NEC Neax 2000 Ivs Remote Pim System Manual

 ND-46550 (E) CHAPTER 3
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Revision 2.0
CHAPTER 3 INSTALLATION
1. PRECAUTION IN HANDLING
When handling cards, the installer must wear a grounded wrist strap to protect the circuit card from static
electricity, and the installer must engage in the work on a grounded conductive work surface. Figure 3-1 illustrates
the actions to take while handling circuit cards.
Figure 3-1    Static Electricity Guard
CARD FRONT
PBX
frame earth of equipment. Connect ground wire to FRAME GROUND SCREW 
Never touch...

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Revision 2.0Figure 3-1    Static Electricity Guard (Continued)
The symbol shown in Figure 3-2 designates procedures in which circuit cards are handled. When engaging in such
work, the installer must be careful not to cause damage by static electricity.
Figure 3-2    Static-Sensitive Attention Symbol
Wear a wrist strap and perform work on a grounded
conductive work surface.
CIRCUIT
CARD
CIRCUIT
CARD
 • When setting switches on circuit card
 • When carrying circuit card...

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Revision 2.0
When plugging or unplugging the circuit card, always hold the circuit card by its edge. If you touch another area,
you may be exposed to hazardous voltages.
CAUTION
CARD FRONT
Never touch components or 
soldered surface with bare hands.
PBX 

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2. INSTALLATION PROCEDURE
Install the Remote PIM System according to the following procedure. Figure 3-3 and Figure 3-4 show the
installation procedure for the main site and the remote site.
Figure 3-3    Installation Procedure for Main Site
Switch Setting of DAIA Card 
START
Mounting of DAIA Card 
Note:For the main site, this manual describes only the installation procedure exclusively required for the
Remote PIM System. Refer to the Installation Procedure...

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Revision 2.0 Figure 3-4    Installation Procedure for Remote Site
Cable Running to MDF* 
END
START
Mounting of DAIB Card 
Unpacking* 
Marking and Drilling*
Switch Setting of DAIB Card Termination of Cables on MDF* 
Connection between 
Main Site and Remote Site
System Initialization
and System Data Entry*
Operation Test* 
Cleaning and Visual Check* 
Mounting of Front Cover* 
Note 1:This manual describes only the installation procedure exclusively required for the Remote...

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Revision 2.0
2.1 Installation Procedure for Main Site
2.1.1 Switch Setting of DAIA Card
(1) Location of Lamps, Switches, and Connectors (see Figure 3-5)
Figure 3-5    PN-DAIA Card
ATTENTIONContents
Static Sensitive
Handling
Precautions Required
BUS
CN SENSE
RUN
MB
SW1
PCM1
LINK
RED
RMT
LOOP
PWR
BL
PCM0
JPS
JPR
SW2
SW3 

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(2) Lamp Indications (see Table 3-1)
Table 3-1  Lamp Indications on PN-DAIA Card
LAMP NAME COLOR FUNCTION
RUN Green Flashes at 120 IPM while this card is operating normally.
LINK Green Lights when a link between this card and a distant office is connected 
normally. Goes out after 15 seconds of link disconnection.
RED Red Lights when detecting PCM signal loss or Frame Alignment signal loss.
RMT Red Lights when receiving a alarm signal from a distant office....

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(3) Switch Settings
In Table 3-2, the figure in the SWITCH NAME column and the position in   in the SETTING POSI-
TION 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 3-2  Switch Settings on PN-DAIA Card 
SWITCH
NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
SW1 (Rotary 
SW)
Note 1
Note 2
0 – F FP (Firmware Processor) Number...

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Revision 2.0
SW2 (Dip SW) 1 ON Control channel signaling data transmission speed: 
48 Kbps
Control channel signaling data transmission speed: 
64 Kbps
2ON
DTI frame configuration: 12-Multi Frame
DTI frame configuration: 24-Multi Frame
3ONLine code: AMI with ZCS
Line code: B8ZS
4 ON Setting of control signal time slot
* Time slot number 0, 20, 21, and 22 (TS0/20/21/22) 
cannot be used for control signal.
** This setting must be identical with the opposite 
DAIB card. 5ON...

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Revision 2.0 Note 1:
Set the groove on the switch knob to the desired switch position.
Note 2:Since DAIA card acts like an FP, the SW1 for DAIA in FPs cannot be set to the same number.
Note 3:When power is on, flip MB switch to ON (UP position) before plugging/unplugging the circuit card.
Note 4:When the clock signal from a master office is supplied via the line between the Main Site and the Remote
Site, set the SW1-1 and SW1-2 according to settings in Table 3-3. In...