safe inputs and 2 independent redundant safe outputs. Fig.: The new ASi Safety 8I/1O Module (BWU2578) (left) replaces 8 safety input modules
BWU1939 and 1 safety output module BWU2173 The modules in detail ASi Safety 8I/1O Module, 16 / 8 safe inputs and 1 (2) electronic safe outputs, IP20 ( BW2578 ) 8…