DEFINITY Enterprise Communications Server Release 6

Issue 3

Installation and Test for Compact Modular Cabinets 555-230-128

May 1998

1 Install and Cable the Cabinets

 

Install Equipment Room Hardware

Page 1-38

 

 

Install Sneak Fuse Panels

Sneak current protection is required between the incoming RJ21X or RJ2GX network interface and the system for both trunk and off-premises circuit packs. The model 507B sneak current fuse panel, or equivalent, is recommended for sneak current protection. See Figure 1-20.

Sneak

Current

Protector

507B

Figure Notes

1.Sneak current protector (PEC 63210)

2.25-pair male connector (In)

sneak CJL 032096

3.25-pair female connector (Out)

4.220029 fuses (inside panel). Use a small screwdriver to pry top cover off

Figure 1-20. Model 507B Sneak Fuse Panel

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Image 46
Lucent Technologies 555-230-128 manual Install Sneak Fuse Panels, Sneak current protector PEC Pair male connector