{"product_id":"beckhoff-el4004-4-channel-ethercat-0-10-v-analog-output-terminal-with-12-bit-resolution","title":"Beckhoff EL4004 4-Channel EtherCAT 0–10 V Analog Output Terminal with 12-Bit Resolution","description":"\u003ch4\u003eDescription\u003cstrong\u003e \u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe Beckhoff EL4004 is a 4-channel EtherCAT analog output terminal engineered to generate precise 0–10 V signals with 12-bit resolution. Designed for integration into distributed automation systems, it provides electrically isolated outputs to ensure stable and interference-free operation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\n\u003cmeta charset=\"utf-8\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable style=\"width: 99.964%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eEL4004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eBeckhoff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003ePLCs\/Machine Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003ePLC Programming Terminal Connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eTechnology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e2-wire, single-ended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eNumber of Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eSignal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e0…10 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e12-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eLoad\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e\u0026gt; 5 kΩ (short-circuit proof)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e24 VDC via power contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eElectrical Isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e500 V (E-bus\/signal voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eConversion Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e~250 µs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eDistributed Clocks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eDistributed Clock Precision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e\u0026lt;\u0026lt; 1 µs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eOutput Error\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e\u0026lt; 0.1% of end value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eCurrent Consumption (Power Contacts)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eTyp. 40 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eCurrent Consumption (E-bus)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eTyp. 140 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eProcess Image Bit Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e4 × 16-bit AO output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eSpecial Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eWatchdog, output ramp, user synchronization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eApprox. 85 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e–25…+60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e–40…+85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003e95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eEMC Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eEN 61000-6-2 \/ EN 61000-6-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eVibration\/Shock Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eEN 60068-2-6 \/ EN 60068-2-27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eInstallation Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eVariable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.3551%;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 73.5118%;\"\u003eAnalog voltage output for EtherCAT automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"vertical-align: inherit;\"\u003e\u003cspan style=\"vertical-align: inherit;\"\u003eInformation About EL4004\u003c\/span\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eThe EL4004 is part of Beckhoff’s EtherCAT Terminal series, offering four voltage-based analog outputs for process-level control applications. Each channel delivers 0–10 V signals and operates from a 24 VDC power supply, enabling consistent performance in industrial environments. The module features electrical isolation between the E-bus and signal voltage, protecting the control system from noise and ensuring signal accuracy. With optional watchdog functionality and support for distributed clocks, the EL4004 provides synchronization precision and enhanced reliability in automation systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFour Analog Output Channels: delivers four independent 0–10 V outputs for precise voltage-based control in process and motion applications.\u003c\/li\u003e\n\u003cli\u003e12-Bit Resolution: ensures fine signal granularity for accurate analog output generation across all channels.\u003c\/li\u003e\n\u003cli\u003eElectrical Isolation: provides 500 V isolation between the EtherCAT E-bus and signal voltage to reduce interference and improve system reliability.\u003c\/li\u003e\n\u003cli\u003eHigh-Speed Conversion: features ~250 µs conversion time for fast response in time-critical applications.\u003c\/li\u003e\n\u003cli\u003eDistributed Clock Support: enables sub-microsecond synchronization (“\u0026lt;\u0026lt; 1 µs”) for coordinated multi-channel output behavior.\u003c\/li\u003e\n\u003cli\u003eCommon Ground Design: utilizes a shared ground potential across all channels to simplify wiring and integration.\u003c\/li\u003e\n\u003cli\u003eRobust Output Performance: supports loads \u0026gt; 5 kΩ, is short-circuit proof, and maintains output error below 0.1% of end value.\u003c\/li\u003e\n\u003cli\u003eIntegrated Watchdog: optional function allows user-defined fallback values and ramp behavior in event of communication loss.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe EL4004 delivers the reliability and precision required for high-accuracy analog output control in EtherCAT-based automation systems.\u003c\/p\u003e","brand":"Beckhoff","offers":[{"title":"Default Title","offer_id":47481857311018,"sku":"EL4004","price":257.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/el4004_es4004__web_preview_png.webp?v=1706974629","url":"https:\/\/iqelectro.com\/products\/beckhoff-el4004-4-channel-ethercat-0-10-v-analog-output-terminal-with-12-bit-resolution","provider":"IQElectro","version":"1.0","type":"link"}