Technical Speci?cation
Smoke Detector
Model DHI-HY-SAV849HA-E
Communication 1 RJ-45 PoE 10M/100M Ethernet ports
Indicators
Standby: Green indicator flashes once per
minute
Fault: Red indicator flashes once per minute
Alarm: Red indicator flashes once per second
Protection Area 30 m 2 –60 m 2
Operating Principle Photoelectric
Alarm Method Sound and LED Indicator
Power DC12V / PoE and 3V lithium battery
Operating Current
≤30uA (Camera excluded)
≤300mA (Camera included)
Back-up Battery Life 3–5 years
Operating Temperature –10°C to +55°C (+14°F to +131°F)
Operating Humidity 0%–95% RH (non-condensing)
Alarm Classification
Smoke alarm, fault alarm, undervoltage
alarm
Alarm Sound Pressure ≥80 dB (A) @ 3 m (9.84 ft)
Dimensions φ120 mm × H67 mm (4.72" × 2.64" )
Weight 420 g (0.93 lb)
Installation Ceiling mount
Network Camera
Image Sensor 1/2.7" CMOS
Focal Length 2.0 mm
Field of View Horizontal: 146.4°; Vertical: 179.6°
Max. Resolution 5 MP
ROM 256 MB
RAM 512 MB
Day/Night Auto (ICR)
Noise Reduction 3D NR
WDR True WDR
S/N Ratio >56 dB
AGC Auto; manual
White Balance Auto; manual
BLC Yes
HLC Yes
Compression H.265; H.264; H.264H; H.264B
Video Bit Rate
H.264: 32 Kbps–10240 Kbps
H.265: 12 Kbps–7168 Kbps
Frame Rate
50Hz:
Main stream (2688 × 1520@25 fps/2688 ×
1520@25 fps/2304 × 1296@25 fps)
Sub stream (704 × 576@25 fps/(704 ×
576@25 fps/(704 × 576@25 fps)
Third stream(704 × 576@25 fps/1920 ×
1080@14 fps/1920 × 1080@25 fps)
60Hz:
Main stream (2688 × 1520@30 fps/2688 ×
1520@30 fps/1280 × 720@30 fps/1920 ×
1080@30 fps)
Sub stream (704 × 480@30 fps/704 ×
480@30 fps/704 × 480@30 fps)
Third stream
(1920 × 1080@25 fps/704 × 480@30
fps/1920 × 1080@30 fps)
L:W 16:9
Max. Frame Rate 2592 × 1944@20 fps
Bit Rate Control Variable/Constant
Default Frame Rate under Default
Resolution
4096 Kbps (2592 × 1944)
Language English
Alarm Linkage Smoke alarm
Special Auto WDR at night
Image Setting
Brightness; contrast; sharpness; saturation;
gamma
OSD
Channel/time/place/voltage of back-up
battery
Image rotation, mirroring, flipping Yes
Recording Mode Recording manually or linked with alarm
Storage FTP; SFTP; Micro SD card (256G); NAS
Network Port 1 10M/100M Ethernet port (RJ-45)
User 10 channels at most
Reset Yes
Browser
IE7 and newer versions
Chrome 8+
Firefox 3.5+
Safari 5+
User Management
Support 32 users at most and users are
classified as multiple groups
Alarm Input Interface 2 channels In: 5mA 5VDC
Alarm Output Interface 2 channels Out: 300mA 12VDC
Security
Authorized username and password;
attached MAC address; encrypted HTTPS;
IEEE 802.1X; controlled network access
Protocol
HTTP;TCP;RTSP;RTP;UDP;RTCP;SMTP;FTP;DH
CP;DNS;DDNS;IPv4/v6;SNMP;QoS;UPnP;NTP
Interoperability ONVIF; MileStone; Genetec; CGI; PISA
Power Supply DC12V+PoE
Ingress Protection IP30
