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EVA-2000 System - Network and IP Resource Interface

EVA-EXT 4CH

3701567906701

02460

RONDSON

Network and IP resource interface 

  RATE: consult us on contact@rondson.com

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  • 4 balanced AUX audio inputs allow digitisation of external analogue audio sources
  • sources and routing them to the network
  • Built-in 512 MB flash memory and a 4 GB SD card for internal audio sources
  • 4 Ethernet interfaces provide communications for multiple EVA-2000/ENs
  • 32 dry contacts with control and fault monitoring capability
  • 2 RS-485 communication devices for integration with the fire alarm system (CMSI)

Description :

The EVA-EXT 4CH Network Resource Interface is a universal interface to the EVA-2000 for external control access and audio extensions. It is adapted to the needs of central interface management required by medium to large-scale applications.

The unit has four interfaces for external audio sources and one integrated audio source.

These audio sources are shared via Ethernet.

SPECIFICATIONSEVA-EXT 4 CH
TypeNetwork and IP resource interface / EN-54/16
Power supply
Mains power supply100-240 V- 50/60 Hz
Emergency power supplyDC 21,5V – 28,5 V
Power fuseT2 AL 250 V
Power rating15 W
Auxiliary input
Channels4
Auxiliary input1V (0dBV)
Input impedance20 KΩ
Frequency Response60 Hz – 16000 Hz
Signal to noise ratio> 85 dB
Balanced input
Channels4
Input signal14mV (-37dBV) / 1 V (0dBV)
Input impedance20 KΩ
Phantom power24 V DC
Frequency Response60 Hz – 16000 Hz
Signal to noise ratio> 65 dB
Triggered input/output
Input ports32
Output ports8 (NO, NC ET COM)
Maximum operating voltageAC 250 V / DC 30 V
Maximum operating voltage2,5 A
OHERS
Network interface2,5 A
Number of Ethernet interfaces4
Storage space

4 GB SD card

500 MB Flash

Operating conditions
Moisture95%, non-condensing
Operating temperature-10° C ̴+ 55° C
Storage temperature-40° C ̴ +70° C
General characteristics
Dimensions W x D x H482 x 420 x 88 mm
Weight7.3 Kg

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