EN54 VOICE ALARM SYSTEMS

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VOICE ALARM EN54 ,

PS 6648

POWER SUPPLY CERTIFIED EN 54-4

48 V batteries nominal voltage
6 auxiliary outputs
6 main outputs to system's units
Battery circuit control

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PS 6648 is a power supply unit suitable to get continuity power for EN 54-16 systems units like DXT 9000 and DXT 7000, and relevant complementary devices in case of mains power supply interruptions. It includes recharging and monitoring functions for the lead-acid batteries connected to it. It must be equipped with batteries with suitable capacity, dimensioned according to the system power ...

VOICE ALARM EN54 ,

MG 3006

MONITORED GPI BOARD

Faults detection and reporting
General and zone alarm activation
Reset function
Powered by master unit

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VOICE ALARM EN54 ,

LT 7208EN

LINE TRANSFORMER INTERFACE

8 built -in line transformes
Link/group MU 7100EN amplifiers
Speakers line monitoring
Supports different line voltage setting

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VOICE ALARM EN54 ,

IE 3008

INTERLINK BOARD

Connects up to 8 units
Master/slave architecture
Fully redundant communication bus
Powered by master unit

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IE 3008 is an additional board for DXT 3000 Voice Alarm system that extends its capability and functionalities allowing the connection of a maximum of eight units, in a master/slave configuration. It shall be installed inside the cabinet of each unit, that provides the necessary power supply. System's units communicate through a fully redundant bus, transporting commands and two audio channels. ...