774139

PILZ PNOZelog Series safety relays provide solid-state monitoring for machine safety applications such as emergency stop, safety gate, light curtain, pressure mat, and two-hand control functions. The series combines the proven safety relay concept of PNOZ with the advantages of modern electronics, supporting wear-resistant operation, long service life, advanced diagnostics, and simple logic linking between compatible devices.

Key Features

• Solid-state safety relay series for machine safety monitoring applications
• Supports monitoring of emergency stop, safety gates, light curtains, pressure mats, and two-hand controls where specified
• Modern electronic relay technology supports wear-resistant operation and long service life
• Selected devices can be linked through logic operations to reduce wiring effort
• Available with screw terminal or spring-loaded terminal connection options depending on the item
• Selected coated variants support applications requiring enhanced circuit-board protection where specified
• Common listed configurations include 22.5 mm or 45 mm DIN rail housings with IP40 protection
• Supports Category 4, PL e, and SIL 3 safety performance where specified by the individual item
• Item-specific specifications vary by safety function, channel wiring, short-circuit detection, output type, start function, terminal type, housing width, coating, and protection rating