{"id":30156,"date":"2026-06-22T16:41:13","date_gmt":"2026-06-22T14:41:13","guid":{"rendered":"https:\/\/energymonitor.tech\/?post_type=product&#038;p=30156"},"modified":"2026-07-06T20:02:27","modified_gmt":"2026-07-06T18:02:27","slug":"unit-optosense-eoc-rozsirujici-sada-chytry-elektromer","status":"publish","type":"product","link":"https:\/\/energymonitor.tech\/cs\/produkt\/unit-optosense-eoc-rozsirujici-sada-chytry-elektromer","title":{"rendered":"Sada pro optick\u00fd ode\u010det elektrom\u011bru EOC | EnergyMonitor"},"content":{"rendered":"<p>P\u0159ehled obsahu:<\/p>\n<ul>\n<li><a href=\"#co-je-to\">Co je Roz\u0161i\u0159uj\u00edc\u00ed sada UNIT Optosense EOC?<\/a><\/li>\n<li><a href=\"#jak-to-funguje\">Jak p\u0159esn\u011b optick\u00fd senzor Optosense funguje?<\/a><\/li>\n<li><a href=\"#navratnost-uspor\">N\u00e1vratnost investice a provozn\u00ed \u00faspory (ROI)<\/a><\/li>\n<li><a href=\"#specificke-pripady\">Specifick\u00e9 p\u0159\u00edpady pou\u017eit\u00ed a mo\u017enosti integrace<\/a><\/li>\n<li><a href=\"#instalace-kompatibilita\">Instalace, bezpe\u010dnost a Smart Meter kompatibilita<\/a><\/li>\n<li><a href=\"#technicke-specifikace\">Podrobn\u00e9 technick\u00e9 specifikace<\/a><\/li>\n<\/ul>\n<h2 id=\"co-je-to\">Co je Roz\u0161i\u0159uj\u00edc\u00ed sada UNIT Optosense EOC?<\/h2>\n<p>Roz\u0161i\u0159uj\u00edc\u00ed sada <strong>UNIT Optosense EOC<\/strong> je vysoce spolehliv\u00fd optick\u00fd senzor vyvinut\u00fd spole\u010dnost\u00ed Energomonitor, kter\u00fd slou\u017e\u00ed k p\u0159\u00edm\u00e9mu \u010dten\u00ed dat z faktura\u010dn\u00edho digit\u00e1ln\u00edho elektrom\u011bru (tzv. Smart Meter). Syst\u00e9m p\u0159edstavuje elegantn\u00ed a zcela neinvazivn\u00ed \u0159e\u0161en\u00ed, jak z\u00edskat absolutn\u011b p\u0159esn\u00e1 data o va\u0161ich energetick\u00fdch toc\u00edch, a d\u00edky tomu detailn\u011b analyzovat, jak\u00e1 je prumerna spotreba elektriny domacnosti. P\u0159esn\u00e9 ode\u010dty spot\u0159eby a dod\u00e1vky elektrick\u00e9 energie do s\u00edt\u011b v kWh umo\u017e\u0148uj\u00ed efektivn\u00ed Peak Shaving a sn\u00ed\u017een\u00ed provozn\u00edch n\u00e1klad\u016f. Toto za\u0159\u00edzen\u00ed je prim\u00e1rn\u011b navr\u017eeno jako roz\u0161i\u0159uj\u00edc\u00ed modul pro u\u017eivatele, kte\u0159\u00ed ji\u017e vyu\u017e\u00edvaj\u00ed centr\u00e1ln\u00ed \u0159\u00eddic\u00ed br\u00e1nu UNIT Homebase.<\/p>\n<h2 id=\"jak-to-funguje\">Jak p\u0159esn\u011b optick\u00fd senzor Optosense funguje?<\/h2>\n<p>Optosense pracuje na jednoduch\u00e9m, av\u0161ak extr\u00e9mn\u011b p\u0159esn\u00e9m principu optick\u00e9ho \u010dten\u00ed impuls\u016f. Digit\u00e1ln\u00ed elektrom\u011bry b\u011b\u017en\u011b signalizuj\u00ed pr\u016ftok elektrick\u00e9 pr\u00e1ce (kWh) pomoc\u00ed blikaj\u00edc\u00ed indika\u010dn\u00ed LED diody. Optick\u00e1 hlavice senzoru se fyzicky p\u0159ipevn\u00ed pr\u00e1v\u011b nad tuto diodu.<\/p>\n<ul class=\"em-feature-grid\">\n<li><strong>Sn\u00edm\u00e1n\u00ed z\u00e1blesk\u016f:<\/strong> Vysoce citliv\u00fd optick\u00fd p\u0159ij\u00edma\u010d detekuje ka\u017edi\u010dk\u00fd z\u00e1blesk (v\u011bt\u0161ina elektrom\u011br\u016f funguje v re\u017eimu 1000 imp\/kWh nebo 10000 imp\/kWh). Mikrokontrol\u00e9r senzoru tyto impulsy v re\u00e1ln\u00e9m \u010dase zpracov\u00e1v\u00e1 a p\u0159ev\u00e1d\u00ed na p\u0159esn\u00e9 \u00fadaje o v\u00fdkonu a spot\u0159eb\u011b.<\/li>\n<li><strong>Bezdr\u00e1tov\u00fd r\u00e1diov\u00fd p\u0159enos:<\/strong> N\u00e1sledn\u011b senzor zas\u00edl\u00e1 nam\u011b\u0159en\u00e1 data do centr\u00e1ln\u00ed komunika\u010dn\u00ed br\u00e1ny prost\u0159ednictv\u00edm propriet\u00e1rn\u00edho bezdr\u00e1tov\u00e9ho protokolu s frekvenc\u00ed 433 MHz. P\u0159enos je pln\u011b automatick\u00fd a nen\u00ed tak v\u016fbec nutn\u00e9 \u0159e\u0161it p\u0159ipojov\u00e1n\u00ed kabel\u016f pro pr\u016fmyslov\u00e9 zbernice Modbus TCP \u010di Modbus RTU, co\u017e v\u00fdrazn\u011b \u0161et\u0159\u00ed investice do kabel\u00e1\u017ee.<\/li>\n<li><strong>Alternativa k proudov\u00fdm kle\u0161t\u00edm:<\/strong> Zat\u00edmco n\u011bkter\u00e1 m\u011b\u0159en\u00ed na \u00farovni f\u00e1z\u00ed vy\u017eaduj\u00ed, aby byla v rozvad\u011b\u010di fyzicky nasazena induk\u010dn\u00ed CT-Klemme\/CT clamp\/Rogowski coil, Optosense k z\u00edsk\u00e1n\u00ed naprosto spolehliv\u00fdch agregovan\u00fdch dat o celkov\u00e9 spot\u0159eb\u011b vyu\u017e\u00edv\u00e1 pouze zmi\u0148ovan\u00fd bezpe\u010dn\u00fd optick\u00fd princip.<\/li>\n<\/ul>\n<h2 id=\"navratnost-uspor\">N\u00e1vratnost investice a provozn\u00ed \u00faspory (ROI)<\/h2>\n<p>Implementace t\u00e9to sady umo\u017e\u0148uje analyzovat spot\u0159ebu s maxim\u00e1ln\u00edm rozli\u0161en\u00edm, \u010d\u00edm\u017e u\u017eivatel z\u00edsk\u00e1v\u00e1 podklady pro odstran\u011bn\u00ed nehospod\u00e1rn\u00e9ho chov\u00e1n\u00ed. Detailn\u00edm vyhodnocov\u00e1n\u00edm energetick\u00fdch \u0161pi\u010dek se otev\u00edr\u00e1 prostor pro aktivn\u00ed zamezen\u00ed nadbyte\u010dn\u00fdch poplatk\u016f za rezervovanou kapacitu \u010di maxim\u00e1ln\u00ed \u010dtvrthodinov\u00e9 odb\u011bry. Pravideln\u00fd monitoring odhal\u00ed pl\u00fdtv\u00e1n\u00ed i p\u0159i stand-by re\u017eimech spot\u0159ebi\u010d\u016f, co\u017e garantuje velmi kr\u00e1tkou dobu n\u00e1vratnosti po\u010d\u00e1te\u010dn\u00ed investice.<\/p>\n<h2 id=\"specificke-pripady\">Specifick\u00e9 p\u0159\u00edpady pou\u017eit\u00ed a mo\u017enosti integrace<\/h2>\n<p>P\u0159esn\u00fd ode\u010det p\u0159\u00edmo z blikaj\u00edc\u00ed LED diody distributorsk\u00e9ho m\u011b\u0159idla nach\u00e1z\u00ed uplatn\u011bn\u00ed u rodinn\u00fdch dom\u016f i pr\u016fmyslov\u00fdch objekt\u016f vybaven\u00fdch modern\u00edmi elektrom\u011bry.<\/p>\n<ul class=\"em-feature-grid\">\n<li><strong>Roz\u0161i\u0159itelnost o dal\u0161\u00ed komunikace:<\/strong> A\u010dkoliv Optosense p\u0159\u00edmo komunikuje s Homebase na frekvenci 433 MHz, cel\u00e1 platforma Energomonitor nab\u00edz\u00ed \u0161irokou kompatibilitu s dal\u0161\u00edmi \u0159e\u0161en\u00edmi na trhu. Ve vzd\u00e1len\u011bj\u0161\u00edch instalac\u00edch lze do stejn\u00e9ho ekosyst\u00e9mu pro vy\u010d\u00edt\u00e1n\u00ed dal\u0161\u00edch veli\u010din doplnit nap\u0159\u00edklad autonomn\u00ed Datalogger od ThingsLog nebo PV Communicator napojen\u00fd p\u0159es s\u00ed\u0165 LoRa\/LoRaWAN, a\u010dkoliv Optosense z hlediska topologie z\u016fst\u00e1v\u00e1 na propriet\u00e1rn\u00edm spojen\u00ed.<\/li>\n<li><strong>Rozhran\u00ed t\u0159et\u00edch stran:<\/strong> Z\u00edskan\u00e1 data, v\u010detn\u011b hodnot indikuj\u00edc\u00edch, jak\u00e1 je prumerna spotreba elektriny domacnosti, mohou b\u00fdt p\u0159es cloud centr\u00e1ly sd\u00edlena skrze standardizovan\u00e9 API\/REST API rozhran\u00ed nebo protokol MQTT. D\u00edky tomu je snadn\u00e1 n\u00e1vaznost na extern\u00ed Smart Home syst\u00e9my a spou\u0161t\u011bn\u00ed z\u00e1t\u011b\u017e\u00ed maj\u00edc\u00edch certifikaci SG Ready (nap\u0159. automatick\u00e9 spou\u0161t\u011bn\u00ed bojleru, tepeln\u00fdch \u010derpadel nebo p\u0159esm\u011brov\u00e1n\u00ed energie do za\u0159\u00edzen\u00ed Wallbox p\u0159i dosa\u017een\u00ed optim\u00e1ln\u00ed bilance s\u00edt\u011b).<\/li>\n<\/ul>\n<h2 id=\"instalace-kompatibilita\">Instalace, bezpe\u010dnost a Smart Meter kompatibilita<\/h2>\n<p>Aplikace optick\u00e9ho senzoru nevy\u017eaduje p\u0159eru\u0161en\u00ed m\u011b\u0159en\u00fdch obvod\u016f ani odpojov\u00e1n\u00ed hlavn\u00edho jisti\u010de. P\u0159ilo\u017een\u00ed senzoru na vn\u011bj\u0161\u00ed kryt p\u0159\u00edstroje je naprosto v souladu s distribu\u010dn\u00edmi pravidly a p\u0159edpisy.<\/p>\n<div class=\"em-alert-box em-alert-box--info\">\n<p><strong>Zp\u016fsob instalace:<\/strong> Senzor sta\u010d\u00ed um\u00edstit na p\u0159\u00edslu\u0161n\u00e9 m\u00edsto (pulzn\u00ed diodu) elektrom\u011bru a zajistit proti posunut\u00ed pomoc\u00ed fixa\u010dn\u00ed p\u00e1sky nebo such\u00e9ho zipu. Jedn\u00e1 se o bezpe\u010dnou u\u017eivatelskou operaci.<\/p>\n<\/div>\n<div class=\"em-alert-box em-alert-box--warning\">\n<p><strong>Ochrana plomb a certifikac\u00ed:<\/strong> Oproti p\u0159\u00edm\u00fdm z\u00e1sah\u016fm do struktury rozvad\u011b\u010de nevy\u017eaduje tato metoda komunikaci p\u0159es datov\u00e9 sb\u011brnice (nap\u0159. RS-485 ani speci\u00e1ln\u00ed protokoly typu Open Metering System (OMS) pro p\u0159\u00edm\u00e9 vy\u010d\u00edt\u00e1n\u00ed P1 portu). Z\u016fst\u00e1vaj\u00ed tak zachov\u00e1ny ve\u0161ker\u00e9 garance dodavatele i plomby pro p\u0159\u00edpadn\u00e1 m\u011b\u0159idla spl\u0148uj\u00edc\u00ed evropsk\u00e9 legislativn\u00ed normy MID\/Eichrecht.<\/p>\n<\/div>\n<p>Tato univerz\u00e1ln\u00ed kompatibilita garantuje bezchybn\u00e9 nasazen\u00ed nap\u0159\u00ed\u010d r\u016fzn\u00fdmi modely elektrom\u011br\u016f distribu\u010dn\u00ed s\u00edt\u011b v \u010cesk\u00e9 republice i cel\u00e9 Evrop\u011b.<\/p>\n<h2 id=\"technicke-specifikace\">Podrobn\u00e9 technick\u00e9 specifikace<\/h2>\n<table class=\"em-tech-table\">\n<thead>\n<tr>\n<th>Parametr<\/th>\n<th>Hodnota \/ Popis<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Princip funkce senzoru<\/td>\n<td>Optick\u00e9 \u010dten\u00ed impuls\u016f LED diody (p\u0159epo\u010det na kWh)<\/td>\n<\/tr>\n<tr>\n<td>Kompatibilita (vstupy)<\/td>\n<td>Standardizovan\u00e9 digit\u00e1ln\u00ed elektrom\u011bry s optick\u00fdm pulzn\u00edm v\u00fdstupem (nap\u0159. 1000 imp\/kWh)<\/td>\n<\/tr>\n<tr>\n<td>Bezdr\u00e1tov\u00e1 sb\u011brnice<\/td>\n<td>Propriet\u00e1rn\u00ed r\u00e1diov\u00fd sign\u00e1l v p\u00e1smu 433 MHz (dosah k br\u00e1n\u011b Homebase)<\/td>\n<\/tr>\n<tr>\n<td>Nutnost galvanick\u00e9ho spojen\u00ed<\/td>\n<td>Ne (bezkontaktn\u00ed optick\u00e1 instalace, bez proudov\u00fdch transform\u00e1tor\u016f)<\/td>\n<\/tr>\n<tr>\n<td>Softwarov\u00e9 n\u00e1vaznosti<\/td>\n<td>Cloudov\u00fd p\u0159ehled s voliteln\u00fdm exportem p\u0159es API\/REST API a MQTT pro syst\u00e9my SG Ready<\/td>\n<\/tr>\n<tr>\n<td>Certifika\u010dn\u00ed aspekty<\/td>\n<td>Neporu\u0161uje vlastnosti MID\/Eichrecht faktura\u010dn\u00edch m\u011b\u0159idel, jeliko\u017e nevyu\u017e\u00edv\u00e1 obousm\u011brnou komunikaci typu Modbus RTU nebo RS-485<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><strong>Co je prumerna spotreba elektriny domacnosti?<\/strong> prumerna spotreba elektriny domacnosti je z\u00e1kladn\u00ed metrika pro efektivn\u00ed energetick\u00fd management, kterou lze velmi precizn\u011b sledovat z digit\u00e1ln\u00edho elektrom\u011bru pomoc\u00ed optick\u00e9 hlavice sn\u00edmaj\u00edc\u00ed blikaj\u00edc\u00ed LED diodu. Sada UNIT Optosense EOC tyto z\u00e1blesky (nap\u0159. 1000 imp\/kWh) spolehliv\u011b p\u0159ev\u00e1d\u00ed do centr\u00e1ln\u00ed br\u00e1ny syst\u00e9mu k anal\u00fdze.<\/p>\n","protected":false},"featured_media":30674,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[154],"product_cat":[118],"product_tag":[],"class_list":["post-30156","product","type-product","status-publish","has-post-thumbnail","product_brand-energymonitor","product_cat-chytry-elektromer-cs","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/product\/30156","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/comments?post=30156"}],"version-history":[{"count":2,"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/product\/30156\/revisions"}],"predecessor-version":[{"id":31108,"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/product\/30156\/revisions\/31108"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/media\/30674"}],"wp:attachment":[{"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/media?parent=30156"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/product_brand?post=30156"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/product_cat?post=30156"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/energymonitor.tech\/cs\/wp-json\/wp\/v2\/product_tag?post=30156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}