NEC Neax 2400 Imx Installation Manual

NDA-24234 CHAPTER 3
Page 181
Revision 3.0
INSTALLATION PROCEDURE
Figure 011-12  Inter-Frame Alarm Bus Cable Connection for IMG0-IMG2
NAP-200-011
Sheet 21/24
Inter-frame Cable Connections Multiple IMG Configuration
Connect the inter-frame alarm bus cables between
IMG0 and IMG2 as shown below.
IMG 2IMG 0
TOPU
DUMMY
BASEULPM
REAR VIEWFRONT VIEWTO P U
BASEU (1)
(2)
PIM 0PIM 1
PIM 2
FA N U
PIM 3
PIM 0
DSPPZ-DK223
ALMA
LED2
ALM2 

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INSTALLATION PROCEDURE
NAP-200-011
Sheet 22/24
Inter-Frame Cable Connections Multiple IMG Configuration
Table 011-12  Inter-Frame Alarm Bus Cable Connection for IMG0-IMG2
No.FROM TO
CABLE NAME REMARKS
UNIT/MODULECONNECTOR 
NAMEUNIT/MODULECONNECTOR 
NAME
1 LPM LED2 TOPU(IMG2) DSPM 16PH LED CA-B
2 LPM ALM2 PIM0 (IMG2) ALMA 16PH ALM CA-B 

NDA-24234 CHAPTER 3
Page 183
Revision 3.0
INSTALLATION PROCEDURE
Figure 011-13  Inter-Frame Alarm Bus Cable Connection for IMG0-IMG3
NAP-200-011
Sheet 23/24
Inter-frame Cable Connections Multiple IMG Configuration
Connect the inter-frame alarm bus cables between
IMG0 and IMG3 as shown below.
ALM3LED3
(2)(1)
IMG 3IMG 0
TOPU
DUMMY
BASEULPM
REAR VIEWFRONT VIEWTO P U
BASEU
PIM 0PIM 1
PIM 2
FA N U
PIM 3
PIM 0
DSPPZ-DK223
ALMA 

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INSTALLATION PROCEDURE
NAP-200-011
Sheet 24/24
Inter-frame Cable Connections  Multiple IMG Configuration
Table 011-13  Inter-Frame Alarm Bus Cable Connection for IMG0-IMG3
No.FROM TO
CABLE NAME REMARKS
UNIT/MODULECONNECTOR 
NAMEUNIT/MODULECONNECTOR 
NAME
1 LPM LED3 TOPU(IMG3) DSPM 16PH LED CA-C
2 LPM ALM3 PIM0 (IMG3) ALMA 16PH ALM CA-C 

NDA-24234 CHAPTER 3
Page 185
Revision 3.0
INSTALLATION PROCEDURE
This NAP describes front cable connections between circuit cards.
Note:Protection against static electricity:
A Portable Field Service Grounding Kit must be used to protect system components from static discharge.
Figure 012-1  Front Cable Connections between Circuit Cards for CCIS/ISDN
NAP-200-012
Sheet 1/1
Front Cable Connections between Circuit 
Cards
START
When CCH/DCH and DTI cards are mounted in PIM (For CCIS/ISDN), connect the front...

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Revision 3.0
INSTALLATION PROCEDURE
This NAP explains the following work items:
Cable Running from the PBX to the MDF and ATTCON (Desk Console)
Cable Running from the PBX to the MAT and SMDR
Connections at the PBX Side
Cable Tying at the Equipment Frame
Note:Compliance with EMI
To comply with EMI, Shielded cables with CHAMP connector should be used for the following installation
cables:
Cable from the PBX to the MDF
Cable from the PBX to Attendant Console
Cable from...

NDA-24234 CHAPTER 3
Page 187
Revision 3.0
INSTALLATION PROCEDURE
1. CABLE RUNNING FROM THE PBX TO THE MDF AND ATTCON
NAP-200-013
Sheet 2/13
Cable Running from the PBX to MDF, 
ATTCON, MAT, and SMDR
START
Cables (25P) for LT Connectors At the PBX side, verify the names of the connectors 
on the PIM backplane, then bring each LT cable up to 
the corresponding connector position. 
Refer to Figure 013-1.
Cables  for  Desk  Console  Connectors Referring to NAP 200-016, run the installation cables 
for the...

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INSTALLATION PROCEDURE
NAP-200-013
Sheet 3/13
Cable Running from the PBX to MDF, 
ATTCON, MAT, and SMDR
Cables for ODT Connectors Referring to description of 8TLT card in the 
Circuit Card Manual, connect each 2400 
ODT CABLE/2400 ODT CABLE-A and the 
corresponding installation cables.
At the PBX side, bring each 2400 ODT 
CABLE/2400 ODT CABLE-A up to the 
connector position on the front of the 8TLT 
cards to be mounted in the PIM.  
At the MDF side, confirm...

NDA-24234 CHAPTER 3
Page 189
Revision 3.0
INSTALLATION PROCEDURE
Figure 013-1  LT Cable Routing
NAP-200-013
Sheet 4/13
Cable Running from the PBX to MDF, 
ATTCON, MAT, and SMDR
(PIM3)
(TOPU)
(PIM2)
(PIM1)
(PIM0)
(LPR)
(BASEU) (FANU)
REAR VIEW 

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INSTALLATION PROCEDURE
Figure 013-2  Cable Routing of Circuit Card Front Cable
NAP-200-013
Sheet 5/13
Cable Running from the PBX to MDF, 
ATTCON, MAT, and SMDR
Cable Duct
SIDE VIEW FRONT VIEWCable Cable HoleCircuit Card
Front Connector
Circuit Card
Up to three circuit card 
front cables can be run 
through the cable hole.Six circuit card front 
cables can be accommodated; 
three on the left side, and 
three on the right side.