NEC Electra Elite 192, Hardware Manual

Page: 39 / 369

System Hardware Manual xix
List of Figures
Figure 1-1 System Configuration Example .................................................................... 1-3
Figure 2-1 System Block Diagram ................................................................................. 2-3
Figure 2-2 Connecting the ESI Using Twisted 2-Pair Cable ......................................... 2-7
Figure 3-1 Interface Slot and System Port Numbers for an Electra Elite System ......... 3-5
Figure 3-2 Telephone and CO Port Numbering Example ............................................. 3-6
Figure 4-1 Typical Full MDF Layout .............................................................................. 4-4
Figure 4-2 Power Failure Transfer Connections ......................................................... 4-10
Figure 4-3 Fax CO Branch Connection ....................................................................... 4-11
Figure 4-4 Removing the Front Panel of the KSU ....................................................... 4-13
Figure 4-5 Front Cover Extender (FCE-U10 Unit) ....................................................... 4-13
Figure 4-6 Mounting the Cable Clamp on the KSU Frame .......................................... 4-14
Figure 4-7 Attaching the Sponge to the Clamp ........................................................... 4-14
Figure 4-8 Attaching the Front Cover and Front Cover Extender ................................ 4-15
Figure 4-9 Attaching the Front Cover and the Front Cover Extender to the KSU ....... 4-16
Figure 4-10 Threading the Velcro Strap Through the Hook on the KSU ....................... 4-16
Figure 4-11 Connecting the Expansion Cable ............................................................... 4-17
Figure 4-12 Threading the Velcro Strap to Secure One or Two Amphenol Cables ...... 4-17
Figure 4-13 Threading the Velcro Strap to Secure Three Amphenol Cables ................ 4-18
Figure 4-14 Attaching the Wall Mount Bracket .............................................................. 4-18
Figure 4-15 Attaching the Wall Mount Bracket with Spacer .......................................... 4-19
Figure 4-16 Hanging the Basic KSU on the Bracket ..................................................... 4-20
Figure 4-17 Securing the Basic KSU to the Wall ........................................................... 4-20