The ESGate series are programmable units enabling you to customise them to suit your requirement; they are a true two channel device with integrated resistance display for self-diagnostics. Input 1 corresponds to output 1 and input 2 to output 2, which are ideal for distinguishing between the OPEN and CLOSED direction at a gate for example.
ESGate 2 Performance level d, cat. 2 and ESGate 3 Performance level e, cat. 3 according to EN ISO 13849-1