{"id":1592,"date":"2025-09-24T15:34:36","date_gmt":"2025-09-24T15:34:36","guid":{"rendered":"https:\/\/www.itsensor.it\/blog\/?p=1592"},"modified":"2025-09-25T08:19:19","modified_gmt":"2025-09-25T08:19:19","slug":"confronto-tra-diverse-tecnologie-di-sensori-di-irradianza-per-impianti-fotovoltaici","status":"publish","type":"post","link":"https:\/\/www.itsensor.it\/blog\/confronto-tra-diverse-tecnologie-di-sensori-di-irradianza-per-impianti-fotovoltaici\/","title":{"rendered":"Confronto tra sensori di irradianza per impianti fotovoltaici"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1592\" class=\"elementor elementor-1592\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7a8a893 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7a8a893\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-95d55ec\" data-id=\"95d55ec\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-234c8e2 elementor-widget elementor-widget-html\" data-id=\"234c8e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 id=\"paragrafo1\">Perch\u00e9 la misura dell\u2019irradianza \u00e8 cruciale?<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3935932 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3935932\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7829a61\" data-id=\"7829a61\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3979208 elementor-widget elementor-widget-text-editor\" data-id=\"3979208\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La <\/span><b>misura dell\u2019irradianza solare<\/b><span style=\"font-weight: 400;\"> \u00e8 uno dei parametri pi\u00f9 importanti nella gestione e manutenzione di un <\/span><b>impianto fotovoltaico<\/b><span style=\"font-weight: 400;\">. Conoscere quanta energia solare raggiunge i moduli permette di:<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ottimizzare la produzione<\/b><span style=\"font-weight: 400;\">: confrontare energia attesa e prodotta aiuta a individuare inefficienze.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><b><\/b><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Eseguire manutenzione predittiva<\/b><span style=\"font-weight: 400;\">: anomalie nei dati possono segnalare guasti imminenti.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><b><\/b><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Pianificare economicamente<\/b><span style=\"font-weight: 400;\">: dati affidabili supportano analisi di ritorno dell\u2019investimento.<\/span><span style=\"font-weight: 400;\"><br \/><br \/><\/span><\/li><\/ul><p><i><span style=\"font-weight: 400;\">Scopri tutte le <\/span><\/i><a href=\"https:\/\/www.itsensor.it\/per-applicazione\/fotovoltaico.html\"><i><span style=\"font-weight: 400;\">soluzioni di sensoristica per il fotovoltaico<\/span><\/i><\/a><i><span style=\"font-weight: 400;\"> pensate per installatori, progettisti e gestori di impianti.<\/span><\/i><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d7270be elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d7270be\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b4d35e2\" data-id=\"b4d35e2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6a22461 elementor-widget elementor-widget-html\" data-id=\"6a22461\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 id=\"paragrafo1\">Indice dei capitoli<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-76c511c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"76c511c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-56b3689\" data-id=\"56b3689\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b84f66a elementor-widget elementor-widget-text-editor\" data-id=\"b84f66a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"#paragrafo1\"><span style=\"font-weight: 400;\">Sensori analogici vs digitali<\/span><\/a><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"#paragrafo2\"><span style=\"font-weight: 400;\">Soluzioni OEM vs moduli plug-and-play<\/span><\/a><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"#paragrafo3\"><span style=\"font-weight: 400;\">Costo totale di propriet\u00e0 (TCO)<\/span><\/a><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"#paragrafo4\"><span style=\"font-weight: 400;\">Scalabilit\u00e0 per grandi impianti fotovoltaici<\/span><\/a><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><a href=\"#paragrafo5\"><span style=\"font-weight: 400;\">Confronto finale<\/span><\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bf1107 elementor-widget elementor-widget-html\" data-id=\"5bf1107\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 id=\"paragrafo1\">Sensori analogici vs digitali\r\n<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49440ce elementor-widget elementor-widget-text-editor\" data-id=\"49440ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La scelta tra <\/span><b>sensori analogici e digitali<\/b><span style=\"font-weight: 400;\"> rappresenta uno dei primi dilemmi per chi si occupa di <\/span><b>monitoraggio impianti fotovoltaici<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><h3><b>Sensori analogici<\/b><\/h3><p><span style=\"font-weight: 400;\">Questi dispositivi convertono la radiazione solare in un segnale elettrico proporzionale (mV o mA). Sono apprezzati per affidabilit\u00e0 e semplicit\u00e0.<\/span><\/p><p><b>Vantaggi principali:<\/b><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Installazione semplice in sistemi tradizionali.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Costo iniziale contenuto.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Compatibilit\u00e0 con datalogger e strumenti di misura esistenti.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><\/ul><p><b>Limiti:<\/b><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cablaggi lunghi e complessi.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Possibile interferenza elettromagnetica.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Elaborazione dati meno flessibile rispetto ai digitali.<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-87070d8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"87070d8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-ea9ec10\" data-id=\"ea9ec10\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-37e8e4b\" data-id=\"37e8e4b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-84a192f elementor-widget elementor-widget-image\" data-id=\"84a192f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.itsensor.it\/piranometro-a-cella-fotovoltaica-4-20ma-cod-lm1-420pro.html\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/LITEMETER-PRO-4-20.jpg\" class=\"attachment-large size-large wp-image-1594\" alt=\"\" srcset=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/LITEMETER-PRO-4-20.jpg 200w, https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/LITEMETER-PRO-4-20-150x150.jpg 150w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-ebcb766\" data-id=\"ebcb766\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-41e8f79 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"41e8f79\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ea0eec8\" data-id=\"ea0eec8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c00fc4d elementor-widget elementor-widget-text-editor\" data-id=\"c00fc4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><b>Sensori digitali<\/b><\/h3><p><span style=\"font-weight: 400;\">Trasmettono dati tramite protocolli standardizzati (es. Modbus, RS485, TCP\/IP). Offrono:<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Maggiore precisione e stabilit\u00e0 del segnale.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Possibilit\u00e0 di integrare pi\u00f9 sensori in rete.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\">Monitoraggio remoto in tempo reale.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f1a07ad elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f1a07ad\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-aeacdfa\" data-id=\"aeacdfa\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6751364 elementor-widget elementor-widget-image\" data-id=\"6751364\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.itsensor.it\/solarimetro-modbus-con-ingresso-sonda-temperatura-esterna-cod-sunmeter-pro-led.html\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-1.jpg\" class=\"attachment-large size-large wp-image-1595\" alt=\"\" srcset=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-1.jpg 200w, https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-1-150x150.jpg 150w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2220aaf\" data-id=\"2220aaf\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2ba20a6 elementor-widget elementor-widget-image\" data-id=\"2ba20a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.itsensor.it\/albedometro-solarimetro-bifacciale-per-irradianza-riflessa-cod-sunmeter-pro-bifacciale.html\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-BIFACCIALE-1.jpg\" class=\"attachment-large size-large wp-image-1596\" alt=\"\" srcset=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-BIFACCIALE-1.jpg 200w, https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-BIFACCIALE-1-150x150.jpg 150w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c574d33 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c574d33\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bb2f7b5\" data-id=\"bb2f7b5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-aaf0cfa elementor-widget elementor-widget-text-editor\" data-id=\"aaf0cfa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Esempio pratico: in un parco FV da 10 MW, un sensore digitale comunica direttamente con il sistema SCADA, riducendo cablaggi e costi operativi.<\/span><\/p><p><span style=\"font-weight: 400;\">Secondo lo standard <\/span><a href=\"https:\/\/www.iec.ch\"><b>IEC 61724-1<\/b><\/a><span style=\"font-weight: 400;\">, la misura della radiazione solare deve rispettare requisiti di accuratezza per monitoraggi di impianti fotovoltaici. I sensori digitali moderni, conformi a IEC, garantiscono precisione superiore e compatibilit\u00e0 con sistemi SCADA.<\/span><\/p><p><a href=\"https:\/\/iea-pvps.org\/\"><span style=\"font-weight: 400;\">International Energy Agency \u2013 PVPS<\/span><\/a><span style=\"font-weight: 400;\"> sottolinea l\u2019importanza della digitalizzazione dei sistemi di monitoraggio.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5c5f809 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5c5f809\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0102f22\" data-id=\"0102f22\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-93b3bb9 elementor-widget elementor-widget-html\" data-id=\"93b3bb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 id=\"paragrafo2\">Soluzioni OEM vs moduli plug-and-play\r\n<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-96ffe99 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"96ffe99\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e7a6fda\" data-id=\"e7a6fda\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7d70e3b elementor-widget elementor-widget-text-editor\" data-id=\"7d70e3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Non tutti gli impianti hanno le stesse esigenze: la scelta dipende dal grado di personalizzazione richiesto.<\/span><\/p><h3><b>Soluzioni OEM<\/b><\/h3><p><span style=\"font-weight: 400;\">Ideali per costruttori di inverter o datalogger che vogliono pacchetti completi.<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Pro:<\/b><span style=\"font-weight: 400;\"> massima flessibilit\u00e0 e design personalizzato.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Contro:<\/b><span style=\"font-weight: 400;\"> tempi di sviluppo pi\u00f9 lunghi e supporto tecnico necessario.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><\/ul><h3><b>Moduli plug-and-play<\/b><\/h3><p><span style=\"font-weight: 400;\">Pensati per chi cerca semplicit\u00e0 e rapidit\u00e0.<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cablaggi preconfigurati.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Software intuitivo.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tempi di messa in servizio ridotti.<br \/><\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><\/ul><p><span style=\"font-weight: 400;\">Secondo <\/span><a href=\"https:\/\/www.pv-tech.org\/\"><span style=\"font-weight: 400;\">PV Tech<\/span><\/a><span style=\"font-weight: 400;\">, la diffusione di moduli plug-and-play cresce per installazioni rapide e scalabili.<\/span><\/p><p><i><span style=\"font-weight: 400;\">Scopri la gamma di <\/span><\/i><a href=\"https:\/\/www.itsensor.it\/luce-e-movimento\/solarimetri-e-piranometri.html\"><i><span style=\"font-weight: 400;\">solarimetri e sonde combinate<\/span><\/i><\/a><i><span style=\"font-weight: 400;\"> disponibili nel nostro catalogo.<\/span><\/i><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2fb4256 elementor-widget elementor-widget-html\" data-id=\"2fb4256\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 id=\"paragrafo3\">Costo totale di propriet\u00e0 (TCO)\r\n<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7626f00 elementor-widget elementor-widget-text-editor\" data-id=\"7626f00\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Non fermarsi al prezzo d\u2019acquisto \u00e8 fondamentale: il <\/span><b>costo totale di propriet\u00e0 (TCO)<\/b><span style=\"font-weight: 400;\"> considera:<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Installazione:<\/b><span style=\"font-weight: 400;\"> alcuni sensori richiedono cablaggi complessi, altri sono plug-and-play.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Manutenzione:<\/b><span style=\"font-weight: 400;\"> calibrazioni periodiche incidono sui costi.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Durata:<\/b><span style=\"font-weight: 400;\"> materiali resistenti e protezioni IP elevate aumentano la vita utile.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><b>Scalabilit\u00e0:<\/b> aggiungere sensori senza modificare l\u2019infrastruttura riduce le spese future.<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-656ea6f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"656ea6f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-aba348d\" data-id=\"aba348d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-7901f96\" data-id=\"7901f96\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7ba3742 elementor-widget elementor-widget-image\" data-id=\"7ba3742\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.itsensor.it\/solarimetro-modbus-certificato-con-ingresso-sonda-temperatura-tm4-cod-sunmeter-pro-certificato.html\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-CERTIFICATO-3.jpg\" class=\"attachment-large size-large wp-image-1597\" alt=\"\" srcset=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-CERTIFICATO-3.jpg 200w, https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-CERTIFICATO-3-150x150.jpg 150w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-984cc09\" data-id=\"984cc09\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-59e74a1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"59e74a1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bcedca0\" data-id=\"bcedca0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8d80efd elementor-widget elementor-widget-text-editor\" data-id=\"8d80efd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Un sensore digitale di fascia alta pu\u00f2 sembrare costoso inizialmente, ma risulta pi\u00f9 conveniente su un orizzonte di 10\u201315 anni grazie a manutenzione ridotta e integrazione rapida.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a738d84 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a738d84\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1156fa7\" data-id=\"1156fa7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-174a0ff elementor-widget elementor-widget-html\" data-id=\"174a0ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 id=\"paragrafo4\">Scalabilit\u00e0 per grandi impianti fotovoltaici\r\n<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-094d944 elementor-widget elementor-widget-text-editor\" data-id=\"094d944\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Gli impianti <\/span><b>utility scale<\/b><span style=\"font-weight: 400;\"> richiedono soluzioni scalabili e integrate.<\/span><\/p><p><b>Caratteristiche chiave:<\/b><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Architetture modulari: aggiungere sensori senza cambiare l\u2019infrastruttura.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Reti digitali condivise: riducono il numero di cavi.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Compatibilit\u00e0 con software SCADA per monitoraggio centralizzato.<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1856477 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1856477\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5605d42\" data-id=\"5605d42\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ab0dee5 elementor-widget elementor-widget-image\" data-id=\"ab0dee5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.itsensor.it\/solarimetro-fotovoltaico-modbus-con-lettura-temperatura-e-vento-cod-sunmeter-pro-wind.html\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-WIND-1.jpg\" class=\"attachment-large size-large wp-image-1598\" alt=\"\" srcset=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-WIND-1.jpg 200w, https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/SUNMETER-PRO-WIND-1-150x150.jpg 150w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-18d278a\" data-id=\"18d278a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c96a4b7 elementor-widget elementor-widget-image\" data-id=\"c96a4b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.itsensor.it\/sonda-temperatura-umidita-modbus-con-protezione-meteorologica-envmeter-485-pro.html\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/ENVMETER-485-PRO-1.jpg\" class=\"attachment-large size-large wp-image-1599\" alt=\"\" srcset=\"https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/ENVMETER-485-PRO-1.jpg 200w, https:\/\/www.itsensor.it\/blog\/wp-content\/uploads\/2025\/09\/ENVMETER-485-PRO-1-150x150.jpg 150w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6611064 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6611064\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-16fb8c6\" data-id=\"16fb8c6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-849af5c elementor-widget elementor-widget-text-editor\" data-id=\"849af5c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Esempio concreto: in un impianto da 50 MW, una rete di sensori digitali con Modbus monitora <\/span><b>irradianza, temperatura moduli e velocit\u00e0 del vento<\/b><span style=\"font-weight: 400;\"> con un\u2019unica rete.<\/span><\/p><p><span style=\"font-weight: 400;\">Standard <\/span><a href=\"https:\/\/www.iec.ch\"><b>IEC 61853<\/b><\/a><span style=\"font-weight: 400;\"> definisce i test di performance dei moduli fotovoltaici, mentre <\/span><a href=\"https:\/\/www.iec.ch\"><b>IEC 61724-1<\/b><\/a><span style=\"font-weight: 400;\"> stabilisce le metodologie di misura e monitoraggio. Questi riferimenti aiutano a scegliere sensori digitali scalabili e affidabili per impianti utility scale.\u00a0<\/span><\/p><p><a href=\"https:\/\/iea-pvps.org\/\"><span style=\"font-weight: 400;\">IEA PVPS<\/span><\/a><span style=\"font-weight: 400;\"> evidenzia l\u2019importanza della standardizzazione delle reti di monitoraggio.<\/span><\/p><p><i><span style=\"font-weight: 400;\">Leggi anche i nostri <\/span><\/i><a href=\"https:\/\/www.itsensor.it\/blog\/category\/energia-solare\/\"><i><span style=\"font-weight: 400;\">approfondimenti sul monitoraggio impianti fotovoltaici<\/span><\/i><\/a><i><span style=\"font-weight: 400;\">.<\/span><\/i><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e0d5d48 elementor-widget elementor-widget-html\" data-id=\"e0d5d48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 id=\"paragrafo5\">Confronto finale\r\n\r\n<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-226a430 elementor-widget elementor-widget-text-editor\" data-id=\"226a430\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sensori analogici:<\/b><span style=\"font-weight: 400;\"> adatti a impianti domestici o piccoli.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sensori digitali:<\/b><span style=\"font-weight: 400;\"> ideali per grandi impianti industriali o utility scale.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>OEM:<\/b><span style=\"font-weight: 400;\"> perfetti per chi vuole personalizzare l\u2019integrazione.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Plug-and-play:<\/b><span style=\"font-weight: 400;\"> rapidi da installare e facili da gestire.<\/span><\/li><\/ul><p><b>Analizza sempre:<\/b><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Obiettivi di monitoraggio.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Budget disponibile.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Possibilit\u00e0 di espansione futura.<br \/><\/span><\/li><\/ul><h2><i>Vuoi sapere quale tecnologia \u00e8 pi\u00f9 adatta al tuo impianto? <\/i><a href=\"https:\/\/www.itsensor.it\/contact\/\"><i><span style=\"font-weight: 400;\">Contattaci<\/span><\/i><\/a><i><span style=\"font-weight: 400;\"> per una consulenza dedicata.<\/span><\/i><\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Perch\u00e9 la misura dell\u2019irradianza \u00e8 cruciale? La misura dell\u2019irradianza solare \u00e8 uno dei parametri pi\u00f9 importanti nella gestione e manutenzione di un impianto fotovoltaico. Conoscere quanta energia solare raggiunge i moduli permette di: Ottimizzare la produzione: confrontare energia attesa e prodotta aiuta a individuare inefficienze. Eseguire manutenzione predittiva: anomalie nei dati possono segnalare guasti imminenti. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1613,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[79,29],"tags":[82,91,80,105,106,47,81],"evidenza":[],"class_list":["post-1592","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-energia-solare","category-evidenza","tag-energia-solare","tag-impianto-fotovoltaico","tag-piranometro","tag-sensore-irradianza","tag-sensore-irraggiamento","tag-solarimetri","tag-solarimetro"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Confronto tra diverse tecnologie di sensori di irradianza per impianti fotovoltaici ITSensor<\/title>\n<meta name=\"description\" content=\"La misura dell\u2019irradianza solare \u00e8 uno dei parametri pi\u00f9 importanti nella gestione di un impianto fotovoltaico. 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