ADTRAN Total Access 372 - Completed Outdoor SBU ONT Assembly

Total Access 372 Small Business Unit ONT Installation and Maintenance Guide
18 61287722G1-5B
Installed Outdoor SBU ONT
Figure7displaysthevariouswireroutinganddropswhentheElectronicsModuleis
completelyconfiguredandinstalledintheEnclosure.
Figure 7. Completed SBU ONT
Note: E
l
ectronics Mo
d
u
l
e Cover
h
as
b
een
removed for illustration purposes.
Fiber In
Ground
Power
Note: Cable color is for
clarity purposes only.
SC/APC Connector
Note: The RJ-11 POTS
ports are used for test
purposes only.
Ethernet
Connection (White)
DS1
Connection (Red)
Tip (Green)
Ring (Red)
TELEPHONE TROUBLESHOOTING:
1. Identify the bad line (POTS 1-8).
2. Plug any working phone into
the appropriate jack.
If the telephone works, the unit
is functioning normally.
If the telephone does not work,
contact your service provider.
3. Remove the telephone from the
POTS jack.
TOTAL ACCESS 373E
1287723G1
Splice Tray
Electronics
Module
Cable
Support
Clamp
Fiber
Fiber Jumper
Cable (Yellow)
Strength
Member
(Red)