Cisco 7606-S Installation Manual page 93
Field-replaceable units (frus)
Hide thumbs
Also See for 7606-S:
- Configuration manual (742 pages) ,
- User manual (446 pages) ,
- Installation manual (324 pages)
Table of Contents
Advertisement
Chapter 5
Removal and Replacement Procedures
Wire for 4000 W (right side of power supply bay) as follows:
Step 11
Place both plastic insulators over the terminal areas, aligning the circular holes in insulating cover
a.
with terminal posts. The protective end flap on the plastic cover is opposite the wire entry area. The
protective end flap must fold down and cover the open side of the terminal (opposite side from wire
entry).
Wrap the large perforated flaps around each pair of conductors, inserting each locking tab into rear
b.
of slot. Pull the tab until the cover is secured around the power cabling trim and discard excess tab
plastic.
From the right side of the power supply, connect the ground wire to the ground
c.
Figure 5-90 DC-Input Wire Connections for 4000-W DC-Input Power Supply, Right Side of Power Bay
Terminal
block cover
( ) Ground
Power
switch
From the right side of the power supply, connect the DC-input wires to the right power supply
d.
terminal block
From the right side of the power supply, connect the DC-input wires to TB1
e.
Figure
Note
OL-4503-24
Power leads
attached to
terminal block
(+) Positive
( - ) Negative
(+) Positive
( - ) Negative
Plastic
insulator
I
0
INP UT OK
1
Captive
installation
screw
(Figure 5-86
and
Negative (-)
Positive (+)
5-90) in this order:
Negative (-)
Positive (+)
When you tighten the terminal nuts, make sure they are snug. Do not over tighten them.
Recommended torque strength is 20 inch-pounds. Over tightening the terminal nuts can
break the terminal block (Maximum torque: 36 inch-pounds).
Plastic
Terminal
insulator
block cover
FAN
OUT PUT
2
3
OK
FAIL
( ) Ground
Figure
5-90) in this order:
Cisco 7600 Series Router Installation Guide
Removing and Replacing the Power Supply
(Figure
Power leads
attached to
terminal block
(+) Positive
( - ) Negative
(Figure 5-86
5-90).
and
5-93
Hide quick links:
Advertisement
Table of Contents
