Figure 2-90 Mdf Cross Connection For Pft (Auc) (1 Of 2) - NEC NEAX 2000IVS2 Installation Manual

(2) MDF Cross Connection

Figure 2-90 MDF Cross Connection for PFT (AUC) (1 of 2)

NOTE 1: The No. 2 and No. 3 circuit in the PN-4COT card cannot be used for PFT function.
NOTE 2: When using Ground Start trunks with PFT function, the single line stations must have
a ground sending button and a ground lead must be run to the station.
LT00
LT01
2
NEAX2000 IVS Installation Procedure Manual
ND-70928 (E), Issue 1.0
PN-4COT
LEN000 (No. 0)
LEN001 (No. 1)
04
03
02
01
CN1
PN-AUC
4Q-TW-0.3 CONN CA
LEN008 (No. 0)
LEN009 (No. 1)
04
03
02
01
CN1
PIM0
J
C.O.R0
1
C.O.T0
26
C.O.R1
2
C.O.T1
27
3
28
4
29
Sta. R0 9
34
Sta. T0
Sta. R1 10
35
Sta. T1
CHAPTER 2 INSTALLATION
Power Failure Transfer (AUC)
LTC0
P
MDF
Ring
1
Tip
26
Ring
2
Tip
27
3
28
4
29
Ring
9
34 Tip
Ring
10
35 Tip
TO
C.O. LINE
TO
C.O. LINE
TO
STATION
TO
STATION
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