Data Communications - NEC ASPILA EX Feature Manual

Data Communications

Data Communications
• Available
Description
Default Setting
144 Features
With the Data Communications, you can use your telephone system to set up a data network. Data
communication networking lets system users share common office resources such as PCs, modems
and printers. Since the phone system handles the network communications, you can eliminate the
expense of separate wiring, network adapters and network driver software.
There are four types of data modules:
• CTA Module (P/N 0890058)
The CTA is a single port data module that installs in a system phone phone for serial (RS-232-
C) communications. Use a CTA to easily add RS-232-C data capabilities to any system phone.
The system allows up to 128 CTA Modules to be used within the system.
• CTU Module (P/N 0890059)
The CTU is also a single port data module that installs in a system phone telephone and pro-
vides a USB port for communication. The system allows up to 128 CTU Modules to be used
within the system. An AC/DC adapter is require for installation of this module.
• APR Module (P/N 0890056)
The APR module is an analogue port adapter with a ringer function. It can transmit disconnect
signal in the form of a momentary open loop to the analogue port (required for voice mail).
Reverse-polarity, Message Wait lamping and Caller ID are NOT supported with this module.
An AC/DC adapter is require for installation.
• APA Module (P/N 0890057)
The APR module is an analogue port adapter without a ringer function which can be used for
outgoing calls (e.g. modems). It can transmit disconnect signal in the form of a momentary
open loop to the analogue port (required for voice mail). Reverse-polarity, Message Wait
lamping and Caller ID are NOT supported with this module.
CTA/CTU Features
• System Phone-Originated Data Call
Place a call to another CTA/CTU by using your telephone dial pad. The data call automati-
cally sets up if the called CTA/CTU answers.
• Terminal-Originated Data Call
Place data calls directly from your PC. You can dial using Hayes compatible dialing commands
(e.g., ATDT) or use the powerful auto-dialing features of your communications software.
• Terminal-Originated Voice Call (Telemarketing Dial)
Use your PC to place an outgoing call, then switch to a voice call after the number dials out.
This is a great feature for telemarketers that have a list of names to call stored in their commu-
nications software. Let the communications software dial the call - then switch it to a voice
call after the stored number dials out.
Disabled.
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