Figure 10. Supplying Dc Power And Grounding The Netvanta 6360 - ADTRAN NetVanta 6360 Hardware Installation Manual

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NetVanta 6360 Hardware Installation Guide
Power to the NetVanta 6360 system must be from a reliably grounded 48 VDC.
Use only copper conductors when making power connections.
Install unit in accordance with the requirements of NEC NFPA 70.
The branch circuit overcurrent protection shall be a fuse or circuit breaker rated
minimum -48 VDC, maximum 10 A.
A readily accessible disconnect device, that is suitably approved and rated, shall be
incorporated in the field wiring.
Maximum recommended ambient operating temperature is 50
Instructions for Connecting DC Power Source to the NetVanta 6360
Step
1
Insert the positive terminal of the DC power source into left position of the two-position terminal
block (labeled RTN). Tighten the screw.
2
Insert the negative terminal of the DC power source into the right position of the two-position
terminal block (labeled -48V). Tighten the screw.
3
With the power disconnected, insert the terminal block into the receptacle labeled DC IN until it
is firmly seated against the chassis. Tighten the two screws.
4
Connect a ground wire (fitted with an appropriate ring terminal for the stud and wire size and
suitable certified for the country of use) to the grounding stud using the nut provided and the
appropriate crimping tool. Connect the other end of the ground wire to a protective earth
ground. See
Figure 10
5
Supply DC power to the unit.

Figure 10. Supplying DC Power and Grounding the NetVanta 6360

617006364F1-34A
Action
below.
R T N
A C I N
- 4 8 V
P U T
D C I N
B B U
Copyright © 2014 ADTRAN, Inc.
Unit Installation
°
C.
35

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