{"product_id":"beckhoff-ep1518-0002-ethercat-box-digital-input-module","title":"BECKHOFF EP1518-0002 EtherCAT Box Digital Input Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for decentralized automation setups, the \u003cstrong\u003eBeckhoff EP1518-0002\u003c\/strong\u003e serves as an IP67-rated \u003cstrong\u003eEtherCAT Box\u003c\/strong\u003e that integrates eight digital inputs into a rugged, cabinet-free housing. This compact module is optimized for direct machine mounting, eliminating the need for protective enclosures. Two of the eight inputs are highly versatile, supporting configuration as 32-bit up\/down counters to handle pulse processing. The module fully integrates with EtherCAT networks, using Distributed Clocks (DC) to ensure high-precision temporal synchronization across the plant floor.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital Inputs:\u003c\/strong\u003e 8 digital inputs with adjustable filter times from 0 to 100 ms to eliminate signal noise.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCounter Functionality:\u003c\/strong\u003e 2 inputs configurable as 32-bit up\/down counters with a maximum input frequency of 1 kHz.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Synchronization:\u003c\/strong\u003e Built-in Distributed Clocks (DC) support for deterministic network timing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobust Protection:\u003c\/strong\u003e Fully encapsulated IP65\/66\/67-rated housing resistant to moisture, dust, and vibration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Sensor Supply:\u003c\/strong\u003e Short-circuit-proof sensor power supply, delivering up to 0.5 A per group of 4 sensors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandardized Connections:\u003c\/strong\u003e Standardized M12 and M8 connections simplify field wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-speed packaging and sorting machinery\u003c\/li\u003e\n  \u003cli\u003eAutomotive assembly lines and robotic work cells\u003c\/li\u003e\n  \u003cli\u003eDecentralized material handling and conveyor installations\u003c\/li\u003e\n  \u003cli\u003eWet and washdown environments requiring ingress protection\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\u003eEP1518-0002\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\u003eBus Interface\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2 x M8 socket, shielded, screw type\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSpecification\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\u003eNumber of Inputs\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e8 (2 usable as 32-bit up\/down counters)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Connections\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eM12 x 1, 5-pin, A-coded\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCounting Frequency\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMax. 1 kHz\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\u003eAdjustable 0 to 100 ms\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\u003eYes\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 per 4 sensors, short-circuit proof\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Supply Connection\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eFeed: 1 x M8 male socket, 4-pin; Downstream: 1 x M8 female socket, 4-pin\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCurrent Consumption from Us\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e120 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\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eApprox. 165 g\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\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  \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\u003eInterface Type\u003c\/th\u003e\n      \u003cth\u003eConnection Standard\u003c\/th\u003e\n      \u003cth\u003eDescription\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEtherCAT Bus\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2 x M8 socket, shielded, screw type\u003c\/td\u003e\n      \u003ctd\u003eIncoming and outgoing EtherCAT lines for daisy-chain topology.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDigital Inputs\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4 x M12 x 1, 5-pin, A-coded sockets\u003c\/td\u003e\n      \u003ctd\u003eConnects up to 8 sensors (2 inputs per socket).\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 socket, 4-pin\u003c\/td\u003e\n      \u003ctd\u003eFeeds system and sensor supply voltage (Us).\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 socket, 4-pin\u003c\/td\u003e\n      \u003ctd\u003ePasses power through to the next EtherCAT Box module.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eTo ensure trouble-free operation and maintain the rated IP67 protection, observe the following field installation guidelines:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTorque Requirements:\u003c\/strong\u003e All M8 and M12 connectors must be tightened to their specified torque values to ensure an airtight, moisture-proof seal. Unused sockets must be sealed with protective caps.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrounding and Shielding:\u003c\/strong\u003e Ensure the EtherCAT Box is securely mounted to a grounded metallic surface or bracket. Use shielded Ethernet cables with proper termination at the M8 bus connectors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable Routing:\u003c\/strong\u003e Avoid routing signal and sensor lines adjacent to high-power motor cables or variable frequency drive (VFD) wiring to prevent electromagnetic interference.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Distribution:\u003c\/strong\u003e Respect the maximum current carrying capacities of the M8 power connectors when daisy-chaining modules to avoid voltage drops across the segment.\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  \u003cli\u003eATEX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106515378539,"sku":"EP1518-0002","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ep1518-0002-2zv4ammpi2d.png?v=1776244636","url":"https:\/\/www.plcprotech.com\/ru\/products\/beckhoff-ep1518-0002-ethercat-box-digital-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}