Specifications

installation IMI 66-064
SECTION 2
OPTION INSTALLATION DETAILS
DSWBLF CONSOLE CONNECTION
The optional DSS/BLF console may be installed at any
station port to work in conjunction with a companion
station connected to the adjacent port (e.g.; port 10 for
station and port 11 for console). Console port
installation is illustrated in Figure 3-3a and 3-3b,
shown on the previous pages.
The model EB32X-xx, DB32-xx, DB32S-xx, DB40-xx,
and DB70-xx DSS/BLF consoles are all compatible
with the XE system. The station port to which they are
connected must be programmed as a DSS/BLF
console port. The console keys are fixed for DSS/BLF
operation beginning with station 10 and ending with
the maximum station number in the system. The
remainder of the keys are blanked and are unuseable
for any other purpose.
For this reason it is
recommended that the larger consoles (DB40 and
DB70) not be used unless absolutely necessary since
the XE system has a maximum station capacity of
twenty-four stations thus leaving these consoles with a
large quanity of blanked keys.
l The installed distance limit between the common
equipment and a console is the same as that
specified for a regular station. Connect all four
wires (voice pair and data pair) of the console cable
to the station connector block.
The voice pair connections of the console can be
used simultaneously to enable a PA port function or
to provide off-hook voice announce capability..
See information headed External Paging interface -
Station PA Port. If an enable signal is required with
the particular PA equipment being used, the
console and PA equipment connections are limited
to station ports 15 and 17.
The DSS/BLF console port must be programmed as
a DSS/BLF port before console operation can take
place.
The console port must be also programmed as a PA
port if a PA amplifier has been connected to the
voice pair as part of the system.
OFF-HOOK VOICE ANNOUNCE
WITH HANDSFREE ANSWERBACK
The DB32S-xx Adjunct Feature Module can be used
to provide off-hook voice announcing (OHVA) to a
station already busy on a call and allow subsequent
handsfree answerback (HFAB) by the station user;
however, the DB32S-xx Module can not be used as a
DSS/BLF console at the same time. The station port
to which the Adjunct Feature Module is connected
must be programmed for whichever of these features
that is required. Two data-paired station ports are
required to provide the OHVAlHFAB feature.
l Connect a keyset to the first data-paired port
* Connect the DB32S-xx Adjunct Feature Module to
the voice pair and the data pair of the second
data-paired port.
For the feature to be enabled, the port to which the
Adjunct Feature Module is connected must be
programmed as an Off-Hook Call Announce port.
SECURE OFF-HOOK VOICE
ANNOUNCE STATION
The XE system supports the Secure Off-Hook Voice
Announce (SOHVA) feature provided by the following
keyset models.
. 6714X-xx
. 68OOS-xx
. 68148
. 6820X-xx
. 682OS-xx
NOTE: If normal off-hook voice announce capability is
required, it is provided by fhe model DB32S-xx
console as described in the previous
paragraph.
Two data-paired ports are required to provide SOHVA
support. The SOHVA equipped telephones contain a
6-position, 3-pair line jack. Using 6-wire, twisted-pair
cable, connect the two inside pairs of the line jack to
the first data-paired port and connect the outside pair
to the second data-paired port. Refer to Figure 3-4 for
an illustration of this wiring.
* Connect pins 3 and 4 to the voice pair and pins 2
and 5 to data pair of the first data-paired port.
l Connect pins 1 and 6 to the voice pair of the second
data-paired port.
For the feature to be enabled, the first port must be
programmed as a keyset port and the second port
must be programmed as an Off-Hook Call Announce
pod-
3-10