Sentry Safety relay

Sentry Safety Relays – Versatile and robust range for industrial safety applications

Sentry safety relays are designed to monitor safety functions such as emergency stops, door sensors, safety mats, or two-hand controls. They include models for 1 or 2 channel applications as well as configurable options for complex scenarios.

Main application: Managing safety signals and triggering safe outputs for deactivating hazardous actuators.

Key benefits:

• Wide range including standard (SSR), configurable (USR).
• High compatibility with various safety devices such as laser scanners, light curtains, and limit switches.
• Options for safe stop monitoring, automatic/manual reset, and delay-off function.
• Easy installation and setup, with models featuring display.
• Certified according to international safety standards (EN ISO 13849-1, IEC 62061).