System Manual | 2013
VAIE 2000 | Voice Alarm Integrated Systems
VAC 2006 • VAR 2006
UK
d2) Various types of PA source with progressive degrees of priority, “voice” amplification channel
Connection by way of example of one table-top microphone station, not pre-amplified, with a precedence contact; of one grip-type microphone
with automatic VOX activation over music; of one PABX with an audio output for automatic announcements over the sound-broadcasting system
and digital stations of the MBT range for service announcements with zone selection. For details concerning the settings refer to the relevant
sections indicated under AUDIO SETTING.
A
- Table-top base with electret microphone, balanced output connected to the
IN.1 input – MIC and precedence contact connected to the PPREC. input.
The announcement will be addressed to the group of zones indicated in the
ZONE LIST on the basis of the priority set.
Set the via the INPUT 1 panel: >MODE: PRECEDENCE
>PH: ON
>Priority: 3
>Zone list: as desired
>VOL.: as desired
Set the via the CHIME panel:
> MIC 1: ON
B
- Grip-type dynamic microphone, balanced output connected to the input
IN.2– MIC with VOX function.
The announcement will be addressed to the group of zones indicated on the
ZONE LIST according to the priority that is set.
Set the via the INPUT 2 panel: >MODE: VOX
>PH: OFF
>Priority: 1
>Zone list: as desired
>VOL.: as desired
Set the via the CHIME panel:
> MIC 2: OFF
Caution! do not connect any other equipment to the LInE terminals
of the In.2 input.
C
- Digital microphone stations connected in cascade formation to the PAGING
UNIT input. The announcement will be addressed to the zones indicated when
programming the keys of the bases depending on the priority set for each
base.
Set the PAGING UNITS panel:
>VOL.: as desired (volume of the whole line
for all the bases)
Set the CHIME panel:
> UNIT: ON
Sizing
: For each VAR 2006 unit, up to a maximum of 16 stations of the PAGING UNITS range can be connected. Use the Cat. 5 SF/UTP connecting
cable, with its shielding plait. The following limits must be observed for the connections:
N. 1 station connected to a line 800 metres long.
N. 8 stations distributed along 2 lines, each 200 metres long (4 stations per line).
For systems calling for greater distances or a higher number of stations to be connected, it is advisable to power the stations by means of the additional
power supply unit connected to the local socket of the base. The maximum length of the connecting line, adding up the lines connected to the two RJ45
sockets, is 1 km. For further details concerning the type of power supply, the configuration of the cable, programming of the selection keys and setting
of the priorities and addresses, refer to the Instruction Manual of the stations of the MBT range.
The following PAGING UNITS can be connected to the
VAC 2006
:
•
MBt 1106
:
6
-zone paging unit.
•
MBt 1112
:
12
-zone paging unit.
N.B.: The connections between the VAC 2006 and PAGING UNITS must be made solely with CAT. 5e SF/UTP.
