Carrier Access Access Navigator Manual De Usuario
Access Navigator - Release 1.8
August 2003
6-35
Electrical
Installation
DC Power Connections
DC Power Connections
Installation Summary
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Precautions
DANGER!
H
IGH
VOLTAGE
SHOCK
HAZARD
. D
O
NOT
WIRE
CONNECTORS
WHILE
POWER
IS
ON
.
CAUTION!
B
OTH
POWER
CONNECTORS
MUST
BE
WIRED
AND
CONNECTED
TO
POWER
SOURCES
. F
AILURE
TO
DO
SO
WILL
DISABLE
REDUNDANT
SWITCHING
FEATURES
AND
MAY
INTERRUPT
SERVICE
.
WARNING!
P
OWER
INPUT
CONNECTORS
ARE
FOR
–48V DC
POWER
ONLY
.
Tools and Materials
NOTE:
If the power connector is wired to a fuse panel, use a 5.0 Amp slow-blow fuse.
Obtain the following tools and materials:
•
Pliers, needle nose
•
Cutters, diagonal
•
Wire stripper, 16-26 AWG
•
Continuity tester
•
Volt-ohm meter
•
16 or 18 AWG insulated copper wire for power connections, as required by standard wiring
practices
practices