ADTRAN 25 Network Card User Manual


 
INSTALLATION
INSTALL RECORDED DELAY ANNOUNCEMENT
Delay announcements are installed the same way as external alerts.
INSTALL DICTATION SYSTEM INTERFACE
If the equipment does not require a contact closure, follow the instructions
for installing external alerts.
If the equipment requires a contact closure, follow the instructions below for
connecting a paging system to the TN763 CP.
INSTALL PAGING SYSTEM INTERFACE
PagePac*
Paging System,
or compatible paging equipment, may be
connected to System 25.
System 25 provides three types of paging system interfaces. The paging
equipment can be connected to a TN763 Auxiliary Trunk, ZTN76 Ground
Start, or ZTN77 Loop Start Trunk CP.
The type of connection provided
depends on the customer’s equipment and/or requirements. Read the
paragraphs preceding the instructions provided to determine the correct
procedure.
Note:
The PagePac 20 system is not normally connected to an
Auxiliary Trunk CP because only 1-zone paging is provided
by this connection.
However, three PagePac systems can be
used for three zones provided by TN763.
Trademark of Harris Corporation Dracon Division
2-121