Description
DH-TPC-BF5421-T
The
Hybrid Thermal Network camera
combines an uncooled VOx 400 x 300 thermal imager with a 2 MP visible-light sensor for cost-effective, long-range surveillance in a rugged all-in-one package. The thermal imager coupled with an athermalized, focus-free lens produces crisp images in total darkness and sees through rain, fog, and snow. The visible imager with an IR illuminator delivers superior video in any lighting condition.
400 x 300 VOx Uncooled Thermal Sensor Technology
Athermalized Lens, Focus-free
13 mm Fixed Thermal Lens
≤ 40 mK Thermal Sensitivity
1/2.8-in. 2 MP Progressive-scan CMOS Sensor
8 mm Fixed Lens
Maximum IR Distance 35 m (114 ft)
Active Alarm
Support ROI, Motion Detection, and Color Palettes
Enhanced Power and Data Transmission Distances (ePoE)
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Technical Specifications
Thermal Camera
Image Sensor
Uncooled VOx Focal Plane Detector
Effective Pixels
400 (H) x 300 (V)
Pixel Size
17 µm
Thermal Sensitivity (NETD)
≤40 mK
Spectral Range
8 µm to 14 µm
Image Settings
Electronic Thermal Image Stabilization
Digital Detail Enhancement
Color Palettes
18, including:
Whitehot, Blackhot, Icefire, Fusion, Rainbow,
Globow, Ironbow1, and Sepia
Thermal Lens
Lens Type
Fixed-focal
Focus Control
Athermalized, Focus-free
Aperture
F1.0
Focal Length
13 mm
Angle of View
Horizontal: 30.0°
Vertical: 22.60°
Visible-light Camera
Image Sensor
1/2.8-in. CMOS
Effective Pixels
1920 (H) x 1080 (V)
Electronic Shutter Speed
1/1 s to 1/30,000 s
Minimum Illumination
Color: 0.002 lux at F1.9
B/W: 0.0002 lux at F1.9
0 lux with IR On
IR Distance
35.0 m (114.83 ft)
IR On/Off Control
Auto, Manual
IR LEDs
One (1)
Visible-light Lens
Focal Length
8 mm
Maximum Aperture
F1.9
Angle of View
Horizontal: 40°
Vertical: 22°
Temperature Measurement
Range
30° C to 45° C (86° F to 113° F)
Accuracy
±0.3° C, with blackbody
±1° C, without blackbody
Mode
Spot, Line, Area
Rule
Supports 12 Rules Simultaneously:
• Spot: 12
• Line: 12
• Area: 12
Video
Compression
H.265, H.264, H.264H, H.264B, MJPEG
Frame Rate – Main Stream – Thermal
1280 x 1024, 1024 x 768, 640 x 480, 256 x 192
at 30 fps, 1280 x 960 (default)
Frame Rate – Main Stream – Visible
1920 x 1080, 1280 x 720, 704 x 480 at 30 fps
Frame Rate – Sub Stream – Thermal
640 x 480, 256 x 192 at 30 fps
Frame Rate – Sub Stream – Visible
704 x 480, 352 x 240 at 30 fps
Bit Rate Control
CBR, VBR
Bit Rate
H.264: 640 Kbps to 8192 Kbps
Day/Night
Auto (ICR), Color, B/W
BLC Mode
BLC, HLC, WDR
White Balance
Auto, Manual
Motion Detection
Off, On (4 zones, Rectangle)
Noise Reduction
2D, 3D
Advanced Features
Electronic Thermal Image Stabilization
Digital Detail Enhancement
Region of Interest
Off, On
Defog
On, Of
Flip
90°, 180°
Mirror
Off, On
Privacy Masking
Off, On (4 areas, Rectangle)
Network
Ethernet
RJ-45 (10/100 Base-T)
Protocol
IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP,
UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTP, TCP,
UDP, IGMP, ICMP, DHCP, PPPoE, ONVIF
Interoperability
ONVIF, CGI, Dahua SDK
Edge Storage
FTP
MicroSD Card slot (up to 256 GB)
Maximum User Access
20 Users (64 Mbps total bandwidth)
User Management
Supports 20 users atone time and users are
classified as one of tow groups: administrator or user
Security
Authorized username and password; attached MAC
address; encrypted HTTPS; IEEE 802.1x; controlled
network access
Web Viewer
IE 8 or later, Explorer with IE Core
Google: 42 and the earlier
Firefox: 42 and the earlier
Safari: 10 and the earlier
Cybersecurity
Video Encryption, Firmware Encryption,
Configuration Encryption, Digest, WSSE, Account
Lockout, Security Logs, IP/MAC Filtering, Generating
and Importing X.509 Certification, Syslog, HTTPS,
802.1x, Trusted Boot, Trusted Execution, Trusted Upgrade
Certifications
Safety
UL 60950-1
CAN/CSA C22.2 No. 60950-1-07
EN 60950-1:2006 + A11:2009 + A1:2010 + A12:2011
+ A2:2013
IEC 60950-1:2005 (Second Edition); Am1:2009 +Am2:2013
Electromagnetic Compatibility
(EMC)
FCC CFR 47 Part 15 Subpart B
EN 55032:2015
EN 61000 3 2:2014
Interface
Audio
Input: One (1) Channel, 3.5 mm Jack
Output: One (1) Channel, 3.5 mm Jack
Audio Compression
G.711a, G.711Mu, PCM
RS485
One (1) Port
Alarm
Input: Two (2) Channels
Output: Two (2) Channels
Alarm Linkage
SD Card Recording, On,off Output, Siren and Light, Email, PTZ, snapshot
Malfunction Detection
Motion Detection, Privacy Mask, Audio Detection, SD Card Abnormality, Network Abnormality, antiburn warning
Electrical
Power Supply
12 VDC ±20% or PoE (IEEE802.3af Class 0)
Power Consumption
Basic: <8 W Maximum: <18 W Environmental Operating Temperature 10° C to +30° C (50° F to 86° F), Less than 95% RH Storage Temperature 10° C to +35° C (50° F to 95° F), Less than 95% RH Ingress Protection IP67 Static Discharge Protection Physical Contact: 8 KV Via Air: 15 KV Self-Adaptive Toggles heater on or off, depending on ambient temperature Construction Casing Metal Dimensions - camera 280.90 mm x 103.80 mm x 96.70 mm (11.06 in. x 4.09 in. x 3.81 in.) Dimensions - packaging 365.0 mm x 175.0 mm x 176.0 mm (14.37 in. x 6.89 .in x 6.93 in.) Downloads Data Sheet Quick Start Guide Functions: Uncooled Vanadium Oxide (VOx) Technology Dahua thermal cameras use an uncooled Vanadium Oxide (VOx) sensor that delivers higher thermal sensitivity in a more compact and cost-effective package. Vanadium Oxide cameras are also more reliable, as compared to other thermal imaging technologies, due to less moving parts. Athermalized Lens The athermalized lens used in Dahua thermal cameras maintains the focus position passively and without power over a wide temperature range. High Thermal Sensitivity The VOx detector offers high thermal sensitivity (≤ 50 mK) that allows Dahua thermal cameras to distinguish objects in a scene with minimal temperature differences. The camera captures detailed images where thermal contrast between object and background is minimal. Active Alarm The camera is equipped with a white-light illuminator and an external speaker that can be triggered when the camera detects an abnormal event either via the thermal or the visible-light sensor. The camera also takes a snapshot of the scene and can record the snapshot. Enhanced Power over Ethernet (ePoE) Technology Dahua's innovative ePoE technology offers a plug-and-play solution to transmit power and data over long distances via Ethernet or coaxial cables, reducing installation time and saving money. ePoE technology is a viable, cost-effective solution for extending transmission distances and for converting existing, coax-based analog systems into IP systems. For video security and surveillance installers, ePoE technology saves time and money by reducing overall cabling requirements, allowing for existing coax cable to be used, and minimizing the number of peripheral devices needed. For new installations, ePoE offers the ability to design long-distance applications without the need for additional repeaters. Thermal Color Palettes Dahua thermal cameras provide a choice of color palettes onboard the camera that help to distinguish thermal variations and patterns in an image. The color tones correspond to the apparent surface temperatures of the target. Cybersecurity Dahua network cameras are equipped with a series of key cybersecurity technologies including: security authentication and authorization, access control, trusted protection, encrypted transmission, and encrypted storage. These technologies improve the camera’s ability to prevent malicious access and to protect data. Environmental With a temperature range of 10° C to +35° C (50° F to +95° F), the camera is suitable for many internal applications. Subjected to rigorous dust and water immersion tests and certified to the IP67 Ingress Protection rating makes it suitable for applications were water and dust are present. Protection The camera allows for ±20% input voltage tolerance, suitable for the most unstable conditions for outdoor applications. Its 6 KV lightning rating provides effective protection for both the camera and its structure against lightning.
