37:30","date_gmt":"2025-12-17T07:37:30","guid":{"rendered":"https:\/\/ksxiqian.cn\/?p=1969"},"modified":"2026-06-05T15:04:34","modified_gmt":"2026-06-05T07:04:34","slug":"spot-siemens-plc-module-6es7523-1bl00-0aa0-s7-1500-siemens-expansion-module","status":"publish","type":"post","link":"https:\/\/ksxiqian.cn\/?p=1969","title":{"rendered":"Spot Original New Siemens 6ES7523-1BL00-0AA0 SM523 Digital I\/O Expansion Module DI16\/DQ16 For S7-1500 PLC"},"content":{"rendered":"\n<p class=\"has-medium-font-size wp-block-paragraph\">We have spot stock of brand new original Siemens 6ES7523-1BL00-0AA0 (SM523) digital mixed I\/O expansion module for SIMATIC S7-1500 PLC system. Configured with <strong>16DI\u00d724VDC +16DQ\u00d724VDC\/0.5A<\/strong>, digital input typical delay 3.2ms(IEC Type3), transistor PNP output, max 4A per 8-channel group. Built-in full system diagnostics for short-circuit, wire break and overload detection, supports SIL2 safety load shutdown (Cat.2\/PL c) per industrial safety standard. Optical isolation between backplane and field side, IP20 protection, 35mm width DIN rail backplane installation, factory sealed with push-in front connector included. Widely used for packaging machine, conveyor, automotive assembly line &amp; general factory automation, 12-month warranty, fast global shipment from spot inventory.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We have spot stock of brand new original&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-1969","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\/1969","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=1969"}],"version-history":[{"count":2,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1969\/revisions"}],"predecessor-version":[{"id":9093,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1969\/revisions\/9093"}],"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=1969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}