{"id":4261,"date":"2023-10-16T20:50:42","date_gmt":"2023-10-16T17:50:42","guid":{"rendered":"https:\/\/shop.smart-infra.ro\/?post_type=product&#038;p=4261"},"modified":"2025-01-10T17:40:58","modified_gmt":"2025-01-10T14:40:58","slug":"shelly-em-dual-single-phase-wifi-energy-meter","status":"publish","type":"product","link":"https:\/\/shop.smart-infra.ro\/en\/product-2\/shelly-em-dual-single-phase-wifi-energy-meter\/","title":{"rendered":"Shelly EM WIFI single phase dual energy meter"},"content":{"rendered":"<p class=\"page-title\">Shelly EM WIFI single-phase dual energy meter with WIFI, with energy consumption monitoring clamp (1x transformer 50A)<\/p>\n<p><strong>Shelly EM<\/strong>\u00a0is Shelly's single-phase power meter, recommended for both home and business use. Shelly \u0415\u041c can monitor real-time energy consumption in 2 points simultaneously (up to 120A each). With Shelly EM you can also measure how much energy your solar system produces and energy consumption at the same time.<\/p>\n<p>It can automatically shut off the entire circuit if consumption or energy (prepaid energy option) reaches the set limit and has integrated relay output for contactor control.<\/p>\n<p><strong>Features:<\/strong><\/p>\n<ul>\n<li>110-230V \u00b1 10, 50\/60Hz AC, Shelly EM is compatible with all major international voltage standards.<\/li>\n<li>Small size: 39x36x17mm<\/li>\n<li>equipped with built-in Wi-Fi<\/li>\n<li>1% accurate power meter, 2 current transformers available\u00a0<strong>sold separately-not included<\/strong>(50A and 120A)<\/li>\n<li>MQTT, API support<\/li>\n<li>Monthly expenses<\/li>\n<li>365-day consumption history stored on the device<\/li>\n<li>Easy-to-use diagrams<\/li>\n<li>Detailed report downloadable in CSV<\/li>\n<li>Contactor control relay output: 2 A \/ 230 VAC \/ 50\/60 Hz<\/li>\n<\/ul>\n<p><strong>Measurers:<\/strong><\/p>\n<ul>\n<li>2 x consumption (W),<\/li>\n<li>1 x current (A)<\/li>\n<li>1 x voltage (V)<\/li>\n<li>2 x energy (Wh), energy consumed from the electricity grid<\/li>\n<li>2 x energy (Wh), energy generated from a photovoltaic system<\/li>\n<li>2 x reactive power (Var)<\/li>\n<\/ul>\n<p><strong>WiFi connection:<\/strong><\/p>\n<ul>\n<li><strong>Shelly EM<\/strong>\u00a0- similar to other Shelly devices - it has a built-in web server, i.e. it can work in Access Point mode.<\/li>\n<li>It can connect to your home or corporate WiFi network and can be managed from the free Shelly Cloud app (available for Android and iOS)<\/li>\n<li>No gateway, controller or hub needed, connects directly to WiFi as WiFi client or access point<\/li>\n<li>Supported WiFi protocols: 802.11 b\/g\/n (2.4 GHz)<\/li>\n<li>Can work as a standalone device or connected to Shelly's Cloud<\/li>\n<li>Turn devices on\/off directly from your smartphone or tablet. You can manage Shelly EM output from the Shelly app, MQTT or Rest API<\/li>\n<li>On home networks it integrates seamlessly with home automation systems via HTTP and\/or UDP protocols<\/li>\n<\/ul>\n<p><strong>Safety:<\/strong><\/p>\n<ul>\n<li>control of power<\/li>\n<\/ul>\n<p><strong>Programming, timers:<\/strong><\/p>\n<ul>\n<li>Choose a time and create personalized daily schedules for your devices.<\/li>\n<li>Automatic start and stop on the hour or dusk and dawn.<\/li>\n<\/ul>\n<p><strong>For developers:<\/strong><\/p>\n<ul>\n<li>Its facotry firmware supports integration into different home automation systems.<\/li>\n<li>You can manage ShellyEM output from the Shelly application, MQTT or API Rest.<\/li>\n<li>API REST documentation can be found here:<\/li>\n<li>Shelly \u0415\u041c comes with a programming\/troubleshooting header that can be used to lock alternative firmware on the device.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"lazy\" src=\"https:\/\/www.shelly-support.eu\/index.php?attachment\/674-einbindung-smarthome-png\/\" alt=\"\" width=\"\" height=\"\" align=\"\" data-src=\"https:\/\/www.shelly-support.eu\/index.php?attachment\/674-einbindung-smarthome-png\/\" data-loaded=\"true\" data- title=\"\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Shelly EM WIFI single phase dual energy meter<\/p>","protected":false},"featured_media":4417,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[52],"product_cat":[139],"product_tag":[],"class_list":{"0":"post-4261","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-shelly","7":"product_cat-relee-inteligente","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/shop.smart-infra.ro\/en\/wp-json\/wp\/v2\/product\/4261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shop.smart-infra.ro\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shop.smart-infra.ro\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/shop.smart-infra.ro\/en\/wp-json\/wp\/v2\/comments?post=4261"}],"version-history":[{"count":0,"href":"https:\/\/shop.smart-infra.ro\/en\/wp-json\/wp\/v2\/product\/4261\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shop.smart-infra.ro\/en\/wp-json\/wp\/v2\/media\/4417"}],"wp:attachment":[{"href":"https:\/\/shop.smart-infra.ro\/en\/wp-json\/wp\/v2\/media?parent=4261"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/shop.smart-infra.ro\/en\/wp-json\/wp\/v2\/product_brand?post=4261"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shop.smart-infra.ro\/en\/wp-json\/wp\/v2\/product_cat?post=4261"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shop.smart-infra.ro\/en\/wp-json\/wp\/v2\/product_tag?post=4261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}