PABX INPUT MODULE
FUNCTION
installations. The level control is associated with a double colour LED to improve the level adjustment. (The LED must be green
and not red).
FEATURES
INDICATORS:
INTERNAL
CONFIGURATIONS:
CONTROLS
CONNECTIONS:
CONNECTING THE MTT1
To carry out the connection of this module you should follow the steps indicated in the figure on next page.
Define the modules priority. To do that, you will have to place two PRIORITY jumpers according to the priority you wish
this module to have, (indication nr.1 of the figure on next page). For example: To set the priority to 3, place the two
jumpers at positions J105 and J108.
ATTENTION: There can be only one module with priority 1. Remember that every module containing
information must be installed on the same chassis.
Define the zone or zones to which the message has to be sent. For example: If you wish the module to act in zones 3 and 5,
50.0047.01.01
MODULE ASSIGNED TO DIFFUSE ANY SPOKEN MESSAGE FROM ANY PABX (Telephone
Switching Board) EXTENSION WITH OPTIONAL CHIME.
DESCRIPTION
The module takes one extension of the PABX.
When there is a call to this extension then the spoken message is sent by the sound system
if it is allowed by the priority system (if not is indicated without picking up the call). Once
the call has been picked up, it is possible to hear the chime from the sound system and also
from the telephone set in order to know when to start speaking.
The message can have a maximum time duration (AUTO HANG) to avoid blocking the system
by mistake. In case of tones PABX, it is possible to stop the message before its ending
just dialling a preselected number and then the module will stop it. In case of a pulse PABX
it is possible to do the same by using an external pulse generator. Without the pulse
generator it is necessary to wait to the preset "AUTO HANG" time and only after the
module has auto-cut the communication, it is possible to hang the telephone set; in case of
hanging the telephone set before this preset "AUTO HANG" time, the engaged telephone
sound from the PABX will be sent through the sound system until reaching the "AUTO
HANG" time.
It has a tone control specially to improve the intelligibility in deficient acoustical
PAGING
: Message being sent by the sound system
BUSY
: System busy
SIGNAL LEVEL
: Optimum level adjustment
PRIORITY LEVEL
: 1, 2, 3
ZONE ASSIGNATION
CHIME TYPE
: None, one, two or three tones
CHIME LEVEL
SELECTION Nº HANG UP
: 1, 2, 3, 4, 5, 6, 7, 8, or 9
AUTO HANG
: Auto Hang time adjustment
VOLUME
TREBLE
:
-20 +10dB 10kHz
MID
:
-20 +10dB 1.8kHz
BASS
:
-20 +10dB 100Hz
LINE INPUT
: RJ45 4 pins
TELEPHONE OUTPUT
: RJ45 4 pins
MTT1 MODULE
PRIORITY
MTT1
1/3