Safety Relay SF-AC

The SF-AC is a safety relay designed for use with light curtains in machine protection systems. It monitors safety signals (OSSD) and ensures safe equipment shutdown in the event of a failure or beam interruption, meeting applications with high demands in industrial safety.

• Safety relay dedicated for integration with industrial light curtains
• Compatible with safety category up to Cat 4 (ISO 13849-1)
• Fast response time (approx. 10 ms), increasing system protection
• Includes auxiliary and alarm outputs for operational monitoring