{"product_id":"b-r-x20sl8000-x20-series-safelogic-safety-controller","title":"B\u0026R X20SL8000 X20 Series SafeLOGIC Safety Controller","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eX20SL8000 (X20SL8000)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance safety controller belonging to the B\u0026amp;R X20 System, designed to serve as the centralized intelligence for safety-critical applications. As a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSafeLOGIC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econtroller, it manages integrated safety technology by monitoring and processing safety-related data via the POWERLINK protocol. This module is essential for industries requiring high-level functional safety, such as robotic cells, complex packaging lines, and energy distribution systems. By integrating the safety logic directly into the standard control network, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eX20SL8000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eeliminates the need for hard-wired safety circuits, significantly reducing engineering complexity while ensuring Category 4\/PLe or SIL 3 compliance.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eX20SL8000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a dedicated safety CPU within the X20 topology. It features an integrated 2-port hub for flexible POWERLINK line or tree cabling, supporting high-speed 100 Mbit\/s data transfer. The hardware is designed for maintenance-free operation with a fanless cooling system and robust internal protection. Safety parameters and the application program are stored on a SafeKEY (ordered separately), which enables \"module exchange without software tools\"—a critical feature for reducing Mean Time to Repair (MTTR) in high-stakes manufacturing environments. The module provides real-time status diagnostics through dedicated LED indicators for CPU health and network synchronization.\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\u003eX20SL8000\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\u003eB\u0026amp;R (Bernecker + Rainer)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModule Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSafeLOGIC Controller (Safety CPU)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFieldbus\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePOWERLINK (Internal 2-port hub)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInterfaces\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2x RJ45 shielded\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTransfer Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 Mbit\/s\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCycle Time\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMax. 20 ms\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 VDC (-15% \/ +20%)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.1 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCooling\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFanless\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions (W x H x D)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e87.5 x 99 x 75 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.29 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIntegrated fuse, Reverse polarity protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the safety application stored and transferred in the X20SL8000?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe safety configuration and program are stored on the hardware-based SafeKEY. This allows the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eX20SL8000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econtroller to be replaced without a PC; simply moving the SafeKEY to the new unit transfers all safety identities and logic automatically.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this controller support standard (non-safety) I\/O communication?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eX20SL8000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a safety-specific controller that communicates via openSAFETY over POWERLINK. It works in tandem with a standard X20 CPU, which handles the non-safety machine control, while the SafeLOGIC unit manages the safety-related process image.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum distance supported between POWERLINK stations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module supports a maximum segment length of 100 m between two stations using shielded RJ45 Ethernet cabling, ensuring reliable high-speed communication across large-scale industrial machinery.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafeKEY Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the SafeKEY is inserted firmly before powering up the system. The SafeLOGIC controller will not enter \"Run\" mode without a valid, configured SafeKEY. Always backup your safety project CRC checksums in your technical documentation for verification during safety audits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNetwork Topology and Jitter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor safety-critical synchronization, ensure that the POWERLINK network cable is Category 5e or higher and properly shielded. Avoid routing the RJ45 communication cables parallel to high-voltage motor power lines to prevent EMI-induced safety trips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply Stability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe unit operates on 24 VDC with a tolerance of -15% \/ +20%. In environments with heavy inductive loads (e.g., large motors or brakes), use a regulated power supply to prevent voltage dips that could trigger the integrated, non-replaceable fuse or cause an unplanned safety shutdown.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"B\u0026R","offers":[{"title":"Default Title","offer_id":53102130790763,"sku":"X20SL8000","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/x20sl8000-wt23st5raqp.png?v=1776138222","url":"https:\/\/www.plcprotech.com\/products\/b-r-x20sl8000-x20-series-safelogic-safety-controller","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}