Digital Addressable Fire Alarm System Voice Alarm Recorder
USD $130 - $350 /Piece
Min.Order:100 Pieces
Guangzhou Baolun Electronics Co., Ltd.
ITC VA-6000RC
Digital Addressable Fire Alarm System Voice Alarm Recorder
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.
1. Supporting long time, loop recording, automatically overwriting the oldest audio file when there is no storage space.
2. Supporting two control methods of both CAN trunk and relay contact
3. External storage, convenient file accessing;
4. SD card connection state detection
5. The recording files can play by ordinary player and no need professional players
Function
*One recording audio input; Receiving audio recording from VA – 6000MA and keeping into the SD card; it can recordcyclically 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
AC power | |
Voltrage | ~ 230V,50/60Hz |
Max Current | <0.1 A |
FUSE size | 250V/0.5A, slow type |
DC power | |
voltage | 24V DC, ±20% |
max current | Less than 0.2 A |
power dissipation | 5W |
performance index | |
unbalance input |
|
Distortion | <1%(RMS),1kHz |
Frequency | 20Hz~20kHz |
Sensitivity | 385mV |
impedance | 10kΩ |
Noise Ratio | >70dB |
contact input | |
Relay programmable output | Short circuit, no voltage |
cooling method |
|
Protection method | overcurrent |
Mechanical Specifications | |
Dimensions(L*W*D) | 484×88×447mm (19, 2U) |
weight | about 2.5kg |
Installation | Desktop or 19 inch rack |
color | black |
environmental requirement | |
operation temp | +5°C ~ +40°C |
storage Temp | -20°C ~ +70°C |
relative temp | <95%no condensation |