A self-wrapping textile sleeve that is abrasion, arc and water resistant and method of construction thereof is provided. The external shell includes sidewalls, a back wall, a front wall, a top surface and a bottom surface forming a compartment. The disclosure makes minor changes to protocol and can make the RN smoothly attach a network to work. A cover is positioned over the spacer is and integral with it. A control circuit is associated with the phase selector and controls the phase selector so that the output of the phase selector is switched between different metasignals only when these different metasignals are in the same logical state, thereby avoiding the occurrence of glitches that would cause a frequency divider to miscount.