EVA-2000 System - Network and IP Resource Interface

Name: EVA-2000 System - Network and IP Resource Interface
Brand: RONDSON
SKU: EVA-EXT 4CH

Reference : EVA-EXT 4CH

SKU : 02460

EAN13 : 3701567906701

Network and IP resource interface

RATE: consult us on contact@rondson.com

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Description

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.

SPECIFICATIONS	EVA-EXT 4 CH
Type	Network and IP resource interface / EN-54/16
Power supply
Mains power supply	100-240 V- 50/60 Hz
Emergency power supply	DC 21,5V – 28,5 V
Power fuse	T2 AL 250 V
Power rating	15 W
Auxiliary input
Channels	4
Auxiliary input	1V (0dBV)
Input impedance	20 KΩ
Frequency Response	60 Hz – 16000 Hz
Signal to noise ratio	> 85 dB
Balanced input
Channels	4
Input signal	14mV (-37dBV) / 1 V (0dBV)
Input impedance	20 KΩ
Phantom power	24 V DC
Frequency Response	60 Hz – 16000 Hz
Signal to noise ratio	> 65 dB
Triggered input/output
Input ports	32
Output ports	8 (NO, NC ET COM)
Maximum operating voltage	AC 250 V / DC 30 V
Maximum operating voltage	2,5 A
OHERS
Network interface	2,5 A
Number of Ethernet interfaces	4
Storage space	4 GB SD card 500 MB Flash
Operating conditions
Moisture	95%, non-condensing
Operating temperature	-10° C ̴+ 55° C
Storage temperature	-40° C ̴ +70° C
General characteristics
Dimensions W x D x H	482 x 420 x 88 mm
Weight	7.3 Kg