Lucent Technologies DEFINITY Enterprise Communication Server Release 8.2 Upgrades And Additions Manual

							DEFINITY ECS Release 8.2
Upgrades and Additions for R8.2si  555-233-122  Issue 1
April 2000
Adding or Removing Hardware 
6-7 Installing Fiber Optic Cable Pass-Thru Kit (SCC) 
6
LASER Product
CLASS 1 LASER PRODUCT
IEC 825 1993
The DEFINITY ECS may contain a Class 1 LASER device if single-mode fiber 
optic cable is connected to a remote Expansion Port Network (EPN). The LASER 
device operates within the following parameters:
nMaximum Power Output: -5dBm
nWavelength: 1310 nm
nMode Field Diameter: 8.8 µm
!CAUTION:
Use of controls or adjustments or performance of procedures other than 
those specified herein may result in hazardous radiation exposure.
Contact your Lucent Technologies representative for more information.
Table 6-2. List of Parts Comcodes
Quantity Description Comcode
1 Pass-thru Tool  847978715
1 Beige SC-SC Fiber Optic Adapter (multimode) 107118903
1 Beige ST-SC Fiber Optic Adapter (multimode) 107087967
1 Ten-foot (3 m) Fiber Optic Cable (single-mode) 107122640
1 I/O Connector Adapter Plate 847978673
1 Fiber Optic Cable Disconnect Label  848029286
10 Cable Ties  407814672
6 Cable Tie Mounts  403053150 
						

							DEFINITY ECS Release 8.2
Upgrades and Additions for R8.2si  555-233-122  Issue 1
April 2000
Adding or Removing Hardware 
6-8 Installing Fiber Optic Cable Pass-Thru Kit (SCC) 
6
Cabinet Preparation
1. Remove the 2 perforated metal panels from the rear of the cabinet. See 
Figure 6-2
.
Figure 6-2. Remove the Rear Panels
2. Remove the front door.
NOTE:
Administration may be required before removing the circuit pack in 
the following step.
3. Determine which slot (1 or 2) will contain the new fiber optic circuit pack. 
Remove the circuit pack or the blanking plate from this slot. 
NOTE:
If a circuit pack is removed from the required slot, it must be installed 
into a different slot in the cabinet. All translations associated with this 
circuit pack must also be moved.
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							DEFINITY ECS Release 8.2
Upgrades and Additions for R8.2si  555-233-122  Issue 1
April 2000
Adding or Removing Hardware 
6-9 Installing Fiber Optic Cable Pass-Thru Kit (SCC) 
6
4. Remove the circuit pack or the blanking plate from the slot next to the slot 
determined in step 3. Two consecutive open slots are required to install the 
fiber optic adapter.
NOTE:
If a circuit pack was removed in step 4, it will be replaced into the 
same slot, later in this section.
5. From the rear, remove the I/O cable connector plate associated with the 
slot that will contain the new fiber optic circuit pack.
6. Using a supplied cable tie, secure the removed I/O connector plate to the 
back of the cabinet or to nearby cabling. This will keep it from moving 
loosely inside the cabinet.
7. From the rear, remove the I/O cable connector associated with the slot that 
will contain the new fiber optic circuit pack. See Figure 6-3
.
Figure 6-3. Remove the I/O Cable Connector
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							DEFINITY ECS Release 8.2
Upgrades and Additions for R8.2si  555-233-122  Issue 1
April 2000
Adding or Removing Hardware 
6-10 Installing Fiber Optic Cable Pass-Thru Kit (SCC) 
6
8. Using a supplied cable tie, secure the removed I/O connector to nearby 
cabling. See Figure 6-4
.
Figure 6-4. Secure the I/O Cable Connector
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							DEFINITY ECS Release 8.2
Upgrades and Additions for R8.2si  555-233-122  Issue 1
April 2000
Adding or Removing Hardware 
6-11 Installing Fiber Optic Cable Pass-Thru Kit (SCC) 
6
Install the Pass-thru Kit
Figure 6-5. Fiber Optic Adapter and Pass-Thru Tool
1. Snap the beige SC-SC fiber optic adapter onto the pass-thru tool. See 
Figure 6-5
. Use the beige adapter even if single-mode fiber is being 
installed. The beige adapter is better suited for cable routing in the next 
steps.
NOTE:
If single-mode fiber is being installed, the beige adapter will be 
replaced with a blue adapter, later in this section. Figure Notes
1. Pass-thru Tool 2. Beige SC-SC Fiber Optic Adapter
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							DEFINITY ECS Release 8.2
Upgrades and Additions for R8.2si  555-233-122  Issue 1
April 2000
Adding or Removing Hardware 
6-12 Installing Fiber Optic Cable Pass-Thru Kit (SCC) 
6
Figure 6-6. Insert the Pass-thru Tool 
1. From the front of the cabinet, insert the pass-thru tool into the opening 
between the bottom of the circuit packs and the circuit pack label. See 
Figure 6-6
.
2. Slide the tool to the rear of the cabinet.
!CAUTION:
Avoid bending fiber optic cables to a radius smaller than 1.5 inches (3.8 cm), 
to prevent mechanical stress on the cables. 
!CAUTION:
During the actual installation of fiber optic components, use either all beige 
or all blue adapters. Beige denotes multimode fiber and blue denotes 
single-mode fiber. Do not mix beige with blue.
3. Attach the supplied fiber optic cable to the adapter. 
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							DEFINITY ECS Release 8.2
Upgrades and Additions for R8.2si  555-233-122  Issue 1
April 2000
Adding or Removing Hardware 
6-13 Installing Fiber Optic Cable Pass-Thru Kit (SCC) 
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4. Pull the tool (with adapter and cable attached) out through the front of the 
cabinet. See Figure 6-7
.
Figure 6-7. Fiber Optic Cable and Adapter
5. Install the new circuit pack.
6. Connect the fiber cable to the angled connector on the front of the new 
circuit pack. See Figure 6-8
.
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							DEFINITY ECS Release 8.2
Upgrades and Additions for R8.2si  555-233-122  Issue 1
April 2000
Adding or Removing Hardware 
6-14 Installing Fiber Optic Cable Pass-Thru Kit (SCC) 
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Figure 6-8. Connect Fiber Cable to Circuit Pack
7. Route the fiber optic cable through the opening vacated by the I/O cable 
connector plate.
8. If necessary, remove the beige fiber adapter from the tool and plug the fiber 
optic cable into the SC-SC (single-mode) or SC-ST (multimode) adapter. 
See Figure 6-9
.
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INTFC3EX PN
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							DEFINITY ECS Release 8.2
Upgrades and Additions for R8.2si  555-233-122  Issue 1
April 2000
Adding or Removing Hardware 
6-15 Installing Fiber Optic Cable Pass-Thru Kit (SCC) 
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Figure 6-9. Bracket Attachments
9. From the front of the I/O connector adapter bracket (with fiber cable), snap 
the adapter into the supplied I/O connector adapter bracket. 
10. Snap the I/O connector adapter bracket into the I/O connector opening.
11. Attach the outside fiber plant to the I/O connector on the rear of the 
cabinet. 
12. Wrap the cable disconnect label around the fiber optic cable. See 
Figure 6-10
. Figure Notes:
1. Fiber cable
2. I/O connector adapter bracket3. SC-SC adapter
4. SC-ST adapter
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							DEFINITY ECS Release 8.2
Upgrades and Additions for R8.2si  555-233-122  Issue 1
April 2000
Adding or Removing Hardware 
6-16 Installing Fiber Optic Cable Pass-Thru Kit (SCC) 
6
Figure 6-10. Cable Disconnect Label
!CAUTION:
Avoid bending fiber optic cables to a radius smaller than 1.5 inches 
(3.8 cm), to prevent mechanical stress on the cables. Plan the use of 
cable ties to avoid crimping the cable or creating a fixed stress point 
where, at a later time, movement of the cable causes it to exceed the 
minimum bend radius.
13. If a circuit pack was removed to access 2 open slots (from ‘‘Cabinet 
Preparation’’ on page 6-8), replace the circuit pack into its original slot.
14. Replace the 2 perforated metal panels onto the rear of the cabinet. See 
Figure 6-11
.
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