{"product_id":"beckhoff-er1819-0022-ethercat-box","title":"BECKHOFF ER1819-0022 EtherCAT Box","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe BECKHOFF ER1819-0022 is an industrial-grade EtherCAT Box designed for the direct acquisition of digital signals from field-level sensors. Featuring 16 digital inputs, this module processes binary control signals and transmits them to the higher-level controller via EtherCAT. Its mechanical design features a heavy-duty zinc die-cast housing, making it highly suitable for decentralized installations directly on machines and equipment where space is limited and environmental conditions are demanding.\u003c\/p\u003e\n\u003cp\u003eEquipped with 5-pin, A-coded M12 sockets for signal connection and M8 sockets for power and EtherCAT interfaces, the BECKHOFF ER1819-0022 eliminates the need for separate protective enclosures. The device supports Type 1\/3 sensor interfaces according to EN 61131-2 and features a fast 10-microsecond input filter to ensure high-speed, reliable data processing in fast-cycle automation tasks.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e16 digital inputs compatible with Type 1 and Type 3 sensor characteristics according to EN 61131-2.\u003c\/li\u003e\n  \u003cli\u003eFast input filter of 10 microseconds for responsive signal capture.\u003c\/li\u003e\n  \u003cli\u003eZinc die-cast housing providing protection ratings up to IP67.\u003c\/li\u003e\n  \u003cli\u003eStandardized M12 connection technology utilizing 5-pin, A-coded sockets.\u003c\/li\u003e\n  \u003cli\u003eM8 shielded screw-type connectors for secure EtherCAT bus communication.\u003c\/li\u003e\n  \u003cli\u003eShort-circuit proof sensor supply generated directly from the control voltage.\u003c\/li\u003e\n  \u003cli\u003eElectrical isolation of 500 V to protect downstream network components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDecentralized machine control architectures requiring I\/O integration without control cabinets.\u003c\/li\u003e\n  \u003cli\u003eConveyor systems, packaging machinery, and material handling lines.\u003c\/li\u003e\n  \u003cli\u003eRobotic assembly systems requiring lightweight, direct-mounted sensor interfaces.\u003c\/li\u003e\n  \u003cli\u003eHigh-vibration assembly lines where traditional terminal blocks are impractical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch4\u003eGeneral and Mechanical\u003c\/h4\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\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eER1819-0022\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\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e60 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. 450 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2 fixing holes (3.5 mm diameter for M3; 4.5 mm diameter for M4)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eSignal and Electrical Data\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eNumber of Inputs\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e16 digital inputs\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\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\u003e\"0\" Signal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-3 V 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 V 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\u003eTypical 3 mA (EN 61131-2, Type 3)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Filter Time\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e10 microseconds\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\u003eCurrent Consumption (US)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e130 mA (without sensor current)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003cli\u003e\n\u003cstrong\u003eElectrical Isolation\u003c\/strong\u003e\n    \u003ctd\u003e500 V\u003c\/td\u003e\n  \u003c\/li\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eCommunication and Connections\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003ctbody\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 Connection\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\u003eInput Connection\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e8 x M12 socket, 5-pin, A-coded\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Connection (Feed)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1 x M8 male socket, 4-pin\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Connection (Downstream)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1 x M8 female socket, 4-pin\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  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eEnvironmental and Standards\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-25 degC 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 degC 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\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eCE, UL\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eInterface Type\u003c\/th\u003e\n      \u003cth\u003eFunction and Pin Details\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eM12 Inputs (8 Sockets)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e5-pin, A-coded. Connects up to 2 digital sensors per M12 socket.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eM8 EtherCAT In\/Out\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eShielded 4-pin sockets for bus signal transmission to and from neighboring nodes.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eM8 Power Supply (Upstream)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4-pin male connector for control voltage feed.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eM8 Power Supply (Downstream)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4-pin female connector for looping control voltage to subsequent EtherCAT Box modules.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePre-Installation Check:\u003c\/strong\u003e Verify the physical condition of the BECKHOFF ER1819-0022 and ensure all seal rings on the M12 and M8 connections are intact.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDe-energize:\u003c\/strong\u003e Disconnect all power sources from the system before initiating mounting or wiring operations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Attach the module to a flat mounting surface using the designated 3.5 mm (for M3) or 4.5 mm (for M4) fixing holes. Ensure the metal housing makes good contact with a grounded mounting surface if possible.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCabling:\u003c\/strong\u003e Connect the M12 sensor cables and M8 EtherCAT communication lines. Ensure all unused sockets are fitted with protective caps to maintain the IP67 protection rating.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply Connection:\u003c\/strong\u003e Wire the M8 power feed socket. Check the voltage levels to verify they fall within the 24 V DC (-15% \/ +20%) tolerance range.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommissioning:\u003c\/strong\u003e Power up the controller, scan the module in the TwinCAT System Manager, and verify that the status LEDs indicate normal EtherCAT operation.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106522653035,"sku":"ER1819-0022","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/er1819-0022-datyuqbfa2t.png?v=1776244780","url":"https:\/\/www.plcprotech.com\/products\/beckhoff-er1819-0022-ethercat-box","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}