Optocouplers are used to combine different signal levels or to isolate one signal from another. They provide a optoelectronic signal transfer between input and output, and therefore, they never wear out.
MB Redundancy modules have worldwide approvals. This is very important for companies working internationally.
Many different connection methods are available including screw terminals, spring clamp terminals or the time saving push-in spring clamp terminals. This variety makes to possible to find the best solution for your application.
With integrated LEDs for status indication and easy diagnostics.