Cisco Cisco ONS 15454 SONET Multiservice Provisioning Platform (MSPP) 설치 가이드
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Unpacking and Installing the Cisco ONS 15454 Four-Shelf and Zero-Shelf Bay Assembly
78-13271-04
Optional Kits
Verify Office Power
Step 1
Using a voltmeter, verify the office battery and ground at the following points on the fuse and alarm
panel:
panel:
a.
To verify the power, place the black test lead of the voltmeter to the frame ground. Place the red test
lead on the A-side connection and verify that it is between -42VDC and -57VDC. Place the red test
lead on the B-side connection and verify that it is between -42VDC and -57VDC.
lead on the A-side connection and verify that it is between -42VDC and -57VDC. Place the red test
lead on the B-side connection and verify that it is between -42VDC and -57VDC.
b.
To verify the ground, place the black test lead of the voltmeter to the frame ground. Place the red
test lead on the A-side return ground and verify that no voltage is present. Place the red test lead on
the B-side return ground and verify that no voltage is present.
test lead on the A-side return ground and verify that no voltage is present. Place the red test lead on
the B-side return ground and verify that no voltage is present.
Step 2
For a 100A fuse panel, insert a 30A fuse into the fuse position according to site practice.
Step 3
Using a voltmeter, verify the shelf for -48VDC battery and ground:
a.
To verify the A-side of the shelf, place the black lead of the voltmeter to the frame ground. Place the
red test lead to the BAT1 (A-side battery connection) red cable. Verify it reads between -42VDC and
-57VDC. Then place the red test lead of the voltmeter to the RET1 (A-side return ground) black
cable and verify that no voltage is present.
red test lead to the BAT1 (A-side battery connection) red cable. Verify it reads between -42VDC and
-57VDC. Then place the red test lead of the voltmeter to the RET1 (A-side return ground) black
cable and verify that no voltage is present.
b.
To verify the B-side of the shelf, place the black test lead of the voltmeter to the frame ground. Place
the red test lead to the BAT2 (B-side battery connection) red cable. Verify it reads between -42VDC
and -57VDC. Then place the red test lead of the voltmeter to the RET2 (B-side return ground) black
cable and verify that no voltage is present.
the red test lead to the BAT2 (B-side battery connection) red cable. Verify it reads between -42VDC
and -57VDC. Then place the red test lead of the voltmeter to the RET2 (B-side return ground) black
cable and verify that no voltage is present.
Optional Kits
There are four optional kits that can be ordered separately as needed for cable protection, aisle guards,
and supplementary installation components. This section lists the kits by product name, title, and part
number and provides descriptions for each kit.
and supplementary installation components. This section lists the kits by product name, title, and part
number and provides descriptions for each kit.
Table 2
Optional Kits
Product Name
Title
Part Number
15454-BAY-EXT=
74-2794-01
15454-BAY-COVER=
74-2795-01
15454-BAY-GUARD=
74-2796-01
15454-BAY-ACC1=
53-2073-01