{"product_id":"beckhoff-el3102-ethercat-2-channel-analog-input-terminal","title":"Beckhoff EL3102 EtherCAT 2-Channel Analog input Terminal","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBeckhoff EL3102\u003c\/strong\u003e is a 2-channel analog input terminal designed to process differential voltage signals in the range of -10 V to +10 V with a 16-bit resolution. Operating on the EtherCAT system protocol, this device digitizes analog measurement signals and transmits them electrically isolated to the higher-level automation system via the E-bus. It features integrated Distributed Clocks to enable precise, synchronous signal acquisition with high time accuracy across the network. Built-in processing options include standard and compact process images, switchable measuring data representation, activatable FIR\/IIR digital filters, and limit value monitoring.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo differential analog voltage input channels (-10 V to +10 V)\u003c\/li\u003e\n\u003cli\u003e16-bit resolution including sign for high-precision measurement\u003c\/li\u003e\n\u003cli\u003eDistributed Clocks support with precision significantly under 1 us\u003c\/li\u003e\n\u003cli\u003eSwitchable measuring data representation and activatable FIR\/IIR digital filters\u003c\/li\u003e\n\u003cli\u003eHardware-level limit value monitoring and standard\/compact process image options\u003c\/li\u003e\n\u003cli\u003eGalvanic isolation of 500 V between the E-bus and signal voltage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-axis motion control requiring precise synchronous voltage feedback\u003c\/li\u003e\n\u003cli\u003eHigh-accuracy sensor signal acquisition in industrial automation\u003c\/li\u003e\n\u003cli\u003eHigh-speed test benches and signal monitoring systems\u003c\/li\u003e\n\u003cli\u003eProcess control systems using standardized -10 V to +10 V interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eOrdering Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEL3102\u003c\/td\u003e\n\u003ctd\u003eEtherCAT Terminal, 2-channel analog input, voltage, +-10 V, 16 bit, differential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eES3102\u003c\/td\u003e\n\u003ctd\u003eEtherCAT Terminal, 2-channel analog input, voltage, +-10 V, 16 bit, differential, pluggable wiring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBeckhoff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 (differential)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10...+10 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTechnology \/ Signal Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDifferential input \/ Differential signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 bit (incl. sign)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConversion Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~ 60 us (fast mode ~ 40 us)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Filter Limit Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInternal Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 200 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommon-Mode Voltage UCM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMax. 35 V (relative to internal GND)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasuring Error\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; +-0.3 % (relative to full scale value)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDistributed Clocks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes (precision \u0026lt;\u0026lt; 1 us)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVia the E-bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Consumption E-bus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTyp. 170 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 V (E-bus\/signal voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBit Width in Process Image\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInputs: 8 byte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecial Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard and compact process image, switchable measuring data representation, activatable FIR\/IIR filters, limit value monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Data \/ Design Form\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEL-12-8pin \/ Compact terminal housing with signal LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\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\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 60 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOn 35 mm DIN rail (EN 60715) with lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWiring Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpring actuation by screwdriver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCross-Section (Solid \/ Stranded)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.08...2.5 mm2 \/ 0.08...2.5 mm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCross-Section (Flexible)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.14...1.5 mm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCross-Section (AWG)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAWG 28...14 (solid\/stranded), AWG 26...16 (flexible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStripping Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8...9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-25... +60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40... +85 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95 %, no condensation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN Rail Mounting:\u003c\/strong\u003e Install on a 35 mm DIN rail according to EN 60715. Engage the locking mechanism securely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide-by-Side Mounting:\u003c\/strong\u003e Join adjacent terminals using the integrated double slot and key connection system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Insert solid, stranded, or ferruled conductors into the spring-clamp terminals by actuating the mechanism with a screwdriver. Maintain a stripping length of 8 mm to 9 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Considerations:\u003c\/strong\u003e Ensure the installation environment maintains protection class IP 20 standards and remains within operating limits (-25 degC to +60 degC, non-condensing).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCE\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUL\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eATEX:\u003c\/strong\u003e II 3 G Ex nA IIC T4 Gc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration\/Shock Resistance:\u003c\/strong\u003e Conforms to EN 60068-2-6 \/ EN 60068-2-27\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMC Immunity\/Emission:\u003c\/strong\u003e Conforms to EN 61000-6-2 \/ EN 61000-6-4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106528452971,"sku":"EL3102","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/el3102-1aul5asypyv.png?v=1776244436","url":"https:\/\/www.plcprotech.com\/products\/beckhoff-el3102-ethercat-2-channel-analog-input-terminal","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}