. 12 is an end view of the connector arrangement from FIG. 11. [0025]FIG. 13 is a sectional view taken along the line 13-13 of FIG. 12 illustrating detachment of the locking device during the mating cycle. [0026]FIG. 14 is an end view of the connector arrangement from FIG. 9. [0027]FIG. 15 is a sectional view taken along the line 15-15 of FIG. 14 showing the fully mated position.