Nortel Passport 15000, Hardware Installation And Maintenance, Page: 26 / 874

26 Contents
241-1501-240 5.2S2
Figure 246 High-density cable management brackets installed on a
NEBS 2000 frame 621
Figure 247 A short adapter bracket 625
Figure 248 A shelf assembly of a Passport 15000 in a rack, rear
view 626
Figure 249 A shelf assembly of a Passport 20000 in a rack, rear
view 627
Figure 250 Location of the frame levelers and anchor
openings 630
Figure 251 A lockable vented door NTRU0423, outside view 632
Figure 252 D-sub pinout for J3 and J4 BITS cables for DS1 or E1
balanced 638
Figure 253 Fridge cart to move a NEBS 2000 frame 641
Figure 254 BIMs for specific shelf nodes 647
Figure 255 Location of shelf hardware for a Shasta 5000 in a NEBS
2000 frame 651
Figure 256 Locations of modules in a BIP 654
Figure 257 Location of a BIP alarm module 657
Figure 258 Location of the alarm/BITS module and cable
connections in a Passport 15000 660
Figure 259 Location of the alarm/BITS module and cable
connections in a Passport 20000 661
Figure 260 Locations of installed brandline covers and top frame
brackets 664
Figure 261 An illuminated brandline cover and mounting brackets
P0995495 without door hardware 665
Figure 262 Paths of the LED cable NTHW66 to the front and rear of
a NEBS 2000 frame 667
Figure 263 Path of the LED cable NTHW66 passing through the
bottom of the top frame bracket 668
Figure 264 Top cover and mounting brackets 669
Figure 265 Orientation of a door with frame enclosure
hardware 674
Figure 266 A lockable vented door NTRU0423, inside view 675
Figure 267 A lockable vented door NTRU0423, outside view 676
Figure 268 Physical characteristics on a Passport 15000 fabric,
covers closed 678
Figure 269 Physical characteristics on a Passport 20000 fabric,
covers closed 680
Figure 270 A protection cover for the fabric backplane
connectors 681