NEC Neax2000 Ivs Small Platform System Manual

ND-46551 (E) CHAPTER 3
Page 69
Revision 2.0
NAP-200-006
Sheet 8/54
Termination of Cables on the MDF
* Major and minor alarm connections are used for external indications.
Note 1:2-wire type for Multiline Terminal/DSS Console/SN716 DESKCON.
Note 2:4-wire type for Multiline Terminal/SN610 ATTCON.Table 006-3 LTC0-LTC2 MDF Cross Connection Information (Continued)
PINRUNNING
CABLESTATION
CABLESLOTSTYPE OF INTERFACE
D
term/
SN716 
DESKCON 
(4DLC) 
Note 1Dterm/
SN716 
DESKCON 
(2DLC) 
Note 1Dterm 
(4DLC) 
Note...

CHAPTER 3 ND-46551 (E)
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Termination of Cables on the MDF
(2) The figure below shows the LTC Connector Pin Arrangement.
(a) PIM1 (LTC0 ~ LTC2)
Figure 006-5  LTC Connector Pin Arrangement (PIM1)
LTC2
26 1 LEN0048
LT06/AP0
27 2 0049
28 3 0050
29 4 0051
30 5 0052
31 6 0053
32 7 0054
33 8 0055
34 9 0056
LT07/AP1
35 10 0057
36 11 0058
37 12 0059
38 13 0060
39 14 0061
40 15 0062
41 16 0063
42 17 0064
LT08/AP2
43 18 0065
44 19 0066
45 20 0067
46 21 0068
47 22 0069
48...

ND-46551 (E) CHAPTER 3
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NAP-200-006
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Termination of Cables on the MDF
Table 006-4  LTC0-LTC2 MDF Cross Connection Information
PINRUNNING
CABLESTATION
CABLESLOTSTYPE OF INTERFACE
CO
(4COT)2-WIRE 
E&M TIE 
LINE
(2ODT)4-WIRE 
E&M TIE 
LINE
(2ODT)DID
(AUC)DID
(4DIT)SLT
(8LC)SLT
 (4LC)SLT
(AUC)
26 WH-BL GN
1T0 T0 TxT0 T0 T0 T0 T0 T0
1 BL-WH RD R0 R0 TxR0 R0 R0 R0 R0 R0
27 WH-OR BK T1 RcvT0 T1 T1 T1 T1 T1
2 OR-WH YL R1 RcvR0 R1 R1 R1 R1 R1
28WH-GNGN T2T1TxT1 T2T2T2
3 GN-WH RD R2...

CHAPTER 3 ND-46551 (E)
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NAP-200-006
Sheet 11/54
Termination of Cables on the MDF
* Major and minor alarm connections are used for external indications.
Note :When mounting the circuit card with cabling in LT09 slot, these pins must be used.
When mounting the circuit card with cabling (except for PN-8LC/PN-8DLC) in LT02 slot, LT05 slot or LT08 slot,
these pins can not be used.Table 006-4 LTC0-LTC2 MDF Cross Information (Continued)
PINRU NN ING
CABLESTATION
CABLESLOTSTYPE OF...

ND-46551 (E) CHAPTER 3
Page 73
Revision 2.0
NAP-200-006
Sheet 12/54
Termination of Cables on the MDF
Note 1:2-wire type for Multiline Terminal/DSS Console/SN716 DESKCON.
Note 2:4-wire type for Multiline Terminal/SN610 ATTCON.Table 006-4 LTC0-LTC2 MDF Cross Connection Information (Continued)
PINRU NN ING
CABLESTATION
CABLESLOTSTYPE OF INTERFACE
Multiline 
Te r m i n a l /
SN716 
DESKCON
(8DLC)
Note 1Multiline 
Te r m i n a l /
SN716 
DESKCON
(4DLC)
Note 1Multiline 
Te rm i n a l /
SN716 
DESKCON
(2DLC)...

CHAPTER 3 ND-46551 (E)
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NAP-200-006
Sheet 13/54
Termination of Cables on the MDF
* Major and minor alarm connections are used for external indications.
Note 1:When mounting the circuit card with cabling in LT09 slot, these pins must be used.
When mounting the circuit card with cabling (except for PN-8LC/PN-8DLC) in LT02 slot, LT05 slot or LT08 slot,
these pins can not be used.
Note 2:
2-wire type for Multiline Terminal/DSS Console/SN716 DESKCON.
Note 3:
4-wire type for Multiline...

ND-46551 (E) CHAPTER 3
Page 75
Revision 2.0
NAP-200-006
Sheet 14/54
Termination of Cables on the MDF
(1) C.O. Trunk
(a) 4 Line C.O. Trunk (PN-4COT)
Figure 006-6  MDF Cross Connection for a 4Line C.O. Trunk Card (PN-4COT)
29T3294
R3428
T2283
R2327
T12726
T026
2
1
1R0 26T0
2R1 27T1
3R2 28T2
4R3 29T3
(P)
26 T0 1 R0
27 T1 2 R1
28 T2 3 R2
29 T3 4 R3LEN0000
LEN0001
LEN0002
LEN0003
LTC0 (J)MDF
R01
R12
LEN0000      (No. 0)
LEN0001      (No. 1)
LEN0002      (No. 2)
LEN0003      (No. 3)
TO C.O. L INE
TO C.O. L...

CHAPTER 3 ND-46551 (E)
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Termination of Cables on the MDF
(2) Tie Line Trunk
(a) 4W E&M Trunk (PN-2ODT)
Figure 006-7  MDF Cross Connection for a 4W E&M Trunk Card (PN-2ODT)
1
26
2
27
3
28
4
29TxR0
TxT0
RcvR0
RcvT0
TxR1
TxT1
RcvR1
RcvT1MDF
LEN0001      (No. 1)
LEN0000      (No. 0)PIM0
PN-2ODT
LT00
LEN0001      (No. 1)
1
26
2
27
3
28
4
29
(Rcv Tip)
(Rcv Ring)
(M)
TO TIE LINE
JPLTC0
LEN0000      (No. 0)
08
07
06
05
04 M1
03 E1
02 M0
01 E0(E)
(Tx Tip)
(Tx Ring)...

ND-46551 (E) CHAPTER 3
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Termination of Cables on the MDF
Figure 006-7  MDF Cross Connection for a 4W E&M Trunk Card (PN-2ODT) (Continued)
M1
E1
M0
E0LEN0001
LEN0000
CN1
1 LTC CONNECTOR2 CN1 CONNECTOR
(FRONT CONNECTOR)
LEN0000
LEN00011 TxR0 26 TxT0
2 RcvR0 27 RcvT0
3 TxR1 28 TxT1
4 RcvR1 29 RcvT1
(P)
26 TxT0 1 TxR0
27 RcvT0 2 RcvR0
28 TxT1 3 TxR1
29 RcvT1 4 RcvR1
LTC0 (J) 

CHAPTER 3 ND-46551 (E)
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Termination of Cables on the MDF
(b) 2W E&M (PN-2ODT)
Figure 006-8  MDF Cross Connection for a 2W E&M Trunk Card (PN-2ODT)
1
26
2
27
3
28
4
29
TO-10
TO-9
R0
T0
R1
T1
R2
T2
R3
T3MDF
LEN0001      (No. 1)
LEN0000      (No. 0)PIM0
PN-2ODT
LT00
LEN0001      (No. 1)
1
26
2
27
3
28
4
29
(M)
TO TIE LINE
JPLTC0
LEN0000      (No. 0)
CN1
08
07
06
05
04 M1
03 E1
02 M0
01 E0(E)
(Ring)
(Tip)
J
INSTALLATION CABLE
Note 1:Both No. 0 and No. 1 circuits...