{"product_id":"beckhoff-er1018-0002-ethercat-box-digital-input-module","title":"Beckhoff ER1018-0002 EtherCAT Box Digital Input Module","description":"\u003ch1\u003eBeckhoff ER1018-0002 EtherCAT Box Digital Input Module\u003c\/h1\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eAcquiring binary control signals directly from the field level, the \u003cstrong\u003eER1018-0002\u003c\/strong\u003e EtherCAT Box offers a robust, decentralized I\/O solution for demanding industrial environments. This module features eight digital inputs with a fast 10 us input filter, making it ideal for capturing high-speed sensor states without the need for a protective control cabinet. By processing signals locally and communicating via high-performance EtherCAT, the module minimizes wiring complexity and reduces signal latency across distributed automation architectures.\u003c\/p\u003e\n\n\u003cp\u003eHoused in a rugged, zinc die-cast enclosure, the \u003cstrong\u003eER1018-0002\u003c\/strong\u003e provides exceptional mechanical stability and resistance to environmental factors. It features M12 input connections and M8 EtherCAT interfaces, ensuring secure, vibration-resistant connections. The integrated sensor supply is short-circuit proof and derived directly from the control voltage, protecting connected field devices and maintaining system uptime in harsh operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEight digital inputs designed for 24 V DC signals (Type 1\/3 specifications).\u003c\/li\u003e\n  \u003cli\u003eFast 10 us input filter for reliable signal processing and minimal propagation delay.\u003c\/li\u003e\n  \u003cli\u003eRobust zinc die-cast housing providing IP65, IP66, and IP67 protection ratings.\u003c\/li\u003e\n  \u003cli\u003eDirect connection of 2-wire and 3-wire sensors via M12 x 1, 5-pin, a-coded sockets.\u003c\/li\u003e\n  \u003cli\u003eShort-circuit proof sensor supply up to 0.5 A total.\u003c\/li\u003e\n  \u003cli\u003eComplete electrical isolation between the control voltage and the fieldbus network.\u003c\/li\u003e\n  \u003cli\u003eEtherCAT communication interface via shielded, screw-type M8 connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomotive manufacturing and robotic assembly lines.\u003c\/li\u003e\n  \u003cli\u003eMaterial handling, sorting systems, and conveyor networks.\u003c\/li\u003e\n  \u003cli\u003eMachine tool construction and heavy machinery control.\u003c\/li\u003e\n  \u003cli\u003eFood processing and packaging plants requiring washdown-compatible IP67 hardware.\u003c\/li\u003e\n  \u003cli\u003eWater and wastewater treatment facilities with decentralized instrumentation.\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      \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\u003ePart Number\/Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eER1018-0002\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProtocol\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eEtherCAT\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\u003e8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Specification\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eEN 61131-2, type 1\/3\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eNominal Input Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e24 V DC (-15% \/ +20%)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Filter\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e10 us\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003e\"0\" Signal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-3 to +5 V (EN 61131-2, type 3)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003e\"1\" Signal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e11 to 30 V (EN 61131-2, type 3)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Current\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003etyp. 3 mA (EN 61131-2, type 3)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDistributed Clocks\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eNo\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSensor Supply\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eFrom control voltage, max. 0.5 A total, short-circuit proof\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eElectrical Isolation\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eYes (control voltage \/ fieldbus)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eZinc die-cast\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eIP65 \/ IP66 \/ IP67 (conforms to EN 60529)\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 to +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 to +85 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eVibration\/Shock Resistance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eConforms to EN 60068-2-6 \/ EN 60068-2-27\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEMC Immunity\/Emission\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eConforms to EN 61000-6-2 \/ EN 61000-6-4\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\u003e30 mm x 126 mm x 26.5 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. 265 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eConnection Type\u003c\/th\u003e\n      \u003cth\u003eInterface Specification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDigital Inputs\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4 x M12 sockets, 5-pin, a-coded (2 inputs per socket)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBus Interface\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2 x M8 sockets, shielded, screw type\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Supply Feed\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1 x M8 male connector, 4-pin\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Supply Downstream\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1 x M8 female connector, 4-pin\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 Secure the module directly to the machine frame or mounting plate using the 2 integrated fixing holes (3.5 mm diameter, designed for M3 screws).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Ensure a low-impedance connection between the zinc die-cast housing and the machine ground to optimize EMC shielding and noise immunity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCabling:\u003c\/strong\u003e Use shielded M8 cabling for EtherCAT communication. Tighten all M8 and M12 connectors to the specified torque to maintain the IP67 environmental seal.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Distribution:\u003c\/strong\u003e When daisy-chaining multiple EtherCAT Box modules, verify that the total current draw does not exceed the maximum rating of the M8 power connectors.\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  \u003cli\u003eUL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106526912875,"sku":"ER1018-0002","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/er1018-0002-s0he43ajk4y.png?v=1776244773","url":"https:\/\/www.plcprotech.com\/products\/beckhoff-er1018-0002-ethercat-box-digital-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}