BL20-4DI-NAMURBL20 electronic module 4 Digital Inputs, NAMUR6827212Connection technology signalScrew terminal, Cage clamp terminalProtection classIP20Signal typeDigital input
DM80-Nexcom I/O System I/O Module, Digital, 8-channel6884211Connection technology signalScrew terminal, Cage clamp terminalNetwork protocolPROFIBUS-DP, EtherNet/IP, Modbus TCP, PROFINETProtection classIP20Signal typeDigital input/output, NAMUR, Non-intrinsically safe
DM80EXexcom I/O System I/O Module, Digital, 8-channel6884006Connection technology signalScrew terminal, Cage clamp terminalNetwork protocolPROFIBUS-DP, EtherNet/IP, Modbus TCP, PROFINETProtection classIP20Signal typeDigital input/output, NAMUR, Intrinsically safe