where do you people get this from...
yes its second generation
Its only a single line device
FROM NORTEL
MC064
MULTIMEDIA COMMUNICATION
May 9, 1996
Analog Terminal Adapter-2
Introduction
Northern Telecom is pleased to announce the availability of the Analog Terminal Adapter-2, effective June 3, 1996.
The Norstar ATA-2 replaces the current EATA serving as an interface between the Norstar digital station set ports and analog tip-plus-ring devices This allows existing equipment such as modems, answering machines and analog telephone sets to operate on the Norstar business communication systems.
Norstar's Analog Terminal Adapter-2 introduces additional functionality to Norstar analog connectivity. It has all the functionality of the current Norstar EATA plus increased data transmission speeds to meet the changing market requirements of increased information flow.
Product Overview
The ATA-2 is compatible with all Norstar software releases and offers access to many of the features available on those software versions. Like the current EATA, the ATA-2 also provides a means of connecting a single line set to the Norstar system in either a long loop or off-premise extension configuration.
Physical Description
The ATA-2 is housed in a sealed plastic unit designed for wall mounting. Two RJ-11 jacks allow for quick installation: one for the Norstar digital telephone port connection and one for analog device connection. The ATA-2 is powered via a grounded AC power supply which is included with the ATA-2.
The enclosure for the ATA-2 will be a new design. It has a smaller footprint (approximately 2/3 size) and lower profile (height) than the existing ATA enclosure. The base of the shell has four rubber supports (feet) located near each of the four corners in order to facilitate desktop installations.
Size
The ATA-2 has the following dimensions:
Length: 170 mm
Width: 140 mm
Height: 40 mm
Weight
The ATA-2, excluding the wall transformer and cables, weighs 400 grams.
Color
The plastic shell of the ATA-2 is Dolphin (light) gray, consistent with the rest of the Norstar portfolio. The bezel which is visible from the back of the unit is also Dolphin gray.
Wall Mounting
The ATA-2 may be wall mounted using slots in the base of the plastic shell. It may be mounted horizontally with the connectors facing up or down, or vertically with the connectors facing to the left or to the right.
Connectors
The ATA-2 has three connectors, all of which are accessed through the bezel in back of the unit.
a 6-pin 2 conductor RJ-11 modular jack (female) for connection to the TCM loop of the KSU
a 6-pin 2 conductor RJ-11 modular jack (female) conforming to FCC Rules for connection to the analog interface; and
a 5 pin, 3 -conductor DIN jack (female) for connection to the external 24 VAC power supply
Connection of the ATA-2 analog interface to the network for off-premise extensions and tie lines shall follow the country-specific wiring regulations as described in the relevant KSU hardware product specification.
Enhancements
The Norstar ATA-2 supports all features currently supported by the EATA as well as the following enhancements:
The ATA-2 has faster data transmission speeds than the EATA (max. 9600 kb/s). When used with the ATA-2, the Norstar system has been shown to support data transmission rates of up to and including 28.8 kb/s.
Note: The maximum data transmission rate is subject to the quality of the end-to-end channel and cannot be guaranteed.
More compact design for simplified installation
Mean Time Between Failure
The mean time between failure for the ATA-2 is approximately 403 years.
Installation
The Norstar ATA-2 is easily installed on any Norstar station port. The ATA-2 is usually wall-mounted adjacent to the Key Service Unit. The ATA-2 comes with two RJ-11 jacks with allows for quick installation: one for connection to a Norstar station port and for one connection to the analog device. The ATA-2 is powered via a grounded AC power supply which is included with the ATA-2. Figure 1.0 provides an example of a typical analog device connection to the Norstar system via the ATA-2.
After the Norstar ATA-2 is installed, programming for the unit will have to be administered via the Norstar system programming procedures. Once administered, Norstar features can be accessed by a single line phone through the ATA-2, simply using LINK key (if phone is equipped) or hook flash along with one or two digit code.
Compatibility
The ATA-2 is compatible with all versions of Norstar software. However, if the ATA-2 is installed on DR1 or DR2, then it will function like the original version of the ATA. With the exception of StarTalk’s Open Mailbox (Link * 981) and Leave Message (Link * 980) commands, feature codes in the range 900-999 cannot be accessed by the ATA-2.
Analog Terminal Adapter-2 Ordering Information
These new products are available from Northern Telecom as of June 3, 1996:
US Ordering Information
Product Description NT Code CPC
ATA-2 (English) NT8B90AL-93 A0636406
Canadian Ordering Information
Product Description NT Code CPC
ATA-2 (English) NT8B90AL-93 A0636406
ATA-2 (French) NT8B90BC-93 A0636414
The ATA-2 product ships with all appropriate documentation to ensure a simple installation process (listed below). No special tools are required for installation.
Nortel, the Nortel globemark, Meridian, Norstar, and Norstar-PLUS are trademarks of Northern Telecom. All other trademarks are property of their respective owners. Copyright 1996, Northern Telecom, Nashville, TN 37228. ALL RIGHTS RESERVED.