Product description
The safety relay PSR-MC73 is designed to monitor various items of safety equipment, e.g., emergency stop, safety doors, or light grids. Despite its
compact overall width of 22.5 mm, the device offers the option of setting release or on delays with high accuracy in the range from 0.2 s to 300 s. In
addition, the delay time can be reset using the adjustable retrigger function when the safety function is demanded.