{"product_id":"energijos-matuoklis-shelly-pro-3em-120a-v2-wifi-lan","title":"Energijos matuoklis Shelly Pro 3EM 120A V2, WiFi, LAN","description":"\u003ch2\u003eTrumpai apie prekę\u003c\/h2\u003e\u003cp\u003ePrekė: Energijos matuoklis Shelly Pro 3EM 120A V2, WiFi, LAN. Kategorija: Jutikliai.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamintojas:\u003c\/strong\u003e Shelly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModelis:\u003c\/strong\u003e 3800238073862\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eShelly Pro 3EM – Professional 3-phase DIN rail energy meter with Wi-Fi, LAN, Bluetooth, for advanced energy monitoring and analysis\u003c\/h2\u003e\u003cp\u003eShelly Pro 3EM is a three-phase energy meter with DIN mounting, dedicated for professional applications in homes, offices, industry, renewable energy and commercial facilities. It offers precise measurement of energy parameters and network quality in 1- and 3-phase installations, 4-quadrant register and extensive data archiving, integration and export capabilities (LAN, Wi-Fi, Bluetooth, MQTT, Modbus TCP, webhooks).\u003c\/p\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\n\u003cp\u003eAdvanced energy monitoring in residential, commercial and industrial buildings, analyzing energy production\/consumption, controlling PV self-consumption, integration with automation, energy cost management.\u003c\/p\u003e\n\u003ch2\u003eKey features of the product:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasurement of 3-phase network values (or 3 single-phase lines): voltage, current, active and apparent power, power factor, energy consumed and rendered\u003c\/li\u003e\n\u003cli\u003e4-quadrant measurement, accuracy class B (IEC 62053-21)\u003c\/li\u003e\n\u003cli\u003eRegistration of historical data – every 1 minute for at least 60 days\u003c\/li\u003e\n\u003cli\u003eSupport current transformers (CT, up to 120 A) included\u003c\/li\u003e\n\u003cli\u003eCooperation with automation via LAN (RJ45), 2,4 GHz Wi-Fi, Bluetooth 4.2, MQTT support, Modbus, RPC, HTTP, webhooks, scripting\u003c\/li\u003e\n\u003cli\u003eTime synchronization by RTC clock (works even when the network goes down)\u003c\/li\u003e\n\u003cli\u003eSignal output and programming button, LED indicator\u003c\/li\u003e\n\u003cli\u003eDetection of wrong phase sequence, channel calibration, alarms\u003c\/li\u003e\n\u003cli\u003eExpandable with Shelly Pro 3EM Switch Add-on (contactor control)\u003c\/li\u003e\n\u003cli\u003eDIN mounting, solid, small housing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical specification of Shelly Pro 3EM:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMounting: DIN rail (94 × 19 × 69 mm), weight 62 g\u003c\/li\u003e\n\u003cli\u003eMaterial\/Color: White Plastic\u003c\/li\u003e\n\u003cli\u003ePower supply: 100 – 260 V AC, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eOwn consumption: \u0026lt; 3 W\u003c\/li\u003e\n\u003cli\u003eExternal fuse: characteristics B\/C, 16A\/6 kA\u003c\/li\u003e\n\u003cli\u003eMeasuring voltage range: 100 – 260 V per phase\u003c\/li\u003e\n\u003cli\u003eVoltage accuracy: ±1%\u003c\/li\u003e\n\u003cli\u003eCurrent measurement: 0 – 120 A\/phase (via CT 120A transformers), current accuracy ±1% (2 – 120A), ±2% (1 – 2A), ±5% (0 – 1A)\u003c\/li\u003e\n\u003cli\u003eSupport 4 current channels (3 phases + N)\u003c\/li\u003e\n\u003cli\u003eMinimum calibration threshold: 500 W\/phase, minimum detection: 30 VA\/phase\u003c\/li\u003e\n\u003cli\u003eMemory: record a minimum of 60 days of minute data\u003c\/li\u003e\n\u003cli\u003eData export: CSV\/JSON by RPC\u003c\/li\u003e\n\u003cli\u003eOutputs\/signaling: optical LED (measurement, Wi-Fi\/LAN status), programming button\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -20°C to +40°C\u003c\/li\u003e\n\u003cli\u003eHumidity: 30 to 70% RH\u003c\/li\u003e\n\u003cli\u003eMax. installation height: 2000 m above sea level.\u003c\/li\u003e\n\u003cli\u003eConnectors\/wires: 0,5 – 2,5 mm², isolation length 6 – 7 mm, torque 0,4 Nm\u003c\/li\u003e\n\u003cli\u003eWi-Fi: 802.11 b\/g\/n, max. 20 dBm, 30 m indoor\/50 m outdoor range\u003c\/li\u003e\n\u003cli\u003eBluetooth 4.2: 10 m\/30 m range\u003c\/li\u003e\n\u003cli\u003eLAN: RJ45 port\u003c\/li\u003e\n\u003cli\u003eCPU: ESP32-D0WDQ6, 16 MB flash\u003c\/li\u003e\n\u003cli\u003eFeatures: 20 webhooks (5 URL\/hook), scripting, MQTT, alarms, phase state, remote update\u003c\/li\u003e\n\u003cli\u003eCertificates: Class B, CE, EU and AU\/NZ compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eGroup\u003c\/th\u003e\n\u003cth\u003eName\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003enew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eInvoice\u003c\/td\u003e\n\u003ctd\u003eWith VAT invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e3800238073862\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eShelly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eManufacturer code\u003c\/td\u003e\n\u003ctd\u003e3800238073862\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eEAN (GTIN)\u003c\/td\u003e\n\u003ctd\u003e8596698992588\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eBatteries included\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"eltrox_pl","offers":[{"title":"Default Title","offer_id":54077042524507,"sku":"18617323563","price":151.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9355\/4523\/files\/Shelly-Pro-3EM-120A-V2-power-consumption-meter-WiFi-LAN.jpg?v=1789554071","url":"https:\/\/homy.lt\/products\/energijos-matuoklis-shelly-pro-3em-120a-v2-wifi-lan","provider":"homy.lt","version":"1.0","type":"link"}