Autronica AutroVoice miniVES 2001, Руководство по обслуживанию

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System elements operate with the following resolution: 48KHz/32 bits/2 channels. The communication between devices at
large distances is carried out in 1000BASE-X technology (optical fiber), a thanks to 2 ports with SFP modules, connection redun-
dancy occurs. In the case of connecting devices located in one RACK-type cabinet, it is advisable to use ports with RJ45 con-
nectors. Available ports:
» 1000BASE-TX / RJ45 – CAT5E cables – 2 ports available on the rear device panel/communication card,
» 100BASE-TX / RJ45 – CAT5 cables – 1 port available on the rear panel responsible for connecting WAN external network, and
PC with installed configuration software.
To create optical fiber connections, SFP modules are used. It creates a possibility of choosing optical fiber system elements inde-
pendently and lower costs if the system does not use optical fiber connections.
Components of AutroVoice miniVES control unit:
» 1x main backplane
» 2x amplifier module
» 1x processor card with LAN/WAN 100 Mb/s connection
» 1x communication card (option)
» optional GUI module
» depending on version: 1x CtrLine-4, 2x CtrLine-4, 4x CtrLine-2
» 1x Charger module
Components of DFMS Box unit:
» 1x main backplane
» 1x xNET_mini 1GB/WAN/RS with 2 logical inputs and 2 logical outputs
» 1x Charger module
6.1.1.1 AutroVoice miniVES series 2001, 4001 and 4002 units
AutroVoice miniVES series 2001,4001 and 4002 units were designed to perform minor VAS system or serve as an extension unit
in complex systems. In case of lack of connection with a superior unit, thanks to local configuration, it is able to carry out a fire
scenario. The device attached to the main system communication “ring” can receive alarm signals and digital signals and send
them to other system devices.
2.
The Control Unit’s main functions are:
» Dividing audio signals into particular zones and overseeing proper operation of particular zones.
» Controling loudspeaker lines.
» Detecting and signalling damage.
» Activating internal back-up amplifier module.
Each unit is equipped with a built in communication card which provides one audio input and one audio output intended to
connect amplifier inputs. Its diagram has been presented below.
Every central unit except the DFMS-BOX can work independently.