NEC Univerge SV8100 System Hardware Manual page 346

UNIVERGE SV8100
6.2 Door Box /External Page Relay Contacts
6.2.1
Relay
System Hardware Manual
CHUYÊN CUNG CẤP TỔNG ĐÀI NEC
Connecting a Contact Relay Device to a Door Box/External Page
To connect a dry contact relay device to a Door Box/External Page Relay:
To connect to the CD-CP00:
1. Connect an RCA line from the CN8 or CN9 connector on the CD-CP00
to the appropriate location on the extension cross-connect block.
2. Connect the two-conductor station cable from the cross-connect block
to the external relay.
3. Install bridging clips as required.
OR
To connect to the IP1WW-2PGDAD:
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 the two-conductor station cable from the CN5 connectors in
the IP1WW-2PGDAD to the external relay.
Figure 6-4 IP1WW-2PGDAD Jumper Settings on
http//vietpro.com.vn
6-19