The Pilz 777310 PNOZ X3P safety relay is a 5-input, 4-output module with IP40 protection, designed for safety monitoring and controlling applications. It features a 24V DC supply voltage, making it suitable for a range of applications that require reliable operation. Its elements include a safe-off (SO) input, an interference-immune (E-STOP) input, a control/monitoring monitoring circuit, and a safety output circuit. In terms of safety functions, the PNOZ X3P safety relay features a feed-back contact (MA) with a maximum switching voltage of 24V DC and switching current of 0.5A, and a load voltage of 24V DC with a load current of 0.5A. Moreover, it offers a slow-action safe-off input that eliminates the need for mechanical interlocking, making the system easier to configure. Further, it is compatible with a range of standard equipment, which makes it very versatile. Lastly, its IP40 protection rating provides additional safety and offers protection against dust ingress.