{"product_id":"beckhoff-ep2816-0003-ethercat-box","title":"Beckhoff EP2816-0003 Boîtier EtherCAT","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEP2816-0003 (EP2816-0003)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a specialized 16-channel digital output EtherCAT Box engineered for high-density switching tasks. Unlike traditional field-level modules, this unit features an IP20-rated housing optimized for integration with multi-pin connector valve terminals, providing a streamlined interface for complex pneumatic and actuator control systems. With 16 channels capable of driving ohmic, inductive, or lamp loads up to 0.5 A each, the EP2816-0003 delivers the necessary versatility for multi-axis machinery and automated production lines where space optimization and direct interface to terminal blocks are critical.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe hardware is designed for efficient signal distribution, utilizing 24 V DC power with a total output capacity of 4 A. Each channel is individually short-circuit-proof, incorporating advanced diagnostic monitoring to protect the drive stage in the event of load-side wiring faults. The module is configured for rapid switching (25 µs TON \/ 50 µs TOFF), making it suitable for high-speed cycle times in manufacturing. Connectivity is managed via standard EtherCAT bus interfaces (2 x M8 sockets) and M8-based power feed\/downstream ports, allowing for simple daisy-chaining of both data and power across the machine architecture.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEP2816-0003\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBeckhoff\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNumber of Outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.5 A per channel (sum 4 A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSwitching Time\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25 µs TON \/ 50 µs TOFF\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e165 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection Class\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-25 deg C to 60 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the EP2816-0003 intended for outdoor or wash-down environments?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. While many EtherCAT Box modules are IP67-rated, the EP2816-0003 is explicitly rated IP20. It is designed for installation within protected electrical cabinets or internal machine enclosures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the specific application for the 'multi-pin connector' feature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module is specifically designed to act as a direct control interface for multi-pin valve terminal blocks, significantly reducing the amount of individual point-to-point wiring between the I\/O system and the pneumatic actuators.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the module protected against output short-circuits?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach of the 16 channels is equipped with individual short-circuit protection and current limiting (max 1.5 A), ensuring that a fault on one output does not affect the operation of the remaining channels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I daisy-chain the power supply to other EtherCAT Boxes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the module features both a feed (male) and a downstream (female) M8 connector, allowing you to bridge the 24 V DC control voltage to subsequent modules in the bus segment.\u003c\/p\u003e\n\u003ch3\u003eInstallation Guidelines and Best Practices\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLoad Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure that the total current load across all 16 channels does not exceed 4 A. If your application involves high-current inductive loads, verify that the total power demand remains within this limit to prevent thermal throttling or module shutdown.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWiring Terminations:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtilize high-quality connectors with the integrated spring-loaded system to ensure a vibration-resistant connection. For stranded conductors, use ferrules to prevent fraying and maintain the integrity of the connection at the terminal block.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEMC Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlthough installed within a cabinet (IP20), always route output signal cables away from sensitive communication or encoder lines. Use shielded cables for long runs to external valve terminals to minimize high-frequency electromagnetic emissions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106613944683,"sku":"EP2816-0003","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ep2816-0003-ntj30nnyh12.png?v=1776244662","url":"https:\/\/www.plcprotech.com\/fr\/products\/beckhoff-ep2816-0003-ethercat-box","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}