ADTRAN 401 User manual

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DESCRIPTION
The 401/411 Micro Optical Network Terminal (ONT) Fiber Tray and Wall
Mounting Bracket (ONT Fiber Tray and Bracket) is used either of the
following ONTs to a wall:
■ADTRAN 401 GigE Micro ONT (P/N: 11321713F1)
■ADTRAN 411 POTS + 1 GigE Micro ONT (P/N: 1287787F1)
The wall mount bracket also incorporates a fiber tray to store excess
incoming fiber should that be required.
Required Tools
The following tools are required when installing the ONT Fiber Tray and
Bracket.
■Power drill (optional)
■Carpenter’s level (optional)
■Phillips-head Screwdriver
■Hammer
Installation Steps
To install the ONT Fiber Tray and Bracket, complete the following steps:
1. Select Location and Mount Bracket.
2. Attach Incoming Fiber Cable to ONT Fiber Tray and Bracket.
3. Attach ONT to Fiber Tray.
4. Connect Incoming Fiber Cable to ONT.
Step 1: Select Location and Mount Bracket
Select a location to mount the ONT Fiber Tray and Bracket near the fiber
entrance. Use the supplied hardware to mount the bracket to the wall as
follows:
gNOTE
Supplied hardware is intended for drywall mounting only. For mounting on
surfaces other than drywall, obtain the appropriate mounting hardware
and follow the provided instructions.
1. Refer to Figure 1 and mark hole locations using the ONT Fiber Tray
and Bracket as a template. Use a carpenter’s level to ensure the
bracket is level.
2. Start anchor into the wall by using a hammer to lightly tap the
anchor in until the threads are close to the wall.
gNOTE
Pre-drill holes using a 1/4” drill bit if difficulty is encountered.
3. Insert either a No. 2 or No. 3 Phillips driver bit into the recess of the
anchor head.
4. Using gentle forward pressure, rotate the wall anchor clockwise until
the collar is flush with the wall.
5. Align the ONT Fiber Tray and Bracket with the anchors. Insert and
tighten the #6 screws until the bracket is secured to the wall.
Figure 1. ONT Fiber Tray and Bracket
Step 2. Attach Incoming Fiber Cable to ONT Fiber
Tray and Bracket
f
CAUTION!
Do not exceed a minimum bend radius of 2-inches when installing
fiber cabling.
Refer to Figure 2 and wrap any excess incoming fiber around the
ONT Fiber Tray and Bracket.
Figure 2. Wrap Incoming Fiber Around ONT Fiber Tray
Incoming
Fiber
Fiber
Connector
Fiber Tray
Clips
ADTRAN ONT
401/411
Micro ONT Fiber Tray and Wall Mount Bracket
January 2018
61287410F1-13A
P/N: 1287410F1

Once the fiber cable has been connected, refer to the appropriate LED
table below to ensure the ONT is operating properly.
LED Status 401 GigE Micro ONT
The LEDs are located beneath the plastic housing and are only visible
after power has been applied. The following table provides the LED status
during normal operations.
LED Status 411 POTS + GigE Micro ONT
The LEDs are located beneath the plastic housing and are only visible
after power has been applied. The following table provides the LED status
during normal operations.
Label Status Indication
POWER 

Off
Green
ONT Power is Off
ONT Power is On
FIBER 

Off
Green
ONT is not connected or
PON link is down
ONT PON Link is ranged
and Up
LAN 

4
Off
Green
Green Flashing Fast
Ethernet is not connected
Ethernet is connected, but
data is not being transmit-
ted
Ethernet is connected;
data is being transmitted
Label Status Indication
POWER 

Off
Green
ONT power is Off
ONT power On
FIBER 

2
Off
Green
Green Flashing Fast
ONT is not active (not Ranged)
ONT is active (Ranged)
ONT is activating (Ranging in
progress)
LAN 

2
Off
Green
Green Flashing Fast
LAN Port not connected
LAN Port connected, but data is
not being transmitted
LAN Port connected, and data is
being transmitted
VOICE 

2
Off
Green
Green Flashing Slow
Unequipped or on-hook and not
ringing
Off-hook
On-hook with line in ringing state
Step 3. Attach ONT to Fiber Tray
Refer to Figure 3 and position the ONT over the two tabs on the ONT
Fiber Tray and Bracket. Then, press down slightly until there is an audible
“click”.
Step 4. Connect Incoming Fiber Cable to ONT
Refer to Figure 3 and insert the Incoming Fiber Cable connector into the
green Fiber Connector on the ONT.
Figure 3. Connect Incoming Fiber Cable to ONT
Documentation for ADTRAN Network Solutions products is available for
viewing and download directly from the ADTRAN Support Community
website.
Go to: https://supportforums.adtran.com/welcome
Registration is required.
ADTRAN offers training courses on our products, including customized
training and courses taught at our facilities or at customer sites.
For inquiries, go to: http://adtran.com/training
The following online documents and resources provide additional information for this product:
ADTRAN 401 1GigE Micro ONT Job Aid
ADTRAN 411 1 POTS +1 GigE Micro ONT Job Aid
CAUTION!
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY
HANDLING PRECAUTIONS REQUIRED
Warranty: ADTRAN will replace or repair this product within the warranty period if it does not
meet its published specifications or fails while in service. Warranty information can be
found online at www.adtran.com/warranty.
Trademarks: Brand names and product names included in this document are trademarks,
registered trademarks, or trade names of their respective holders.
©2018 ADTRAN, Inc. All Rights Reserved.
ADTRAN CUSTOMER CARE:
From within the U.S. 1.888.423.8726
From outside the U.S. +1 256.963.8716
PRICING AND AVAILABILITY 1.800.827.0807
*61287410F1-13A*