{"product_id":"el4012","title":"EL4012","description":"\u003cp\u003eThe \u003cstrong\u003eEL4012\u003c\/strong\u003e EtherCAT terminal from \u003cstrong\u003eBeckhoff\u003c\/strong\u003e is part of the robust \u003cstrong\u003eEL EtherCAT Terminals\u003c\/strong\u003e series, offering a compact design and high-precision analog outputs in industrial automation environments. This module features \u003cstrong\u003e4 channels\u003c\/strong\u003e with \u003cstrong\u003e12 bit resolution\u003c\/strong\u003e for voltage outputs spanning \u003cstrong\u003e0 to 10 V\u003c\/strong\u003e and supports per-channel currents up to \u003cstrong\u003e10 mA\u003c\/strong\u003e. The terminal connects \u003cstrong\u003edirectly to the E-Bus\u003c\/strong\u003e and draws its supply via the \u003cstrong\u003eK-bus\u003c\/strong\u003e, facilitating seamless integration into distributed control systems. Measuring just \u003cstrong\u003e12 mm x 100 mm x 68 mm\u003c\/strong\u003e and weighing approximately \u003cstrong\u003e65 g\u003c\/strong\u003e, the EL4012 combines a small footprint with sturdy construction. Eight terminal points, including two positive and two negative power contacts, share a common ground potential with the 0 VDC supply, ensuring clean signal reference.\u003c\/p\u003e\n\n\u003cp\u003ePerformance is driven by a \u003cstrong\u003econversion time of ≤ 1 ms per channel\u003c\/strong\u003e, enabling rapid updates in high-speed applications, while distributed clocks provide synchronization with ≤ 1 µs precision across the network. Comprehensive diagnostics include \u003cstrong\u003eshort circuit and wire break detection\u003c\/strong\u003e, indicated by two green Run LEDs displaying four distinct operating states. The unit supports a minimum \u003cstrong\u003eload resistance of ≥ 2 kΩ\u003c\/strong\u003e and maintains accurate signal output under varying mechanical loads. Two shield connections and ESD protection ensure immunity to electromagnetic interference when properly terminated with a bus end cap. Operation in ambient temperatures from \u003cstrong\u003e0 °C to 55 °C\u003c\/strong\u003e is guaranteed with mounting errors of less than ±0.1% across the fill scale.\u003c\/p\u003e\n\n\u003cp\u003eReliability is further enhanced by integrated \u003cstrong\u003eshort circuit protection\u003c\/strong\u003e and galvanic separation of the process-level power supply, reducing the risk of damage in harsh industrial settings. The EL4012’s common ground design and horizontal installation recommendation simplify wiring and cabinet layout while permitting vertical mounting when space constraints demand. Its lightweight, modular form factor allows for quick expansion of I\/O capacity without extensive reconfiguration. Typical applications include precision analog control in packaging machinery, process automation, and distributed motion control systems. With Beckhoff’s proven EtherCAT technology, the EL4012 ensures synchronized, high-accuracy output and diagnostic transparency essential for advanced industrial automation solutions.\u003c\/p\u003e","brand":"Beckhoff","offers":[{"title":"Unused Surplus","offer_id":51689588326701,"sku":null,"price":847.11,"currency_code":"USD","in_stock":true},{"title":"Refurbished","offer_id":51689588359469,"sku":null,"price":589.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/EL_EtherCAT_Terminal_Series__14f3817b-51c1-40c9-9d6a-7e1decdee1ad.webp?v=1760296479","url":"https:\/\/servosupplier.com\/products\/el4012","provider":"Servo Supplier","version":"1.0","type":"link"}