ADTRAN 1287405F1 Manual Download Page 4

C A U T I O N !

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.

©2015 ADTRAN, Inc. All Rights Reserved.

 ADTRAN CUSTOMER CARE:

From within the U.S.     1.800.726.8663

From outside the U.S. +1 256.963.8716

PRICING AND AVAILABILITY  1.800.827.0807

*61287405F1-22B*

When the ONT first powers up, it performs self-tests. Once the power 
up self-tests are complete, the status LEDs will reflect the true state of 
the hardware.

ONT LED S

TATUS

The ONT 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.

Step 7: Attach UPS Wall Mount Cover

To install the Wall Mount Housing Cover, refer to 

Figure 10

 and 

complete the following steps:

1. Align the hole in the Wall Mount Housing Cover with the hole 

in the Wall Mount Housing and snap the Cover in place.

2. Secure the Cover to the Wall Mount Housing using the screw 

provided.

Figure 10. Attach UPS Wall Mount Cover

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

M

AINTENANCE

The Wall Mount Housing does not require routine hardware mainte-
nance for normal operation. ADTRAN does not recommend that 
repairs be attempted in the field. Repair services may be obtained by 
returning the defective unit to ADTRAN. Refer to the warranty for 
further information. 

S

PECIFICATIONS

Electrical specifications for the UPS are as follows:

Input Voltage Range: 100VAC - 240VAC

Input Frequency Range: 50/60 Hz

Output Voltage: 12VDC (Nominal) rating

Continuous Output Power Capacity: 1.5A (18 Watts)

Recharge Time: less than 10 hours

Physical dimensions for Wall Mount Housing are as follows:

Height: 9.75 inches (24.8 centimeters)

Width: 10.0 inches (25.5 centimeters)

Depth: 2.6 inches (6.6 centimeters)

Weight: 2.5 pounds (1.1 kilograms, UPS and ONT)

Environmental

Operational Temperature Range: –40°C to +30°C

Storage Temperature Range: –40°C to +85°C

Relative Humidity: up to 95%, noncondensing

S

AFETY

 

AND

 R

EGULATORY

 C

OMPLIANCE

CAUTION

!

To ensure proper operation of this system, do not block any of the
vents in the housing, or locate the housing in an environment that
would exceed the conditions specified above.

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