a coiled superfluous length optical cable 126 joined by connector 128 to optical cable 130 this cable extends from the device 98 to be interconnected to the central office the cable 130 is also environmentally sealed into the base plate 120 as shown by fig5 during installation of the unit 10 the carrier member 24 fig5 is secured by screws not shown passing through keyhole shaped clearance holes 132 fig1 into an upstanding pedestal 134 or horizontal support not shown the clearance holes assisting in screw location after installation of the factory assembled unit 10 using screws 58 through the carrier member 24 and into plate 20 fig1 and 15 the passive electrical and optical components are then added into the housing member 14 to complete the assembly and interconnect the arrangement 22 in the desired manner to power central office and customers 39 premises to successfully connect all cables together within the housing member 14 the protectors 94 and 96 and slack fiber management device 98 need to be outside and in front of the housing member 14 for access purposes as shown in fig1 and 17 with the door 28 open hence although not shown in the drawings particularly fig3 and 4 the cables 88 90 102 106 110 and 112 need to be sufficiently long for their ends to be drawn from within the housing member 14 for connection purposes after connections are made the protectors 94 and 96 and the fiber management device 98 are moved into stowed positions fig3 and 4 upon slides not shown within the housing member 14.