{"product_id":"siemens-el3312","title":"EL3312","description":"\u003ch2\u003eOverview of Siemens EL3312 EtherCAT Terminal\u003c\/h2\u003e\n\u003cp\u003eThe Siemens EL3312 is a 2-channel analog input EtherCAT terminal designed specifically for temperature measurement using thermocouples. It supports various thermocouple types and enables precise temperature measurement and processing with 16-bit resolution. With built-in cold junction compensation, linearization over the full temperature range, and wire break detection, the EL3312 ensures reliable and accurate temperature data for industrial automation systems.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports 2 thermocouple input channels with 2-wire connection method.\u003c\/li\u003e\n  \u003cli\u003eCompatible with thermocouple types B, C, E, J, K, L, N, R, S, T, U (default type K).\u003c\/li\u003e\n  \u003cli\u003e16-bit resolution and configurable temperature or mV representation.\u003c\/li\u003e\n  \u003cli\u003eCold junction compensation using internal temperature sensor.\u003c\/li\u003e\n  \u003cli\u003eWire break detection for each channel to signal errors.\u003c\/li\u003e\n  \u003cli\u003eInput filter frequency typically 1 kHz with configurable filter settings.\u003c\/li\u003e\n  \u003cli\u003eElectrical isolation of 500 V between E-bus and signal voltage for safety.\u003c\/li\u003e\n  \u003cli\u003eConversion time adjustable from 1.2 seconds to 20 ms, default 125 ms.\u003c\/li\u003e\n  \u003cli\u003eRobust polycarbonate housing with IP20 protection, DIN rail mountable.\u003c\/li\u003e\n  \u003cli\u003eConforms to industry standards and certifications including CE, UL, ATEX, and IECEx.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eEL3312\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNumber of Inputs\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eThermocouple (2-wire)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eThermocouple Types\u003c\/td\u003e\n\u003ctd\u003eB, C, E, J, K, L, N, R, S, T, U\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16 bit\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eConversion Time\u003c\/td\u003e\n\u003ctd\u003e1.2 s to 20 ms (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFilter Frequency\u003c\/td\u003e\n\u003ctd\u003e1 kHz (typical, configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCold Junction Compensation\u003c\/td\u003e\n\u003ctd\u003eInternal temperature sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWire Break Detection\u003c\/td\u003e\n\u003ctd\u003eYes, per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eElectrical Isolation\u003c\/td\u003e\n\u003ctd\u003e500 V (E-bus\/signal voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-25°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e12 mm x 100 mm x 68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 60 g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN rail, EN 60715\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, UL, ATEX, IECEx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eDesigned for precise temperature monitoring in industrial automation, process control, and environmental monitoring systems. The EL3312 terminal is ideal for integrating thermocouple sensors with EtherCAT networks for reliable and accurate temperature data acquisition.\u003c\/p\u003e\n\n\u003cp\u003eSiemens ensures robust and high-accuracy temperature measurement terminals meeting industry\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796207255851,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_12f048e6-20d8-4b8d-bdf8-e4a57df3c717.png?v=1723553492","url":"https:\/\/leadtime.ca\/products\/siemens-el3312","provider":"LEADTIME","version":"1.0","type":"link"}