NEC Neax 1000 Ivs Very Small Platform System Manual

 NDA-24219 CHAPTER 3
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Connection of Battery
(2) Plug the battery cable connector into the BATT1 connector on the PZ-PW86/PZ-PW112 as shown in Fig-
ure 005-3.
(3) Secure the batteries and battery cable using tie wraps.
Figure 005-3  Internal Battery Connection
PLUG IN TO BATT 1
CONNECTOR ON PZ-PW86
FRONT
TIE WRAP
BASEPIM 

CHAPTER 3 NDA-24219  
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Cable Running to MDF
1. MDF CABLE
To facilitate the termination of the 25 pair cables (MDF cables) from the system to the MDF, the length of each cable
to be used should be predetermined according to the distance between the MDF and the system. Each cable should
be labeled at both ends using a cable number or cable designation as shown in Figure 006-1.
Figure 006-1  MDF Cable FROM
CABLE
NUMBERTOCABLE
DESTINATION
MODULE CONNECTION
PIM0LT C 0...

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Cable Running to MDF
2. CABLE RUNNING TO EXTERNAL MDF
(1) Bring the MDF cable up to the Main Equipment through the cable hole(s) of the bottom cover.
(2) Connect the champ connector of each MDF cable to an LTC connector located on a PIM using the screws
provided, as shown in Figure 006-2.
(3) Pare the sheath of each MDF cable and secure the shield to the bottom of the PIM using tie wraps, as shown
in Figure 006-2.
Figure 006-2  Cable...

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Termination of Cables on MDF
1. CABLE CONNECTION TO MDF
(1) Connect the cables to the MDF referring to Figure 007-1 and Table 007-1.
Figure 007-1  Card Slots and LTC Connectors Location
Table 007-1  LTC Connector Accommodation
LTC CONNECTOR CARD SLOT NUMBER REMARKS
LT C 0 LT 0 1  ~  LT 0 3
LT C 1LT04/AP0 ~ LT08/AP4 When AD8 is mounted in LT00, pins 25 
and 50, bring out leads for AD8 internal 
modem connection.
00
LT01
LT02
LT03
LT04
LT
/...

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Termination of Cables on MDF
(2)Figure 007-2 shows the relationship between each Line Equipment Number (LEN) and each Card Slot
Number (LT Number).
Figure 007-2  Location of Each LEN
Note 1:Do not mount line/trunk circuit card with cabling in this slot; this slot has no connection to the MDF via the
backplane (LTC cables).
Note 2:When an 8-port line/trunk card, which requires cabling to MDF, is mounted in Slot 04, Slot 05 must be left...

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Termination of Cables on MDF
(3)Figure 007-3 shows the LTC connector pin arrangement.
Figure 007-3  LTC Connector Pin Arrangement
LTC0
26 1 LEN0000
LT01 27 2 0001
28 3 0002
29 4 0003
30 5 0004
31 6 0005
32 7 0006
33 8 0007
34 9 0008
LT02 35 10 0009
36 11 0010
37 12 0011
38 13 0012
39 14 0013
40 15 0014
41 16 0015
42 17 0016
LT03 43 18 0017
44 19 0018
45 20 0019
46 21 0020
47 22 0021
48 23 0022
49 24 LEN0023
50 MN 25 MJLTC1
26 1 LEN0024...

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Termination of Cables on MDF
Figure 007-3  LTC Connector Pin Arrangement (Continued)
LTC0
26 1 LEN0064
LT01 27 2 0065
28 3 0066
29 4 0067
30 5 0068
31 6 0069
32 7 0070
33 8 0071
34 9 0072
LT02 35 10 0073
36 11 0074
37 12 0075
38 13 0076
39 14 0077
40 15 0078
41 16 0079
42 17 0080
LT03 43 18 0081
44 19 0082
45 20 0083
46 21 0084
47 22 0085
48 23 0086
49 24 LEN0087
50 25LTC1
26 1 LEN0088
LT04/AP0/LT05/AP1 27 2 0089
28 3 0090
29 4 0091
30 5...

CHAPTER 3  NDA-24219    
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Note 1
Note 1 

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Termination of Cables on MDF
* Major and minor alarm connections are used for external indications.
Note 1:When an 8-port card is mounted in LT04 or LT06, LT05 or LT07 must be left vacant or mounted with circuit card,
which do not interfere with the 8-port cards.
Note 2:When NEAXmail AD8 is mounted in LT00, the pins on LTC1 are used for NEAXmail AD8 internal modem connection.Table 007-2  LTC0 and LTC1 MDF Cross Connection Information...

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Termination of Cables on MDF
Note 1:When LT04 or LT06 is mounted with an 8-port card, LT05 and/or LT07 must be vacant or mounted with a noninter-
facing card.
Note 2:2 wire type for Multiline Terminal/DSS Console/DESKCON.
Note 3:4 wire type for Multiline Terminal/SN610 ATTCON.Table 007-2  LTC0 and LTC1 MDF Cross Connection Information (Continued)
PINRUNNING
CABLESTATION
CABLESLOTSTYPE OF INTERFACE
Multiline 
Terminal
(8DLC)
Note 2Multiline...