3. FUNCTIONAL OUTLINE OF EQUIPMENT

This section explains the functional outline of the equipment (modules, installation hardware, circuit cards) used in the PBX.

3.1Functional Outline of Modules

Table 2-2shows the functional outline of the modules.

 

Table 2-2 Functional Outline of Modules

 

 

 

MODULES

FUNCTIONAL

FUNCTIONAL OUTLINE

NAME

 

 

 

 

 

SN1420 PIMAB-A

PIM

Port Interface Module (PIM)

 

 

A PIM provides 10 card slots for common control, Line/Trunk, and

 

 

Application Processor (AP) cards. It also houses a AC/DC Power Supply

 

 

and batteries for protection from short-term power interruption (standard).

 

 

Two champ connectors for line/trunk (LTC0 to 1) and a connector for Power

 

 

(PWR) are located at the lower front side of the PIM.

 

 

A PIM provides a maximum of 9 card slots for line/trunk (LT) cards. At

 

 

maximum configuration, the system is comprised of 2 PIMs and it provides

 

 

88 physical ports (48 ports x 2) to MDF (PIM0 Slot LT8/AP4 used for PN-

 

 

BS00).

 

 

 

3.2Functional Outline of Installation Hardware

Table 2-3shows the functional outline of installation hardware.

 

Table 2-3

Functional Outline of Installation Hardware

 

 

 

 

INSTALLATION

FUNCTIONAL

 

FUNCTIONAL OUTLINE

HARDWARE

NAME

 

 

 

 

 

 

 

COVER PARTS

TOP

 

Bottom Cover (includes Top Cover)

 

BOTTOM

 

This hardware (bottom cover and top cover) is used for all NEAX1000

 

COVER

 

installations. A 4-rubber foot is required for desktop installation with PIM.

 

 

 

 

19” BRACKET

19”

 

19-inch Bracket

 

BRACKET

 

The 19-inch bracket is sets of hardware to mount the PIM in IEC standard 19-

 

 

 

inch rack. One set of 19-inch bracket is required for PIM.

 

 

 

 

NDA-24219CHAPTER 2

Page 9

Revision 2.0

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NEC NEAX1000IVS system manual Functional Outline of Equipment, Functional Outline of Modules