Chi Tiết Sản Phẩm

DS-2TB21-3AVF

Thermographic Cube Body Temperature Measurement camera

● 160 × 120 (the resolution of output image is 640 × 480) resolution in thermal channel, high sensitivity sensor.
● Point, line and area for temperature measurement
● Temperature range: 30°C to 45°C (86°F to 113°F); temperature accuracy: ±0.5 °C
● Reliable temperature exception alarm function
● 3D DNR, image detail enhancement
● Strobe light and audio alarm

THÔNG SỐ KỸ THUẬT
BÌNH LUẬN

Thermal Module
Image Sensor	Vanadium Oxide Uncooled Focal Plane Arrays
Resolution	160 × 120 (the resolution of output image is 640 × 480)
Pixel Interval	17μm
Response Waveband	8μm to 14μm
NETD	less than 40 mk (@25°C, F#=1.1)
Lens (Focal Length)	3.1 mm
IFOV	5.48 mrad
Field of View	50° × 37.2° (H × V)
Min. Focusing Distance	0.15 m
Aperture	F 1.1
Optical Module
Image Sensor	1/5” Progressive Scan CMOS
Image Resolution	Configurable: 800 × 600, 1600 × 1200
Shutter Speed	1/30 s to 1/100,000 s
Lens (Focal Length)	2 mm
Field of View	92.6° × 75.8° (H × V)
Compression Standard
Video Compression	Main stream: H.265+/H.265/H.264+/ H.264 Sub stream: H.265/H.264/MJPEG
H.264 Type	Baseline Profile/Main Profile/High Profile
Video Bit Rate	256 Kbps to 16 Mbps
Smart Feature
Temperature Range	30°C to 45°C (86°F to 113°F)
Temperature accuracy	±0.5 °C
Temperature measurement type	3 temperature measurement rule types, 21 rules
Image
Main Stream	Thermal channel: 25fps (640 × 480) Optical channel: 25fps (800 × 600, 1600 × 1200))
Sub Stream	Thermal channel: 25fps (640 × 480) Optical channel: 25fps (800 × 600, 1600 × 1200)
Image Enhancement	3D DNR
Image Setting	Brightness, Contrast, Background Correction, Manual Correction
Fusion	Support (Thermal View and Optical View Combined)
Network
Alarm Trigger	Video tampering alarm, Network disconnected, IP address conflict, Illegal login, HDD full, HDD error
Alarm Action	Upload to SD card/FTP/NAS, notify surveillance center, smart capture, video recording, email linkage, audio alarm, white light alarm

Protocols	IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
General Function	One-key reset, heartbeat, mirror, password protection, IP address filter
Interface
Communication Interface	1 RJ45 Ethernet port, 1 RS-485 interface
Alarm	1 input, 1 output
General
Menu language	English
Power Supply	10-30 VDC, Max. 5W PoE (802.3af, class 2)
Working Temperature and Humidity	-20 °C to 50 °C (-4 °F to 122 °F), humidity less than 95%
Protection	IP 67
Dimension	56 mm × 38.8 mm × 110 mm (2.20" × 1.53" × 4.33")
Weight	With Panel: 320 g (0.71 lb) Without Panel: 210 g (0.46 lb)