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CHAPTER 6 INSTALLATION, PROGRAMMING, AND MAINTENANCE
NEAX 2000 IPS General Description Page 149
NDA-24345, Issue 3
AC Power Requirements
DESCRIPTION SPECIFICATIONS
AC Input Voltage 90 to 132Vac or 180 to 264Vac; 47 to 64Hz
AC Input Current 3.5A(at 100V), 2.0A(at 200V)
Installation
The following items are required for correct operation.
a.) Adequate space accommodation
b.) Adequate ventilation
c.) Commercial AC power
Main Equipment
The installation of the NEAX2000 IPS is comprised of up to 8 Port Interface Modules (PIMs). A
PIM provides 13 card slot for Common Control, Line/Trunk (LT), and Application Porcessors (AP)
cards. It also houses an AC/DC Power Supply, DC/DC Power Supply (for –48V), and batteries for
protection from short-term (about 30 minutes) power interruption.
Cabling inside the unit, between the switching equipment and the MDF, can all be done by plug-and-
jack connections, while printed circuit cards can easily be plugged into the edge connectors. On all
installations, a special provision for plug-and-jack connections completely eliminates possible errors
in wiring. This allows the installation to be done easily and smoothly.
Mounting Circuit Cards
(1) Before mounting the circuit cards, confirm the following items.
Wrist Strap is connected to Frame Ground.
Switch settings of circuit cards are already completed.
The “SW1” switches of all PZ-PW121 cards are turned off.
(2) Mount circuit cards into their mounting positions according to the “Bay Face Layout” and “Port
Assignment Table” given in the Office Data Programming Manual.
Various installation Methods
To meet the specific needs of the customer's environment, NEAX 2000 IPS provides the following
installation methods:
Floor Standing Installation
Wall-mounting Installation
IEC standard 19 inch Rack-mounting Installation