Install Terminals - AT&T Network Adapter 25 Installation And Maintenance Manual

INSTALL TERMINALS

When installing terminals at workstations, consult the Voice and Data Station
Records Form to make sure that you are connecting the right terminal type at
each workstation.
In a replacement installation, single-line and MET voice terminals already in
place may not need to be replaced, although the MET labels change.
Installation is required only for new terminals ordered. Standard MET sets
(2990 Series) require a ZD8AJ-87 (grey) or ZD8AJ-50 (beige) adapter cord
between the modular cord and the wall jack. The 12-button MET set does
not need the ZD8AJ-87 adapter cord. (Only 10-button and 12-button MET
sets may be used with System 25. Also, the set with busy lamp field will not
work unless modified.)
Terminals located in the same building can be connected to the system as
follows:
Stand-alone voice terminals (all types)
Single-line voice terminals linked to data terminals or personal
computers with ADUs
The 7300H Series voice terminals linked to data terminals or
personal computers with ADUs
Data terminals or computers connected to the system with modems
(to ZTN78 CPs), ADUs (to TN726 CPs), or Multiple Asynchronous
Data Unit (MADU) (to TN726 CPs)
Extended stations
ATL Cordless Telephone.
7300H Series 34-Button Deluxe and BIS voice terminals equipped with an
adjunct (for example, an HFU) require auxiliary power.
terminal/adjunct combinations do not.
For MET sets, use a 400B2 Adapter and a 2012D Power
37.
The ATL Cordless Telephone is powered by 110 V ac
receptacle that is not under control of a wall switch.
INSTALLATION
Other 7300H series
Unit. See Figure 2-
provided by a wall
2-87