Figure 71: Connecting Positive (+) Dc Power Cables To Rtn 2, Rtn 5, Rtn - Juniper T4000 Hardware Manual

Copyright © 2018, Juniper Networks, Inc.
NOTE: You must route the cables as marked to be able to replace the
clear plastic cover over the terminal studs.
Attach the positive (+) DC source power cable lugs
(return) terminals on the left. Secure the cable lugs to the terminal studs, first with
the washers, then with the nuts. Using a 7/16-in. (11 mm) nut driver, tighten the nuts.
Apply between 23 lb-in. (2.6 Nm) and 25 lb-in. (2.8 Nm) of torque to each nut.
Replace the middle cable restraint, and tighten the captive screw to hold the power
12.
cables for ,
INPUT 2 INPUT 5
Route the positive (+) DC source power cables for
13.
over the largest cable restraint on the left. The left cable restraint is marked as follows
from top to bottom: RTN 0
NOTE: You must route the cables as marked to be able to replace the
clear plastic cover over the terminal studs.
Attach the positive (+) DC source power cable lugs to the
RTN 4 terminals on the left. Secure the cable lugs to the terminal studs, first with the
washers, then with the nuts. Using a 7/16-in. (11 mm) nut driver, tighten the nuts. Apply
between 23 lb-in. (2.6 Nm) and 25 lb-in. (2.8 Nm) of torque to each nut.
Replace the left cable restraint, and tighten the captive screw to hold the power cables
14.
for , ,
RTN 0 RTN 1 RTN 3
Figure 71: Connecting Positive (+) DC Power Cables to RTN 2, RTN 5, RTN 0, RTN 1, RTN 3,
and RTN 4
Verify that the power cabling is correct, that the power cables are not touching or
15.
blocking access to router components, and that they do not drape where people could
trip on them.
Replace the clear plastic cover over the terminal studs on the faceplate.
16.
Chapter 22: Connecting the Router to Power
, , and in place.
RTN 2 RTN 5
, RTN 1 , RTN 3 , and RTN 4
, and in place.
RTN 4
and to the RTN
RTN 2 RTN 5
, , , and
RTN 0 RTN 1 RTN 3 RTN 4
.
, ,
RTN 0 RTN 1 RTN 3
, and
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