ADTRAN Total Access 351 Manual

Product P/N: 1287701G1
Surface Mounting
Hole
POWER
NETWORK STATUS
Hinge
POTS 1
POTS 2
TOTAL ACCESS 351
TELEPHONE TROUBLESHOOTING
1. Identify the bad line.
2. Disconnect the plug from the appropriate POTS jack and plug
any working telephone into that jack.
If the telephone works, there is a problem inside the house.
If the telephone does not work, contact your service provider.
3. Remove the telephone and replace the plug into the POTS jack.
4. Close the unit.
Security
TELCO ACCESS
Screw
12V , 1.25A
Hinge
Fiber Optic
Cable
Surface
Mounting
Hole
Ground
Power
Fiber Drop
Ground Drop
D
ESCRIPTION
The Total Access ® 351 2 POTS/1 Ethernet Single Family
Unit (SFU) Optical Network Terminations (ONT) is a Gigabit
Passive Optical Network (GPON) ONT. The 351 SFU ONT
has 2 POTS, and 1 Gigabit Ethernet interface. The figure
above illustrates the SFU ONT inner enclosure. GPON
technology provides a consistent and common approach to
advancing the public communications network using:
•
Traditional telephone service is Plain Old Telephone Service
(POTS)
•
High speed data services
•
Video services
The GPON network consists of an Optical Line Terminal (OLT)
located at the central office and Optical Network Terminals
(ONTs) located at the customer's premises. Between them lies the
Optical Distribution Network (ODN) consisting of fibers and
passive splitters or couplers.
In order to allow for the transmission of downstream and
upstream traffic on one single fiber, different wavelengths are
used for each direction. Downstream traffic uses 1490 nm, while
upstream traffic is carried on 1310 nm. The ONT employs
optical diplexers to separate the wavelengths.
Total Access 351
2 POTS/1 Ethernet SFU ONT
Tip (Green)
Ring (Red)
TIP RING
POTS 1
TIP RING
FXS 0/1
POTS 2
FXS 0/2
TIP RING
ETH 0/1
ETH 0/2
ETH 0/1
ETH 1 ETH 0/2
Ethernet
Connection
1287701G1
TEL. NUMBER
CLEI
RF
Ethernet
POTS
Ground and Power
Drop Callout
This Job Aid covers the electronics module (SFU ONT) and
housings listed in the following table:
Total Access 351 Description
Total Access 351 2 POTS/1 Ethernet Single
1287701G1
Family Unit Electronics Module
Total Access SFU Description
Housings
1187770G1 Total Access 300 Series NID Splice Housing
1187771G1 Total Access 300 Series NID OptiTap Housing
NOTE
The Total Access 351 SFU ONT is only intended to be used with
the ADTRAN Total Access 300 series outdoor NID housing.
F P LED
RONT ANEL
Label Status
POWER Off
Green
NETWORK Off
STATUS Green
Yellow
Red
POTS 1 Off
POTS 2 Green
2 Green Flashing
ETH 1 Off
Green
4 Yellow Flashing
I
NSTALLATION
NOTE
Refer to the Total Access 351 2 POTS/1 Ethernet SFU ONT
Installation and Maintenance Guide (P/N 61287701G1-5) for
complete information on installing this unit.
After unpacking the SFU ONT, inspect it for damage. If damage is
noted, file a claim with the carrier and then contact ADTRAN. For
more information, refer to the warranty.
Required Tools and Supplies
Standard technician tools and those listed below are required for
installing the SFU ONT:
•
Carpenter's level
•
3/32" screw driver for connecting SFU ONT power
•
5/32" hex tamper proof bit
•
RJ-45/RJ-11 crimper
jobAid
Issue Date: June 2011
Document P/N: 61287701G1-22A
S
Description
No power
Power is On
Administratively Shut Down
Normal
Test in progress
Fault Condition
Administratively Shut Down
Off Hook
Ringing
Link is down: no activity or
Administratively Shut Down
10/100/1000 Link is up
TX or RX activity
1