NEC Neax 2000 Ivs Wcs System Manual

ND-46248 (E) CHAPTER 3Page 51
Revision 2.0
INSTALLATION
4.4.5 PWR CNT CA-A and PWR CA-WK Connection
Wh en  the  – 48  PWR  unit  is  e qi upped  f o r  NEAX1000  I V S,  con nect  the  PWR CNT  CA-A cable  a nd  the P W R
CA -W K as  s h own  in  Figu re 3 -21 .
Figure 3-21    Connection of PWR CNT CA-A and PWR CA-WK
MAIN POWER 
SUPPLY CARD
BWB (Back Wiring Board)
PWR0C
PIM 0,1 PWR1
PWR0A (SIG)
CARD SLOTS
PWR CA-WK –48V PWR UNIT
PWR CNT CA-A
Note:“SIG Connector ” is not labeled on the Main Power Supply...

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INSTALLATION
4.5 Connection of BUS Cables
STEP 1: When the system is a multiple-PIM configuration, mount the BS00 card in the BUS slot of PIM0.
Mount the BS01 card in each BUS slot of PIM1 through PIM7.
When the system is a single-PIM configuration, neither BS00 nor BS01 card is needed.
Figure 3-22    Mounting of BUS Cards
B
S
0
1
B
S
0
1
B
S
0
1
B
S
0
0
B
S
0
1
B
S
0
1
B
S
0
1
B
S
0
1
PIM3
PIM2
PIM1
PIM0PIM7
PIM6
PIM5
PIM4
BUS SLOT 

ND-46248 (E) CHAPTER 3Page 53
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INSTALLATION
STEP 2: When the system is a multiple-PIM configuration, connect all the BUS cards to each other using BU S  ca b les,  as  show n  in  Figu re 3 -23  a nd  Figu re  3-24 .
Figure 3-23    BUS Cable
700 mm (27.6 inch)
48-TW-0.7 CONN CA 

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INSTALLATION
Figure 3-24    Connection of BUS Cables
PIM7
PIM6
PIM5
PIM4 PIM3
PIM2
PIM1
PIM0BS01
CN2
CN1
CN2
CN1
CN2
CN1
CN2
CN1BS01
CN2
CN1
CN2
CN1
CN2
CN1
CN2
CN1
48-TW-0.7 CONN CA
BS01
BS01
BS00BS01
BS01
BS01 

ND-46248 (E) CHAPTER 3Page 55
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INSTALLATION
4.6 Switch Settings of Circuit Cards
T able  3 -2  sh ows  the  cir cu it  ca rds  to  be e xpl ain ed  in  this  s e c tio n.
* MB = Make Busy
For the other circuit cards, refer to the Circuit Card Manual.
Table 3-2  List of Circuit Cards
NAME SWITCHES
X: PROVIDED
— : NOT PROVIDED LAMPS
X: PROVIDED
— : NOT PROVIDED EXTRACTION/INSERTION WITH 
POWER ON
X: ALLOWED
∆ : ALLOWED AFTER MB*
— : NOT ALLOWED REFERENCE
PW91 cardXX—
Section 4.6.1
PW00 card
XX∆...

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INSTALLATION4.6.1 Switch Settings of PW91 Card
On the  P W 91 c ard,  set t h e  sw itches  as  sh ow n in  Fi gure  3 -25  and  Ta ble  3-3 .
T able  3 -4  s hows  la mp  ind ica ti o ns  on  the PW91  ca rd.
Figure 3-25    Locations of Switches, Lamps and Connectors on PW91 Card
CAUTION
 When the operating power is being supplied to this circuit card, do not plug/unplug this circuit card
into/from its mounting slot.
Set the appropriate voltage by using...

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INSTALLATION
The figure in the SWITCH NAME column and the position in   in the SETTING POSITION column
indicate the standard setting of the switch. When the switch is not set as shown by the figure and  , the
setting of the switch varies with the system concerned.
Table 3-3  Switch Settings on PW91 Card
SWITCH NAMESWITCH 
NUMBERSETTING 
POSITIONFUNCTION CHECK
BAT OPE
PRESS
MOMENTARILYTo start each PIM on battery power, when 
AC power is not provided (Switch...

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INSTALLATION4.6.2 Switch Settings of PW00 Card
On the  P W 00 c ard,  set t h e  sw itches  as  sh ow n in  Fi gure  3 -26  and  Ta ble  3-5 .
T able  3 -6  s hows  la mp  ind ica ti o ns  on  the PW00  ca rd.
Figure 3-26    Locations of Switches, Lamps and Connectors on PW00 Card
RUN
MB
CONN 

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INSTALLATION
The figure in the SWITCH NAME column and the position in   in the SETTING POSITION column
indicate the standard setting of the switch. When the switch is not set as shown by the figure and  , the
setting of the switch varies with the system concerned.
Note:When the power is on, flip the MB switch to ON (UP position) before plugging/unplugging the circuit
card.
Table 3-5  Switch Settings on PW00 Card
SWITCH NAMESWITCH 
NUMBERSETTING...

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INSTALLATION4.6.3 Switch Settings of CSH Card
On the  CSH ca rd,  se t t h e sw it c hes  as  shown  in  Fig ure  3- 27 and  Tab le  3-7 .
T able  3 -8  s hows  la mp  ind ica ti o ns  on  the CSH  ca rd .
Figure 3-27    Locations of Switches and Lamps on CSH Card
SENSE
RUN 
MB 
DOPE7
DOPE6 
DOPE5 
DOPE4 
DOPE3 
DOPE2 
DOPE1
DOPE0