NEC Neax 2000 Ivs Wcs System Manual

							ND-46248 (E) CHAPTER 3Page 31
Revision 2.0
INSTALLATION
Figure 3-4    Wiring AC CORD-B to Terminals
STEP 3: The AC CORD (A) and the FG Cable are pre-installed with the BASE.
WARNING:For configurations with 3 or more PIMs plus one Power Module, secure the additional AC CORD 
( A)  to  th e  BA SE  as shown  in  Fig u re  3 -5.
AC CORD-B-U
TO PW91 CARD IN PWRMAC CORD-B-U
TO PW86 CARD IN PIM
FGNEUTRALLINE
BASE
AC CORD (A) 
						

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INSTALLATION
Figure 3-5    Wiring AC CORD (A) to Terminals
FGNEUTRALLINE
BASE
Additional AC CORD (A)
AC CORD (A)
(Provided with 
BASE) 
						

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INSTALLATION
4.2 Mounting PWRM/PIM
STEP 4: Mount the PWRM on the BASE, and connect them together using three (3) bolts (provided) as shown in  Figu re 3 -6.
Note:The PWRM must be mounted over the 4 RACK PART screws previously installed.
Figure 3-6    Mounting of PWRM
STEP 5: Mount and connect the PIM on the PWRM with three bolts provided.
When the system is a multiple-PIM configuration, connect PIMs to each other in the same manner.
Note:The Battery Module (BATTM) and/or the MDF Module (MDFM) can be installed in the same man- 
ner as the PWRM.
BA
SE
F R O
N
T
PWRMNote 
						

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INSTALLATION4.3 Mounting PWR Card 
4.3.1 Mounting PW91 Card
Mount  t he PW91  ca rd  into  t h e Pow er Modu le  (PWR M) as  shown  in  Fig ure  3- 7.
Figure 3-7    Mounting PW91 Card into PWRM (Power Module Unit)
PW91 PWRM 
						

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INSTALLATION
4.3.2 Mounting PW00 Card
1. Small Platform System
Mount the PW00 card into the LT00-LT10 slot or AP5 slot.
A maximum of three PW00 cards can be mounted in one PIM.
Figure 3-8    Mounting PW00 Card into PIM (1 of 2)
PW00BUILT-IN BATTERY
PIM
P
W
R
AT T E N T I O NContents
Static Sensitive
Handling
Precautions Required
Note:The PW00 card occupies the adjoining left side (smaller number) slot because of its two-stories
structure.
LT00LT01LT02LT03LT04LT05LT06/AP0LT07/AP1LT08/AP2LT09/AP3LT10/AP4
AP5MP 
						

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INSTALLATION
2. NEAX1000 IVS
Mount the PW00 card into the LT00-LT08 slot.
A maximum of three PW00 cards can be mounted in one PIM.
Figure 3-8  Mounting PW00 Card into PIM (2 of 2)
PW00BUILT-IN BATTERY
PIM
P
W
R
LT00LT01LT02LT03LT04/AP0LT05/AP1LT06/AP2LT07/AP3LT08/AP4
MP
AT T E N T I O NContents
Static Sensitive
Handling
Precautions Required
Note:The PW00 card occupies the adjoining left side (smaller number) slot because of its two-stories
structure. 
						

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INSTALLATION
4.3.3 Mounting –48V PWR Unit to NEAX1000 IVS
STEP 1: Screw the –48V PWR unit on PWR MOUNT.
Figure 3-9    Fixing –48V PWR Unit to PWR MOUNT
PWR MOUNT–48V PWR UNIT M3, 20 mm
ATTENTIONContents
Static Sensitive
Handling
Precautions Required 
						

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INSTALLATION
STEP 2: Connect the PWR CA-WK to the –48V PWR unit.
Figure 3-10    Connecting PWR CA-WK
BLACK
BLUE
TO  P W R 0 C
TO PWR0 ATO MAIN POWER SUPPLY CARDWHITERED BLACK
WHITE
M4, 5 mm M4, 5 mmM3, 6 mm
M3-20mm
M3-20mm
ATTENTIONContents
Static Sensitive
Handling
Precautions Required 
						

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INSTALLATION
Figure 3-11    PWR CA-WK
160
(6.3)
120
(4.7)
(15.7)400
(3.9)100
Unit: mm
(inch) 
						

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INSTALLATION
STEP 3: Secure the PWR MOUNT to the PIM by two screws.
Figure 3-12    Securing PWR MOUNT to PIM
AT T E N T I O NContents
Static Sensitive
Handling
Precautions Required
MAIN POWER
SUPPLY CARD
PWR MOUNT
INSERT INTO THE SLITS ON
THE MAIN POWER CARD GUARD PANEL.M3, 6 mm