NEC NEAX 7400 ICS - 007-8 MDF Cross Connection for a DID Trunk Card (PN-AUCA)

AD-25182501CHAPTER 3
Page 84
Revision 1.0.1
NAP- 200-007
Sheet 21/42
Termination of Cables on MDF
(3) 2 Line DID Trunk (PN-AUCA)
Figure 007-8 MDF Cross Connection for a DID Trunk Card (PN-AUCA)
2929
4
4
28
28
3
3
27
27
26
26
2
1
LEN0000
LEN0001
MDF
1
2
PIM0
PPN-AUCA
LT00
LTC0
J
T1
R1
T0
R0
LEN0000 (No. 0)
LEN0001 (No. 1)
TO DID LINE
1R026T0
2R127T1
328
429
(P)
26 T0 1 R0
27 T1 2 R1
28 3
29 4
LTC0 (J)
TO DID LINE
Notes:
1. The PN-AUCA card can also be used as a long-line extension circuit and also for the Power
Failure Transfer (PFT) function.
2. The preferred card for Direct Inward Dialling is now PN-4DITB.