Bosch Rexroth R911173399 Safety Control System

Bosch Rexroth R911173399 Safety Control System is the IndraControl XM SafeLogic XFE01.1-SY-01 safety CPU extension for the IndraControl XM platform, delivering a two‑channel safety controller to evaluate the safety logic of connected sensors and drive safety outputs. As an XM extension, it enables SafeLogic functionality withMulti‑Master Sercos (CIP Safety on Sercos) and PROFIsafe, and stores its safety firmware and safety application on an internal memory card. The module interfaces with the XM controller via a PCI bus on the XM backplane and carries IP20 protection, weighing about 0.294 kg, with an operating ambient range of 5 to 55°C and storage from -40 to 85°C, and 10–95% relative humidity (non‑condensing). Electrical supply is 24 V DC (18–31.2 V range) with power consumption ≤ 3 W. Safety ratings include SIL3 per IEC 61508, SILCL3 per EN 62061, Category 4 per EN ISO 13849-1, and PL e per ISO 13849-1, with PFHd 3.9×10⁻⁹ and a service life of 20 years. The device expands the XM control hardware to the SafeLogic safety controller, enabling robust, two‑channel safety processing for peripheral sensors and actuators within industrial automation systems.