Safety Relay Modules & Sensors

Phoenix Contact Safety Relay Modules and Sensors are SIL-certified and allow for easy installation and configuration of the modules. By utilizing safety relay modules, safety functions can be reliably implemented in machines and systems. These products monitor signals from light grids, emergency stop buttons, and safety door switches, initiating a safe state when necessary. Phoenix Contact safety relay modules are TÜV-certified in accordance with EN ISO 13849 up to PLe or IEC 61508 up to SIL 3.