NEC Univerge SV8100 System Hardware Manual page 348

UNIVERGE SV8100
7.2 Installing an External Recording System or External Ringer
To connect to the IP1WW-2PGDAD:
System Hardware Manual
CHUYÊN CUNG CẤP TỔNG ĐÀI NEC
1. Make sure the jumper in the IP1WW-2PGDAD for the channel is set
correctly. (Refer to
page 6-4).
2. If a line cord was not previously connected to the IP1WW-2PGDAD,
complete Steps 3-6. Otherwise, skip to Step 7.
3. Install a modular jack for each IP1WW-2PGDAD. For each module, run
one-pair 24 AWG station cable from the cross-connect block to a
modular jack. Ground the unused pair.
4. Terminate the extension leads to GRN/RED of the modular jack.
Terminate the unused leads to the jack.
5. Install bridging clips as required.
6. Plug a modular line cord from the mod jack to the CN1 connector on the
IP1WW-2PGDAD.
7. Connect an RCA jack to the audio output(s) on the back of the
IP1WW-2PGDAD.
8. The opposite end of this cable is connected to the external recording
system or external ringer either directly or by connecting to the
cross-connect block where the item is connected. Refer to
IP1WW-2PGDAD Cable Connection on page
Figure 6-4 IP1WW-2PGDAD Jumper Settings on
http//vietpro.com.vn
Figure 6-15
6-22.
6-21