{"id":6852,"date":"2026-02-26T13:24:21","date_gmt":"2026-02-26T05:24:21","guid":{"rendered":"https:\/\/ksxiqian.cn\/?p=6852"},"modified":"2026-02-26T13:24:23","modified_gmt":"2026-02-26T05:24:23","slug":"sales-of-siemens-module-6es5951-7ld21-siemens-communication-module","status":"publish","type":"post","link":"https:\/\/ksxiqian.cn\/?p=6852","title":{"rendered":"Sales of Siemens module 6ES5951-7LD21 Siemens communication module"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">SIMATIC S5, Power supply 951 (renovated), for S5-115U\/H without backup battery 120\/230 V AC; 5 V DC, 7 A\/15 A<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">The Siemens 6ES5951-7LD21 is a refurbished power supply unit designed for the SIMATIC S5-115U\/H series. This power supply operates with an input of 120\/230 V AC and delivers a stable 5 V DC output at either 7 A or 15 A. The 6ES5951-7LD21 is engineered for use in industrial environments where reliable and consistent power delivery is essential for automated production processes. It does not include a backup battery, making it suitable for applications where external battery support is not required. The compact and durable construction of the Siemens 6ES5951-7LD21 allows for straightforward integration into existing S5-115U\/H systems, supporting efficient maintenance and system upgrades.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SIMATIC S5, Power supply 951 (renovated)&hellip;<\/p>\n","protected":false},"author":1,"featured_media":6853,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[72],"tags":[],"class_list":["post-6852","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-simatic-s5"],"acf":[],"_links":{"self":[{"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/6852","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=6852"}],"version-history":[{"count":1,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/6852\/revisions"}],"predecessor-version":[{"id":6854,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/6852\/revisions\/6854"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/media\/6853"}],"wp:attachment":[{"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}