February 13, 2012 - Pepperl+Fuchs introduces the VAS-2A8L-KE4-8SE - a programmable safety controller that's cost-effective, adaptable, and easy to install, configure and run. This device is a super compact and flexible stand-alone solution that delivers the performance and price point that is right for even the smallest systems, with an expansion port that enables it to grow with the application. The safety controller provides four redundant safe inputs and two independent safe electronic outputs. It runs on standard 24 VDC and allows any safe device with dry contacts or electronic safe outputs to be used. Connecting safety devices to this safety controller is as simple as wiring a conventional safety relay.
Removable terminals simplify installation and field service. An intuitive drag-and-drop application interface makes it easy to configure even complex safety operations in just minutes. When the configuration is downloaded into the safety controller, documentation is automatically created, and all necessary data is backed up on a memory card. This makes it fast, easy, and error-free to add or replace a safety controller.