{"product_id":"beckhoff-ek1960-2600-twinsafe-compact-controller","title":"Beckhoff EK1960-2600 TwinSAFE Compact Controller","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eIntegrating safety control logic directly into the EtherCAT I\/O network, the \u003cstrong\u003eBeckhoff EK1960-2600\u003c\/strong\u003e establishes a highly compact safety link between safe digital input and output channels. This TwinSAFE compact controller serves as a standalone safety PLC, managing localized safety logic and executing secure functional operations over networks using the \u003cstrong\u003eSafety over EtherCAT (FSoE)\u003c\/strong\u003e protocol. Housing 20 safe digital inputs and up to 24 safe digital outputs (including optional potential-free relay contacts) within a single physical form factor, the module optimizes panel space while executing safety tasks up to SIL 3 and PL e standards.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 20px; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Density Integrated Safety:\u003c\/strong\u003e Consolidates safety logic, 20 safe inputs, and 24 safe outputs within a unified compact layout.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety over EtherCAT (FSoE):\u003c\/strong\u003e Directly acts as a master or slave link unit communicating safe state variables over standard Ethernet wiring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eParameterizable Watchdog:\u003c\/strong\u003e Configurable watchdog timer values ensure precise and dynamic fault response time calculations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHybrid Output Configuration:\u003c\/strong\u003e Built-in provision for safe potential-free make contacts alongside standard 1-wire digital outputs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandardized Compliance:\u003c\/strong\u003e Meets rigorous global standards up to EN ISO 13849-1:2015 (Cat. 4, PL e) and EN 61508:2010 (SIL 3).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 20px; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomated Assembly Lines:\u003c\/strong\u003e Distributed functional safety zoning for emergency stops, light curtains, and interlocking doors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMachine Tool Safety:\u003c\/strong\u003e Interfacing with safety switches and control loops in localized machine centers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Handling Systems:\u003c\/strong\u003e Managing safety limits, muting, and zone control across large conveyor operations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobotics Integration:\u003c\/strong\u003e Centralized processing of safe coordinate limits and emergency stop feedback chains.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"border: 1px solid #cbd5e0; padding: 10px; text-align: left; font-weight: bold; border-bottom: 2px solid #2b6cb0;\"\u003eParameter \/ Metric\u003c\/th\u003e\n        \u003cth style=\"border: 1px solid #cbd5e0; padding: 10px; text-align: left; font-weight: bold; border-bottom: 2px solid #2b6cb0;\"\u003eSpecification Value\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eBeckhoff Automation\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eModel \/ SKU\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eEK1960-2600\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eSafety Protocol\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eTwinSAFE \/ Safety over EtherCAT (FSoE)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eNumber of Inputs\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e20 safe digital inputs (24 V DC)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eNumber of Outputs\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e24 safe digital outputs (includes 4 potential-free relay make contacts)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eConnection Technology\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e1-wire system\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eMaximum Output Current\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e2 A (simultaneity factor 50% at 2 A)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eCycle Time\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eTypically 1 ms (dependent on functional logic project size)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eFault Response Time\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e≤ watchdog time (parameterizable)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eCurrent Consumption (US \/ UP)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eTyp. 80 mA \/ Typ. 2 mA\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eSafety Standard Compliance\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eEN ISO 13849-1:2015 (Cat. 4, PL e), EN 61508:2010 (SIL 3)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eIP Protection Rating\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eIP20\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eInterface Connection\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eRJ45 port\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eInstallation Orientation\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eHorizontal\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e1.0 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"border: 1px solid #cbd5e0; padding: 10px; text-align: left; font-weight: bold; border-bottom: 2px solid #2b6cb0;\"\u003eTerminal \/ Connection Port\u003c\/th\u003e\n        \u003cth style=\"border: 1px solid #cbd5e0; padding: 10px; text-align: left; font-weight: bold; border-bottom: 2px solid #2b6cb0;\"\u003eFunctional Assignment\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eRJ45 Socket\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eEtherCAT and TwinSAFE network communication interface\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eSafe Inputs (1 to 20)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e1-wire safe sensor digital input connection points (24 V DC)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eSafe Outputs (1 to 20)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e1-wire safe semiconductor digital output connection points (24 V DC, 2 A)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eRelay Outputs (21 to 24)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003ePotential-free safe relay contacts (make contacts)\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\u003ch3\u003eAlternative Models \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eUnlike traditional distributed safety architectures where discrete logic modules (such as EL6900) must interface with isolated safety input and output terminals, the EK1960-2600 integrates these blocks into a single piece of hardware. This unit requires TwinCAT 2.11 or higher, featuring the integrated TwinSAFE System Manager, to compile and download functional safety projects. Upgrading standard EtherCAT networks to run with this unit requires no physical changes to structural EtherCAT lines outside of standard addressing configurations.\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe thermal profile of the compact housing limits the allowable simultaneous load. Even though outputs support up to 2 A currents individually, continuous operation at full current must respect the 50% simultaneity factor constraint. Running more than 12 outputs at 2 A continuously inside unventilated, high-ambient enclosures will lead to internal over-temperature warnings or safety shutdowns.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhen switching inductive loads (such as heavy contactor coils) with the 4 potential-free relay outputs, always install suppression elements (flyback diodes or RC snubbers) directly across the inductive loads. Voltage spikes generated by unsuppressed coils can induce electromagnetic noise into the logic circuitry of the safety controller, leading to safety diagnostic faults. Use shielded S\/FTP cabling for the RJ45 industrial Ethernet connection to isolate the safety communication stream from heavy-current motor drives.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem; color: #9b2c2c;\"\u003e\n  \u003cstrong\u003eCRITICAL WARNING:\u003c\/strong\u003e Prior to attempting any mechanical installation, terminal wiring, or maintenance of the Beckhoff EK1960-2600, isolate all physical supply power lines from the system. Use a verified, calibrated voltage tester to ensure all system parts are fully de-energized. Failure to execute total isolation can result in dangerous structural electrical shocks, unintended safe output closures, or immediate physical logic damage.\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n  \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 12px; flex-shrink: 0;\"\u003e1\u003c\/span\u003e\n  \u003cp style=\"margin: 0; color: #2d3748;\"\u003eMount the controller horizontally onto a grounded 35 mm DIN rail. Secure the lock mechanism to ensure the device cannot slide or vibrate loose.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n  \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 12px; flex-shrink: 0;\"\u003e2\u003c\/span\u003e\n  \u003cp style=\"margin: 0; color: #2d3748;\"\u003eVerify that ambient air circulation is unhindered around the top and bottom ventilation slots of the IP20 housing.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n  \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 12px; flex-shrink: 0;\"\u003e3\u003c\/span\u003e\n  \u003cp style=\"margin: 0; color: #2d3748;\"\u003eConnect the safe input and output lines using appropriate 1-wire connection practices, taking care not to exceed wire gauge limits for the terminals.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1.5rem;\"\u003e\n  \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 12px; flex-shrink: 0;\"\u003e4\u003c\/span\u003e\n  \u003cp style=\"margin: 0; color: #2d3748;\"\u003ePlug the standard RJ45 cable from the EtherCAT network into the Ethernet interface, confirming structural locking. Apply system control logic voltage after checking polarity.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106447843691,"sku":"EK1960-2600","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ek1960-2600-qhvhwou40is.png?v=1776244369","url":"https:\/\/www.plcprotech.com\/tr\/products\/beckhoff-ek1960-2600-twinsafe-compact-controller","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}