EOTec 2000 fiber-optic multi-channel contact closures are designed to convert up to 10 contact closure inputs into fiber-optic signals for transmission over a single fiber-optic link. Upon activation of the inputs, the receiver module receives the transmitted signals and de-energizes a corresponding, on-board relay operating in a fail-safe mode for switching critical systems. New models carry CE, Class 1, Div 2, Groups A, B, C and D certifications.
