NEC Univerge SV8100 System Hardware Manual page 345

SECTION 6 EXTERNAL PAGING AND DOOR BOX / PAGE RELAYS
6.1 External Page Relays
Two external dry contact relays are available when a IP1WW-2PGDAD is installed
which can be used to activate ancillary devices (i.e. door unlock devices). The
CD-CP00 also provides one page relay. When the relay on the IP1WW-2PGDAD is
used, there is no need to assign the relay to the Door Box – connect the relay as
detailed in the steps below for the Door Box used. The relays on the
IP1WW-2PGDADs are numbered 5-8. Each Door Box/external page circuit
provides a dry relay contact.
6-18
CHUYÊN CUNG CẤP TỔNG ĐÀI NEC
The IP1WW-2PGDAD provides amplifiers for each page
output port (for a maximum of +8 dBm, 600 ohms at 1 KHz).
No additional page amplification is provided by the
IP1WW-2PGDAD but, if required, an external page amplifier
can be used for additional amplification.
The page output of the CD-CP00 does not provide
amplification (for a maximum output of -3 dBm, 600 ohms at
1 KHz). If the paging volume is not satisfactory using the
CN8 or CN9 connector on the CD-CP00, the IP1WW-2PGDAD
should be used instead.

If Relay 5 and 6 of a IP1WW-2PGDAD are set as General
Purpose Relays, they cannot be used for Door Box/Page
Relays.

Program 10-21-05 sets the relay switch on the CD-CP00.

If General Purpose Relay is set to 1 (Relay 1), the page relay can
not function on the CD-CP00. General Purpose Relays override
Paging Relays and the Paging Relay is associated with Relay 1
on CN10.

The service codes indicated are the default codes. Refer to
Program 11-12-20 and 11-12-50 to redefine these codes as
needed.
Installing SV8100 Optional Equipment
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UNIVERGE SV8100