ADTRAN 25 manual Install Recorded Delay Announcement, Install Dictation System Interface

INSTALLATION

INSTALL RECORDED DELAY ANNOUNCEMENT

D e l a y 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.

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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.

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