![background image](http://html.mh-extra.com/html/nec/neax-2000ivs2/neax-2000ivs2_installation-manual_251365117.webp)
CHAPTER 2 INSTALLATION
Power Routing
NEAX2000 IVS
2
Installation Procedure Manual
ND-70928 (E), Issue 1.0
Page 91
Power Routing
NOTE 1: PN-4LCD/4LCF/4LCL/4LCW card pr80V on-board power supply (+80VOBP).
NOTE 2: PN-AUCA, PN-2DLCB/PN-2DLCN, PN-2DLCC, PN-2LDTA, PN-2ODTA/2ODTB card
provides –48V on-board power supply (–48VOBP).
+5V
-27V
Ð27V
CR
+90V
+90V
AC
AC
PZ-PW121
+5V
-5V
-5V
+5V
+80V
-27V
-27V
-27V
CR
CR
PZ-PW121
NOTE 1
+80VOBP
+5V
-48V
-27V
CR
-48VOBP
NOTE 2
BATTERY
PWR CA-A
AC CORD-B
TERMINAL
BLOCKS
BASE
PIM0
PIM1
TO PIM2
+5V
-27V
-5V
CR
PN-8LCAA
+90V
TO AC MAINS INPUT
AC CORD-D
Содержание NEAX 2000IVS2
Страница 1: ...JANUARY 2000 NECAmerica Inc ND 70928 E ISSUE 1 STOCK 151998 Installation Procedure Manual ...
Страница 18: ...NEAX2000 IVS2 Installation Procedure Manual Page x ND 70928 E Issue 1 0 This page is for your notes ...
Страница 232: ...NEAX2000 IVS2 Installation Procedure Manual Page 206 ND 70928 E Issue 1 0 This page is for your notes ...
Страница 416: ...NEAX2000 IVS2 Installation Procedure Manual Page 390 ND 70928 E Issue 1 0 This page is for your notes ...