VA – 6000 RC shall be used for working with main controlling system to record calling content of Mic , which provides a scientific basis for the subsequent accident responsibility, and provides two control methods of both CAN trunk protocol and relay contact; Audio files are stored in SD card and the max memory space will be 32G.

Features:

  • Supporting long time, loop recording, automatically overwriting the oldest audio file when there is no storage space.
  • Supporting two control methods of both CAN trunk and relay contact.
  • External storage, convenient file accessing.
  • SD card connection state detection.
  • The recording files can play by ordinary player and no need professional players.

Basic Functions

* One recording audio input; Receiving audio recording from VA-6000MA and keeping into the SD card; it can record cyclically for a long time and cover the recording file automatically.

* VA-6000MA controls the recorder to start or end the record by CAN trunk or the external short circuit or without voltage signal.

* Backup DC24V power input; can driveled by DC 24V power provide by VA-6000BC.

Specifications:

Model VA-6000RC
AC  Power
Voltrage ~ 220V-240V  50/60Hz
Max Current <0.1 A
FUSE Size 250V/1A, slow type
DC Power
Voltage 24V DC, ±20%
Max Current <0.2A
Power Dissipation 5W
Performance Index
Unbalance Input
Distortion <1% (RMS), 1KHz
Frequency 20Hz~20KHz
Sensitivity 385mV
Impedance 10KΩ
S/N Ratio >70dB
Contact input Short circuit, no voltage
Cooling Method
Protection Method Overcurrent
Mechanical Index
Size (L x W x D) 484 x 88 x 447mm (19 inch rack,1U)
Weight About 2.5Kg
Installation Desktop or 19 inch rack
Color Black
Environmental Requirement
Operation Temp +5℃~ +40℃
Storage Temp -20℃~ +70℃
Relative Temp No condensation

VA-6000RC Front Panel <<

Connectors

1 9 inch rack positioning hole.

2 Main power indicator.

(1) Green – main power supply Normal.

(2) Yellow – main power supply malfunction.

3 Spare DC 24V power indicator.

(1) Green – spare power supply normal.

(2) Yellow – cannot detect spare power.

4 Device recording state indicator.

(1) Green – in the recording mode.

(2) Yellow – out of recording mode.

5 SD cards connection state indicator.

(1) Green – connection on.

(2) Yellow – connection off.

VA-6000RC Back Panel <<

Connectors

1 Equipment connector.

2 Relay contact control interface ( ¡Ý 0.5S).

3 SD cards outlet.

4 Record audio input.

5 Spare 24V power input connector.

6 Power switch.

7 AC220V power outlet.

8 Device earth terminal (Attention: Be sure that this).

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