D1821 IP network 8-way fire collector
IP network broadcasting system
- Product Description
- Detailed parameters
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- Commodity name: D1821 IP network 8-way fire collector
- Commodity ID: 1108416925059928064
●Any place with Ethernet port can be accessed, with dual-port hub (HUB), acceptable servers and othersIPAccess and control of network devices.
●Network fault self-diagnosis, network and service status display.
●8Road fire signal detection port, support24VDC signal and short circuit signal(Relay contact short circuit)Trigger an alarm.
●With partition signal acquisition function,Cooperate with the server to achieve different collection partitions to play different content (suitable for perimeter alarm, exhibition hall partition trigger playback and other places).
●It can cooperate with the network fire emergency microphone to realize the one-key speech function of the corresponding alarm partition.
●With offline operation function, when a fire is detected, it can directly start the fire emergency mode of various audio terminals to carry out fire alarm broadcasting. It can work independently of the server, and the alarm start speed is faster, safer and more reliable.
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Network Interface
Standard RJ45(3), 2 10M/100M network ports, 1 upgrade port
Support Agreement
TCP/IP,UDP,IGMP,FTP,ICMP,ARP, support cross-gateway cross-routing configuration, with offline function
Audio Format
PCM (Uncompressed Format),ADPCM,MP3,WAV,OGG
Number of channels
Offline capability
Enter the number of ways
8-way input, DC12V ~ 24V, short-circuit contact signal (0V)
Number of output paths
8 independent outputs (with server)
Restart recovery time after power failure and network disconnection
Less than 1 second
Transmission rate
10/100Mbps
Alarm response speed
Less than 0.1 seconds
Alarm Track
Stored in the local SD card, downloadable, standard 2G
Working temperature
-20 ℃ ~ 60 ℃
Working humidity
10%~90%
Power consumption
≤ 20W
Input power
AC220V/50Hz
Dimensions(DxWxH)
130x482x44(mm)
Weight
2.2Kg
Sounord Professional Audio
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