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Quick Start Guide, 61200825G1-13A, February 2011

1

N

ET

V

ANTA

 O

CTAL

 P

O

E U

PGRADE

 

P/N 4200825G1#120, 4200825G1#240

4

Copyright © 2011 ADTRAN, Inc. All Rights Reserved.

G

ETTING

 S

TARTED

The NetVanta Power over Ethernet (PoE) Upgrade provides the ability to detect attached 
powered devices (PDs) and deliver 48 VDC to the PDs via existing CAT 5 cabling. The NetVanta 
PoE Upgrade bundle is shipped with the Octal PoE module, two standoffs, the PoE power supply, 
and appropriate power cords.

I

NSTALLING

 

THE

 O

CTAL

 P

O

E M

ODULE

1.

Remove power and all connecting cables from the unit.

2.

Remove any installed network interface modules (NIMs), the screws holding the base unit 
and the cover together, the two jack screws from the back panel (if necessary), and the two 
mounting brackets (if necessary).

3.

Carefully lift and remove the unit’s cover to expose the main circuit board.

4.

Remove and retain the two PC board mounting screws (highlighted in 

Figure 1

).

5.

Thread and secure the two standoffs (supplied with the Octal PoE module) into the two 
holes from which you removed the PC board mounting screws (see 

Figure 1

).

6.

Carefully align the 34-pin receptacle on the Octal PoE module with the 34-pin header 
located on the circuit board. Applying even pressure, press the module until it is well seated.

7.

Align the holes in the standoffs with the holes in the Octal PoE module. Attach the module to 
the standoffs using the two previously removed PC board mounting screws.

8.

Replace the unit cover, screws, mounting brackets, NIMs, and all connecting cables.

9.

If wall mounting the power supply, skip to steps given in 

Wall Mounting the PoE Power 

Supply (Optional)

.

10. Restore power to the unit following the instructions in 

Powering the NetVanta and PoE 

Switchports

.

Installation of the NetVanta Octal PoE module is not required on factory-

installed upgrades.

The NetVanta Octal PoE module is intended to be installed only by 

qualified service personnel.

P

OWERING

 

THE

 N

ET

V

ANTA

 

AND

 P

O

E S

WITCHPORTS

1.

Plug the 2-pin connector from the PoE power supply into the 

PoE

 receptacle on the rear 

panel of the NetVanta base unit.

2.

Plug the female end of the power supply’s power cord into the 

AC Input

 receptacle on the 

power supply.

3.

Connect the other end (3-prong plug) of the PoE power supply’s power cord to the proper 
100 to 130 VAC or 190 to 250 VAC receptacle. 

4.

Plug the NetVanta base unit‘s power cord into the 

AC Input 

receptacle on the rear of the 

unit. 

5.

Connect the other end (3-prong plug) of the NetVanta base unit’s power cord to the proper 
100 to 130 VAC or 190 to 250 VAC receptacle. 

The NetVanta PoE power supply and the NetVanta base unit with 

which it is associated both should be installed in a restricted 

access location as described in UL 60950-1.
Under full load, the NetVanta PoE power supply may be hot to the 

touch.

The NetVanta PoE power supply is intended

to be installed, maintained, and serviced by qualified service 

personnel only.

for use only with NetVanta units with the Octal PoE Upgrade 

module installed.

This unit shall be installed in accordance with Articles 300 and 400 

of NEC NFPA 70.

Power to the AC system must be from an appropriately rated and 

grounded source.

Maximum recommended ambient operating temperature is 50

o

C.

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