{"id":1183,"date":"2025-11-18T16:20:08","date_gmt":"2025-11-18T08:20:08","guid":{"rendered":"https:\/\/ksxiqian.cn\/?p=1183"},"modified":"2026-06-08T18:41:38","modified_gmt":"2026-06-08T10:41:38","slug":"new-siemens-plc-module-6es7901-3cb30-0xa0-pc-ppi-cable","status":"publish","type":"post","link":"https:\/\/ksxiqian.cn\/?p=1183","title":{"rendered":"New Original Siemens 6ES7901-3CB30-0XA0 RS232\/PPI MultiMaster Programming Cable for S7-200 PLC"},"content":{"rendered":"\n<p class=\"has-medium-font-size wp-block-paragraph\">We offer <strong>new original sealed<\/strong> Siemens 6ES7901-3CB30-0XA0, a dedicated RS-232\/PPI MultiMaster cable designed to connect S7-200 series PLC to PC serial port for programming, data upload\/download, online monitoring and HMI (TP170 micro) configuration. It features <strong>galvanic isolation<\/strong>, CPU-powered design, and supports PPI, ASCII (Freeport) protocols for stable industrial communication.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Part No\uff1a6ES7901-3CB30-0XA0 <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Type\uff1aRS-232\/PPI MultiMaster Cable (PC\/PPI) <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Compatibility\uff1aSiemens S7-200 series PLC &amp; EM277 <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Interface\uff1aRS-232 (9-pin D-sub, PC) \u2194 RS-485 (PLC) <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Length\uff1a5.6 meters <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Protocol\uff1aPPI (MultiMaster), ASCII (Freeport), GSM modem support <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Isolation\uff1aGalvanic isolation (anti-interference) <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Speed\uff1aMax 187.5 kbps (9.6\/19.2\/187.5 kbps auto-adapt) <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Power\uff1aPLC CPU-powered (no external adapter needed) <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Indicators\uff1aTx\/Rx\/PPI LED status lights <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">OS Support\uff1aWindows 7\/10\/11 (STEP 7-Micro\/WIN V3.2 SP4+) Working Temp\uff1a0\u2103 ~ +60\u2103<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We offer new original sealed Siemens 6ES&hellip;<\/p>\n","protected":false},"author":1,"featured_media":1064,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[41],"tags":[],"class_list":["post-1183","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-s7-200"],"acf":[],"_links":{"self":[{"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1183","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=1183"}],"version-history":[{"count":2,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1183\/revisions"}],"predecessor-version":[{"id":9182,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/posts\/1183\/revisions\/9182"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=\/wp\/v2\/media\/1064"}],"wp:attachment":[{"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ksxiqian.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}