CopperOptics 150-1318-01 Manual - Página 12
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Imprimir páginaSection 363-718-100
Revision 01
Step
Operation
1
Remove CO Fuse
2
Connect Frame
ground
3
Connect CO Battery
4
Connect HDSL Lines
5
Connect Metallic
Bypass Pair
6
Connect Alarm Lines
Page 12
TABLE 13. FCS-718 WIRING PROCEDURES
a. Remove the fuse at the central office fuse panel for the circuit where the
PG-Flex central office battery wire will be terminated.
Note: Follow local grounding practices to ensure a good frame
ground connection to PG-Flex.
a. At the COT shelf, connect one end of the frame ground wire to grounding
lug FRAME GROUND.
b. Connect the other end of the frame ground wire to the central office
ground termination point.
Note: Use 12 AWG or larger wire to ensure good power
connections to PG-Flex.
a. At the COT shelf, connect the wires used for central office battery and
central office battery return to the -48 V (TB1) and GND (TB2) screw
terminals.
b. Connect the central office battery return wire to the central office battery
ground termination point.
c. Connect the central office battery wire to the selected central office fuse
panel termination point.
a. Terminate HDSL Pair #1 onto wire-wrap pins A_HDSL_T1 (Tip) and
A_HDSL_R1 (Ring) on the COT shelf.
b. Terminate HDSL Pair #2 onto wire wrap pins A_HDSL_T2 (Tip) and
A_HDSL_R2 (Ring) on the COT shelf.
Note: The following steps may not be required if only System "A" is
being installed.
c. Terminate HDSL Pair #1 onto wire wrap pins B_HDSL_T1 (Tip) and
B_HDSL_R1 (Ring) on the COT shelf.
d. Terminate HDSL Pair #2 onto wire wrap pins B_HDSL_T2 (Tip) and
B_HDSL_R2 (Ring) on the COT shelf.
Note: If subscriber drop testing is not required, skip this section.
a. Connect the metallic bypass pair for System "A" from the MDF to wire
wrap posts A_BYPASS_T and A_BYPASS_R on the COT shelf. These
bypass pairs are also available on P1, see Table 8.
Note: The following step may not be required if only System "A" is
being installed.
b. Connect the metallic bypass pair for System "B" from the MDF to wire
wrap posts B_BYPASS_T and B_BYPASS_R on the COT shelf. These
bypass pairs are also available on P2, see Table 9.
Note: If external audible and/or visual alarm indications are not
required, skip this section.
a. Refer to Table 5 for information on connecting alarm leads to the central
office alarm panel.
Action
Table continued on next page