UNIVERGE SV8100
5.5.4
System Hardware Manual
CHUYÊN CUNG CẤP TỔNG ĐÀI NEC
Connectors
The CN2 connector provides connection to four analog DID trunk ports,
which are polarity sensitive (tip-to-tip, ring-to-ring). The OPX circuits,
however, are not polarity sensitive. The CD-4DIOPB requires one
universal slot. (Refer to
Program 10-03-01 has OPX defined, note that the blade consumes four
(CD-4DIOPB) trunks and extension ports when installed. If OPX is not
defined, then only trunks ports are consumed.
Table 4-43 CD-4DIOPB RJ-61 Cable Connector Pin-Outs
pin-outs for the RJ-61 connector. Refer to
on page 4-71
for an illustration showing the location of the connectors on
the CD-4DOIPB blade.
Table 4-43 CD-4DIOPB RJ-61 Cable Connector Pin-Outs
Figure 4-24 CD-4DIOPB Blade on page
Figure 4-24 CD-4DIOPB Blade
RJ-61 Cable Connector – CN2
Line No.
Pin No.
1
2
3
4
http//vietpro.com.vn
shows the
Connection
1
Tip
2
Ring
3
Tip
4
Ring
5
Tip
6
Ring
7
Tip
8
Ring
4-70.) If
4-73