NEC NEAX2000 ND-91649 - Manual (Page 22)

CHAPTER 2 ND-91649(E)
Page 14
SYSTEM CONFIGURATION
Modules and Installation Hardware
The NEAX 2000 IPS is comprised of up to 8 Port Interface Modules (PIMs).
Modules
(1) Port Interface Module (PIM)
A PIM provides 13 card slots for common control, Line/Trunk (LT), and Application Processor (AP) cards. It
also houses an AC/DC Power Supply (or DC/DC Power Supply), optional DC/DC Power Supply (for -48V),
and batteries for protection from short-term (about 30 min.) power interruption.
Four champ connectors for Line/Trunk (LTC 0 to 3) are located at the lower front side of the PIM.
A PIM provides a maximum of 12 card slots for Line/Trunk (LT) and Application Processor (AP) cards. At
maximum configuration, the system is comprised of 8 PIMs.
PIM MD
(PIM3)
PIM MD
(PIM7)
PIM MD
(PIM3)
PIM MD
(PIM7)
PIM MD
(PIM2)
PIM MD
(PIM6)
PIM MD
(PIM2)
PIM MD
(PIM6)
PIM MD
(PIM1)
PIM MD
(PIM5)
PIM MD
(PIM1)
PIM MD
(PIM5)
PIM MD
(PIM0)
PIM MD
(PIM4)
PIM MF
(PIM0)
PIM MD
(PIM4)
Single MP System Dual MP System
(2) Battery Module (BATTM)*
The BATTM is an optional module for installing optional long-term (about 3 hours) backup batteries. The
BATTM is designed to accommodate batteries covering up to a 4-PIM system (2 BATTMs support maximum
system configuration).
The BATTM is available for Floor Standing Installation. (When the system is Wall-mounting/19-inch
Rack-mounting configuration, the BATTM cannot be installed with the PIM.)
Table 2-1 Modules of NEAX 2000 IPS System
Abbrev Name Code Remarks
PIMMD SN1617 PIMMD PIM 0 ~ PIM 7
PIM MF SN1658 PIMMF PIM0 for dual MP system
BATTM SN1619 BATTMB 1/STACK, Max.2/system
* Battery Module is available for Latin America.