Instruction manual

CHAPTER 5. ADMINISTRATIVE TASK-VOICE TERMINAL
How to Administer Data Modules and Voice Terminal Adjuncts
Data Module Administration
The following types of data modules can be used by the system:
● Recorded Announcement Data Module
● Data Line Data Module (DLDM)
● Digital Terminal Data Module (DTDM)
● Modular Processor Data Module (MPDM)
● Modular Trunk Data Module (MTDM)
● 7400A and 7400B Data Modules
● 7500B Data Module (BRI)
The screen forms used to assign modules are listed below:
● Recorded Announcemont Data Module — has a built-in data module when used in con-
junction with the Netcon data module which allows the system to transfer the recorded
announcements file from the TN750 Annoucement circuit pack to the system tape and
from the system tape back to the Announcement
circuit pack. This module is assigned
using the Recorded Announcement
Data Module screen form.
● Data Line Data Module — is a data module used to connect EIA-232-C devices to the
system. The DLDM provides direct connection for up to eight ports. This module is
assigned using the DLDM screen form.
● Modular P
rocessor Data Module — is a multipurpose data module configured to provide
the digital switch interface to support various data interface requirements. One screen
form must be completed for each MPDM installed. Enter
pdm in the Type field.
● Modular Trunk Data Module — is a multipurpose data module configured to provide digi-
tal switch interface to support trunk data requirements. One screen form must be com-
pleted for each MTDM installed. Enter
tdm in the Type field.
The DTDM screen form must be administered if “y” is entered in the Data Module field for voice
terminals that have a Data Module field. The extension number of a DTDM cannot be changed.
The DTDM must be removed and then added back with a new extension number.
The 7400A and 7400B Data Modules are desktop modules that offer full duplex asynchronous
communications for DCP voice terminals and asynchronous devices such as SMDR and PMS.
The 7400A and 7400B data modules can also be used on the trunk side which provides connec-
tivity to asynchronous
host computers. These modules are assigned using the Data Module form
assigned to the voice terminal that can have this type of module.
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