{"id":450,"date":"2026-01-19T13:56:01","date_gmt":"2026-01-19T13:56:01","guid":{"rendered":"http:\/\/blog.rfxcom.com\/?p=450"},"modified":"2026-02-24T09:20:22","modified_gmt":"2026-02-24T09:20:22","slug":"lan-module-for-rfx-433emc-and-rfx-868","status":"publish","type":"post","link":"http:\/\/blog.rfxcom.com\/?p=450","title":{"rendered":"LAN module for RFX-433EMC and RFX-868"},"content":{"rendered":"<p>The <a href=\"http:\/\/rfxcom.com\/epages\/78165469.sf\/en_GB\/?ViewObjectPath=%2FShops%2F78165469%2FProducts%2F26602\">W5500 LAN module<\/a> can be used on the RFX-433EMC or RFX-868 using the RFXCOM protocol or MQTT.<\/p>\n<p>The option is connected to the RFX with a Push-To-Fit connector and can be soldered for a more reliable connection.<\/p>\n<ul>\n<li>Open the enclosure.<\/li>\n<li>Insert the Push-To-Fit pins on the component side in the PCB. Check that the 2 pins are inserted at 3V3 and GND<\/li>\n<li>Insert the PCB in the top of the enclosure.<\/li>\n<li>Hold the bottom part on it and mark the points where the connection PCB is.<\/li>\n<li>Make a 3.5mm deep recess in the bottom part so that the enclosure can be closed.<\/li>\n<li>Flash the LAN software.<\/li>\n<\/ul>\n<p>See also chapter 10 in the <a href=\"http:\/\/rfxcom.com\/WebRoot\/StoreNL2\/Shops\/78165469\/MediaGallery\/Downloads\/RFX_User_Guide.pdf\">RFX User Guide<\/a>.<\/p>\n<p>Or connect a W5500 module with the RFX PCB with 8\u00a0 short wires with a length &lt; 10cm.<br \/>\nSee chapter 10.2<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The W5500 LAN module can be used on the RFX-433EMC or RFX-868 using the RFXCOM protocol or MQTT. The option is connected to the RFX with a Push-To-Fit connector and can be soldered for a more reliable connection. Open the enclosure. Insert the Push-To-Fit pins on the component side in the PCB. Check that the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-450","post","type-post","status-publish","format-standard","hentry","category-using"],"_links":{"self":[{"href":"http:\/\/blog.rfxcom.com\/index.php?rest_route=\/wp\/v2\/posts\/450","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/blog.rfxcom.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.rfxcom.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.rfxcom.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.rfxcom.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=450"}],"version-history":[{"count":2,"href":"http:\/\/blog.rfxcom.com\/index.php?rest_route=\/wp\/v2\/posts\/450\/revisions"}],"predecessor-version":[{"id":452,"href":"http:\/\/blog.rfxcom.com\/index.php?rest_route=\/wp\/v2\/posts\/450\/revisions\/452"}],"wp:attachment":[{"href":"http:\/\/blog.rfxcom.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.rfxcom.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=450"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.rfxcom.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}