NEC NEAX2000 IVS2 Installation Manual page 43

CHAPTER 1 GENERAL INFORMATION
Equipment Name and Function
Table 1-3 Control Card Name and Function (Continued)
EQUIPMENT FUNCTIONAL
NAME
PN-PW00 EXTPWR
PZ-PW121 AC/DC PWR
PZ-PW126 AC/DC PWR
[For UK]
PZ-PW122 DC/DC PWR
Page 14
NAME
Power Supply Card for DESKCON
Provides –48V DC power.
Maximum four cards per frame (4 PIMs). Maximum three
cards per PIM.
Occupies two physical slots width per card.
Main Power Supply Card
Input: AC120V/240V (50 Hz/60 Hz)
Output: –27V (4.4 A), +5V (7.2 A), CR (38 mA),
One card is pre-installed per PIM.
Main Power Supply Card
Input: AC240V (60 Hz)
Output: –27V (4.4 A), +5V (7.2 A), CR (38 mA),
One card is pre-installed per PIM.
Power Supply Card for Cell Station (Zone Transceiver)
Input:
Output: –48V DC (1.7A)
One card per PIM.
Maximum 16 CS (ZT)s backed up by one card.
FUNCTION
+90V (80 mA)
+90V (80 mA)
–24V DC
2
NEAX2000 IVS Installation Procedure Manual
ND-70928 (E), Issue 3.0