Allen-Bradley 1771-NC6 Analog Cable

Allen-Bradley 1771-NC6 Analog Cable is a 6-foot (1.8 m) high-resolution isolated analog connection designed for the 1771-N Series I/O family. This part-numbered cable links a Remote Termination Panel (RTP) to 1771-N Series high-resolution analog I/O modules, enabling a dedicated analog signal path in PLC-5 environments. The NC6 is one option in the N-series cable lineup, with the complementary 1771-NC15 providing a longer 15-foot reach to accommodate varying rack layouts and RTP placements. Built to preserve isolation between the RTP and the analog modules, the NC6 supports the precise transfer of analog voltages and currents typical of industrial process monitoring and control scenarios, helping maintain signal integrity across the remote I/O topology. Applications include connecting analog input and output channels in distributed I/O configurations where a remote termination panel consolidates field signals before they enter the analog I/O module array.