What is the difference between the Safety Relay and the Safety Relay Unit?
Of course, safety circuits can be designed by using the Safety Relay. However, a reciprocal check of redundant circuits is required.
Meanwhile, the Safety Relay Unit is a block of circuits which combines the Safety Relay with other components in order for the safety circuit to be easily designed.
For Safety Light Curtain Robust & Basic New Lineup. Understanding the Indicators at a Glance.
Compact (104.5 mm), lightweight (1.3 kg) and easy-to-install Safety Laser Scanner
Supports ISO 13849-1 (PLe/Safety Category 4). Can be used on higher risk level applications by connecting to Safety Controllers.