4-PIN POWER ADAPTER WITH I/O ACCESS PR5MEC21

PR5MEC21 is a four-pin power adapter with I/O access, supplied here with a 100 mm cable and a four-position screw terminal block. Before selection, confirm device compatibility in the relevant documentation. Verify the device pinout, supply requirements, polarity and the function of each I/O connection before preparing conductors; those electrical values are not stated here. Check that the 100 mm cable suits the intended routing without strain and that the terminal block can be positioned accessibly in the panel. Use the documented conductor preparation and terminal-tightening instructions rather than assuming wire size or torque. Label the four positions against the approved wiring diagram, and record the adapter code and connected device in the bill of materials. Before energizing, compare every terminated conductor with the device documentation and project schematic. Keep the verified pin assignment with the final wiring record.