BL67 electronic module, 4 Digital Inputs, PNP, Independent of the type of fieldbus and connection technology used, Protection class IP67, 4 digital inputs, 24 VDC, PNP switching, LEDs indicate status...
BL20 electronic module, 4 digital inputs, Fieldbus and connection technology independent, Protection class IP20, 4 digital inputs, 24 VDC, PNP switching, LEDs indicate status and diagnostic,...