The Schmersal CSS 11 safety sensor is a robust machine safety solution designed with a stainless steel enclosure to ensure durability in harsh environments. This sensor features an active area on the front side and is actuated from the top, making it versatile for various applications. It includes two LEDs for status indication and offers diagnostic output capabilities for comprehensive system monitoring. With short circuit detection and recognition, this sensor enhances safety functions and allows for cascading up to 31 sensors, facilitating extensive protective setups. The unit has one semi-conductor output and two fail-safe digital outputs, ensuring reliable performance in critical systems. The M30 ISO thread makes installation straightforward, while the operating parameters include a voltage of 24 VDC and a current of 600 mA. It falls under the utilization category DC-12/13 at 24 VDC with a current rating of 0.25 A, indicating its suitability for low-energy circuits. Engineered for machine safety applications, the Schmersal CSS 11 series integrates seamlessly into your safety protocols, providing integral system diagnostics to maintain operational integrity.