Dti Cable Connection Via Cn Connector (Main Site) - NEC NEAX2000 IVS User Manual

Remote pim system
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(2)
When using CN connector on DAIA Card
Connect the cable to a CSU or directly to the Remote PIM via the CN connector on the DAIA/DAIC card as
shown in
Figure
3-39. Connection of DAIC cards between the Main PIM and the Remote PIM is available in
the same manner as the DAIA-DIAB connection.
MAIN PIM
BWB
DAIA
DAIC
When the Remote PIM is directly connected without CSU, maximum distance is 1312 ft. (400 m)
Note 1:
between the Main PIM and the Remote PIM.
Note 2:
When the DAIA card is mounted in the MP/FP slot, be sure to connect the cable to the CN con-
nector on the DAIA card.
Figure 3-39
CHAPTER 3
Page 64
Revision 2.0
/
CN
TWISTED-PAIR
CABLE
(SHIELD TYPE)
MAX.656 ft. (200 m)
(0.65Φ cable)
DAIA/DAIC
CN
BA1
4
AA1
3
BA0
2
AA0
1
CN CONNECTOR
TB
TA
RB
RA

DTI Cable Connection via CN Connector (Main Site)

ND-46550 (E)
MDF
Note 1
MDF
CSU
SEND
TB
TA
TO CSU/REMOTE PIM
RB
RA
RECEIVE

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