Omron G9SX Series Manual page 21

Safety Guard Switching Unit
G9SX-GS
A Safety Measure for Hazardous Operations
That Does Not Lower Productivity
• Two functions support two types of application:
• Auto switching: For applications where operators work
together with machines
• Manual switching: For applications with limited operations
• External indicator outputs enable indicating the switching status
of two safety input devices.
• Auxiliary outputs enable monitoring of safety inputs, safety
outputs, and errors.
• Detailed LED indications enable easy diagnosis.
• Logical AND connection allows complicated applications in
combination with other G9SX-series Units.
• Certification for compliance with IEC/EN 61508 (SIL3), IEC/EN
62061 (SIL3) and EN ISO13849-1 (PLe/Safety Category 4).
Be sure to read the "Safety Precautions" on page 45.
For the most recent information on models that have been certified
for safety standards, refer to your OMRON website.
21