Pepperl+Fuchs' VAS-2A8L-KE4-8SE Programmable Safety Controller
VAS-2A8L-KE4-8SE programmable 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. Removable terminals simplify installation and field service. An intuitive drag-and-drop application interface makes it easy to configure complex safety operations.