{"product_id":"beckhoff-em7004-0000-ethercat-terminal-module","title":"BECKHOFF EM7004-0000 EtherCAT Terminal Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for compact and high-density motion control tasks, the \u003cstrong\u003eBeckhoff EM7004-0000\u003c\/strong\u003e serves as a specialized multi-axis interface within the EtherCAT I\/O environment. This high-performance \u003cstrong\u003eEtherCAT Terminal module\u003c\/strong\u003e integrates a comprehensive array of physical inputs and outputs designed to coordinate compact drive applications directly from the I\/O station. By unifying 16 digital inputs, 16 digital outputs, 4 analog outputs, and 4 encoder interfaces in a single housing, this module minimizes control cabinet footprint and simplifies network topology.\u003c\/p\u003e\n\n\u003cp\u003eThe module features onboard logic allowing outputs to be switched in direct relation to counter states, enabling high-speed hardware-level interactions. Built-in watchdog functionality and parameterizable user scaling ensure reliable operation under demanding industrial conditions.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSimultaneous 4-axis control interface integrated within a single robust housing.\u003c\/li\u003e\n  \u003cli\u003e16-channel digital input stage rated at 24 V DC for limit switches, sensors, or operational interlocks.\u003c\/li\u003e\n  \u003cli\u003e16-channel digital output stage divided into eight 0.5 A channels and eight 1.5 A channels to accommodate varying load demands.\u003c\/li\u003e\n  \u003cli\u003e4-channel analog output stage delivering ±10 V (2 mA) for speed, torque, or position setpoints.\u003c\/li\u003e\n  \u003cli\u003e4 isolated encoder inputs supporting RS422\/RS485 quadrature signals up to 400 kHz with 16-bit resolution.\u003c\/li\u003e\n  \u003cli\u003eOnboard output switching capabilities triggered directly by counter states for low-latency positioning tasks.\u003c\/li\u003e\n  \u003cli\u003eParameterizable watchdog and user-defined scaling for precise drive system matching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-axis positioning systems and compact servo\/stepper drives.\u003c\/li\u003e\n  \u003cli\u003ePackaging, labeling, and filling machinery.\u003c\/li\u003e\n  \u003cli\u003eMaterial handling systems and synchronized conveyor lines.\u003c\/li\u003e\n  \u003cli\u003eSpecialty machine manufacturing requiring localized high-speed I\/O processing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n      \u003ctd\u003eBECKHOFF\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePart Number \/ Model\u003c\/strong\u003e\n      \u003ctd\u003eEM7004-0000\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eTechnology\u003c\/strong\u003e\n      \u003ctd\u003e4-axis interface\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eDigital Inputs\u003c\/strong\u003e\n      \u003ctd\u003e16 x 24 V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eDigital Outputs\u003c\/strong\u003e\n      \u003ctd\u003e16 (8 x 0.5 A, 8 x 1.5 A), 24 V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eAnalog Outputs\u003c\/strong\u003e\n      \u003ctd\u003e4 x ±10 V (2 mA)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eEncoder Inputs\u003c\/strong\u003e\n      \u003ctd\u003e4 x (A, \/A, B, \/B, gate, latch, ground); isolated RS485 (RS422); 4 x 16-bit quadrature encoder; \u0026lt; 400 kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eElectronics Supply Voltage\u003c\/strong\u003e\n      \u003ctd\u003e24 V DC (external)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePower Supply Voltage\u003c\/strong\u003e\n      \u003ctd\u003e24 V DC (external)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCycle Time\u003c\/strong\u003e\n      \u003ctd\u003eMin. 1 ms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCurrent Consumption (E-bus)\u003c\/strong\u003e\n      \u003ctd\u003eTyp. 280 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePower Contacts\u003c\/strong\u003e\n      \u003ctd\u003eNone (no power contacts)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eElectrical Isolation\u003c\/strong\u003e\n      \u003ctd\u003e500 V (E-bus\/field potential)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eProcess Image Bit Width\u003c\/strong\u003e\n      \u003ctd\u003e20 byte ENC\/PLS input, 28 byte DO\/AO\/ENC\/PLS output\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\n      \u003ctd\u003e0 to +55 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\n      \u003ctd\u003e-25 to +85 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\n      \u003ctd\u003e95 %, non-condensing\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eVibration\/Shock Resistance\u003c\/strong\u003e\n      \u003ctd\u003eConforms to EN 60068-2-6 \/ EN 60068-2-27\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eEMC Immunity\/Emission\u003c\/strong\u003e\n      \u003ctd\u003eConforms to EN 61000-6-2 \/ EN 61000-6-4\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eProtection Rating\u003c\/strong\u003e\n      \u003ctd\u003eIP20\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\n      \u003ctd\u003e147 mm x 100 mm x 56 mm (with connector)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eWeight\u003c\/strong\u003e\n      \u003ctd\u003eApprox. 260 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Mount on standard 35 mm DIN rails. Ensure the installation position allows for adequate convective airflow.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShielding:\u003c\/strong\u003e Use shielded cabling for all encoder inputs (A, B, gate, latch) and analog output signals to mitigate electromagnetic interference. Ground the shielding at the entry point of the control cabinet.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Strictly separate external 24 V DC electronics supply from high-current field power lines to minimize potential noise coupling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e Since the terminal carries an IP20 protection rating, it must be installed in a dust-free, dry control cabinet or enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCE\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106448793963,"sku":"EM7004-0000","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/em7004-0000-h4gatgq0uag.png?v=1776244626","url":"https:\/\/www.plcprotech.com\/pt\/products\/beckhoff-em7004-0000-ethercat-terminal-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}