NEC Univerge SV9100, Руководство по оборудованию

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Issue 1.2 UNIVERGE SV9100
6 - 18 Installing SV9100 Optional Equipment
6.2 Door Box /External Page Relay Contacts
6.2.1 Connecting a Contact Relay Device to a Door Box/External Page
Relay
To connect a dry contact relay device to a Door Box/External Page
Relay:
To connect to the GCD-CP10:
1. Connect an RCA line from the CN8 or CN9 connector on the
GCD-CP10 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
1. To connect to the PGD(2)-U10 ADP:
Make sure the jumper in the PGD(2)-U10 ADP for the channel
is set correctly. (Refer to Figure 6-4
PGD(2)-U10 ADP Jumper
Settings
on page 6-4).
2. If a line cord was not previously connected to the PGD(2)-U10
ADP, complete Steps 3-6. Otherwise, skip to Step 7.
3. Install a modular jack for each PGD(2)-U10 ADP. 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 PGD(2)-U10 ADP.
7. Connect the two-conductor station cable from the CN5
connectors in the PGD(2)-U10 ADP to the external relay.