NEC Neax 2000 Ivs Remote Pim System Manual

							 ND-46550 (E) CHAPTER 3
Pag e 13
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 components
or soldered surface with
bare hands. WRIST STRAP •  When plugging/unplugging circuit card
•  When holding circuit card 
						

							CHAPTER 3 ND-46550 (E)  
Pag e 1 4
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
When carrying a circuit card around, 
keep the card in a conductive 
polyethylene bag.
CONDUCTIVE
POLYETHYLENE
BAG
AT T E N T I O NContents
Static Sensitive
Handling
Precautions Required 
						

							 ND-46550 (E) CHAPTER 3
Pag e 15
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 
						

							CHAPTER 3 ND-46550 (E)  
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Revision 2.0
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 Manual for regular installation.
See Section 2.1.1
See Section 2.1.2
Switch Setting of DAIC CardSee Section 2.1.3
Mounting of DAIC Card
Connection Between 
Main Site and Remote Site
BUS Cable Connection
END
Mounting of BS00 Card 
See Installation Procedure Manual
* These procedures are required even if the main
 site is 1-PIM configuration.Mounting of CP01 Card 
and Circuit Card Manual.
See Section 2.1.5
See Section 2.3
MP ResetSee Section 2.4 See Section 2.1.4 
						

							 ND-46550 (E) CHAPTER 3
Pag e 17
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 PIM
System. Refer to the Installation Procedure Manual for the procedures marked by * .
Note 2:It is recommended that the Power Failure Transfer (PFT) is provided on the Remote Site in case
the link between the main site and the remote site is lost.
Power Failure Transfer (PFT)
Note 2
Switch Setting of
Line/Trunk Circuit Cards*
Mounting of 
Line/Trunk Circuit Cards
See Section 2.2.1
See Section 2.2.2
See Section 2.1.3See Section 2.3
Switch Setting of DAIC Card 
Mounting of DAIC Card See Section 2.2.4
See Section 2.2.6
See Section 2.2.7
See Section 2.2.9
MP Reset See Section 2.4
Installation of Main Equipment
Connection of Battery* 
						

							CHAPTER 3 ND-46550 (E)  
Pag e 1 8
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 
						

							 ND-46550 (E) CHAPTER 3
Pag e 19
Revision 2.0
(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.
LOOP – Not used
PWR – Not used
BL Red Lights while data transmission on control channel (D ch). Flashes while FP 
data downloading.  
						

							CHAPTER 3 ND-46550 (E)  
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Revision 2.0
(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 setting for DAIA card.
By this setting, system regards DAIA card and the opposite DAIB 
card as one firmware processor.
0 Not used
1 FP No. 1
2 FP No. 2
3 FP No. 3
4 – F Not used
MB (Toggle SW)
Note 3
UP For make-busy
For normal operation
SW1 (Piano Key 
SW)
1
Note 4ON For supplying 1.5 MHz clock to PLO 0
No clock supply to PLO 0
2
Note 4ON For supplying 1.5 MHz clock to PLO 1
No clock supply to PLO 1
3Always set to OFF
4Always set to OFF
1
32
ON
OFF
ON
OFF
4
3
2
1
OFF
OFF
OFF
OFF 
						

							 ND-46550 (E) CHAPTER 3
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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
6ON
7
OFF
8ON Table 3-2  Switch Settings on PN-DAIA Card  (Continued)
SWITCH
NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
ON2 134 6857OFF
OFF
OFF
SWITCH NUMBER
TIME SLOT
NUMBER
45678
OFFONONONON TS1
ON OFF ON ON ON TS2
OFF OFF ON ON ON TS3
ON ON OFF ON ON TS4
OFF ON OFF ON ON TS5
ON OFF OFF ON ON TS6
OFF OFF OFF ON ON TS7
ON ON ON OFF ON TS8
OFF ON ON OFF ON TS9
ON OFF ON OFF ON TS10
OFF OFF ON OFF ON TS11
ON ON OFF OFF ON TS12
OFF ON OFF OFF ON TS13
ON OFF OFF OFF ON TS14
OFF OFF OFF OFF ON TS15
ON ON ON ON OFF TS16
OFFONONONOFF TS17
ON OFF ON ON OFF TS18
OFF OFF ON ON OFF TS19
OFF OFF OFF ON OFF TS23
OFF
OFF
OFF
ON
OFF 
						

							CHAPTER 3 ND-46550 (E)  
Pag e 2 2
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 this case, DAIA cards (DAIA0,
DAIA1) must be mounted in PIM0.  SW3 (Dip SW) 1 Set equalizer according to cable length between 
system and CSU.
OFF
2
OFF
3
OFF
4 Always set to OFF
JPS (Jumper pin) Right For mounting this card on PIM1 ~ PIM7
Left For mounting this card on PIM0
JPR (Jumper pin) Right Neutral grounding on the receiving line is provided.
Neutral grounding on the receiving line is not 
provided.
Table 3-3  Switch Settings When Clock Signal Supplied From Master Office
CONDITIONSDAIA0 DAIA1 DAIA2
REMARKS
SW1-1 SW1-2 SW1-1 SW1-2 SW1-1 SW1-2
Only one DAIA
card is provided.ON OFF - - - - Clock signal is sent to 
PLO0 of MP card via 
supply route 0 (DAIA0).
Two or three DAIA
cards are provided.ON OFF OFF ON OFF OFF Clock signal supply route 
is automatically changed 
to route 1 (DAIA1) if 
transmission line failure 
occurs on supply route 0. Table 3-2  Switch Settings on PN-DAIA Card  (Continued)
SWITCH
NAMESWITCH
NUMBERSETTING
POSITIONFUNCTION CHECK
ON2 134
ON
SW-1 SW-2 SW-3 CABLE LENGTH
ON ON ON 0 - 131.2 ft. (0 - 40 m)
ON ON OFF 131.2 - 262.5 ft. (40 - 80 m)
ON OFF ON 262.5 - 394 ft. (80 - 120 m)
ON OFF OFF 394 - 525 ft. (120 - 160 m)
OFF ON ON 525 - 656 ft. (160 - 200 m)
OFF OFF OFF Signal is not sentON
ON
OFF
Left