{"product_id":"b-r-industrial-automation-x20so4120-plc-module","title":"B\u0026R Industrial Automation X20SO4120 PLC Module","description":"\u003cdiv\u003e\u003cp\u003eX20SO4120 is a four-channel Safe Digital Output module for B\u0026amp;R’s X20 automation system. It provides four safe-type A digital outputs at 24 V DC, each capable of switching up to 2 A, with OSSD safety outputs and a response time of less than 500 microseconds. The module includes current monitoring to verify load conditions in safety circuits and supports integrated diagnostic feedback to detect faults quickly. Designed to mate with X20 12-pin terminal blocks and to install on the X20 backplane, it seamlessly integrates into the X20 Safe IO family for safety‑critical automation tasks. Typical applications include actuation and guarding interfaces, interlocks, and safety‑driven control of valves or conveyors where fast, observable safety outputs are required. With its compact form factor and compatibility with B\u0026amp;R safety controllers, the X20SO4120 helps maintain visibility of load status and enables rapid fault isolation in safety networks.\u003c\/p\u003e\u003c\/div\u003e","brand":"B\u0026R","offers":[{"title":"New","offer_id":51660453478702,"sku":null,"price":618.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_6807aab1-0ffa-4809-8b62-0824dd9f24d4.jpg?v=1769537791","url":"https:\/\/plgautomation.com\/products\/b-r-industrial-automation-x20so4120-plc-module","provider":"PLG Automation ","version":"1.0","type":"link"}