System Overview
DHI-TPC-KF2241-T Dahua Thermal Network Hybrid Compact Camera
has a dual-channel design that uses visible light and thermal imaging to
provide a solution for temperature measurement in narrow spaces. It
supports up to 18 color palette modes and is ideal for use in a variety
of indoor electrical cabinets.
Scene
It is used to monitor the temperature of various indoor electrical
cabinets such as power distribution cabinets, electric appliance
cabinets and server cabinets.
DHI-TPC-KF2241-T
Dahua Thermal Network Hybrid Compact Camera
· Vanadium oxide uncooled focal plane detector.
· 4Megapixel progressive scan CMOS.
· Ultra wide-angle lens.
· Built-in white light.
· Temperature measurement range of –20 °C to +550 °C.
· Magnet mount to power distribution cabinet.
· IP67 rated.
· Supports surge protection of 6 kV, air discharge of 15 kV, and contact
discharge of 8 kV.
Technical Specification
Thermal
Detector Type
Vanadium oxide uncooled focal plane detector
Effective Pixels
256 (H) × 192 (V)
Pixel Pitch
12 μm
Spectral Range
8 μm–14 μm
Sensitivity (NETD)
≤40 mK@f/1.0
Focal Length
2 mm
Field of View
H: 84.8°
V: 61°
Thermal Focus Control
Fixed-focal
Close Focus Distance
0.2 m (0.65 ft)
Aperture
F1.0
Digital Detail Enhancement
(DDE)
Yes
Thermal AGC
Auto; manual
Thermal Noise Reduction
2D NR; 3D NR
Image Flip
Mirror/180°
Color Palettes
18 (white hot/black hot/fusion/rainbow/golden
autumn/midday/iron red/amber/jade/sunset/icefire/
painting/pomegranate/emerald /spring/summer/
autumn/winter)
Temperature Measurement
Range
Low temperature mode:
–20 °C to +150 °C (–4 °F to +302 °F)
High temperature mode:
0 °C to +550 °C (+32 °F to +1022 °F)
Auto mode
Temperature Measurement
Accuracy
Max. (±2 °C, ±2%)
Operating temperature: –20 °C to +50 °C (–4 °F to +122
°F)
Temperature Measurement
Mode
Spot: 12
Line: 12
Area: 12
Supports 12 rules simultaneously
Thermography Series | DHI-TPC-KF2241-T
Functions
High Sensitivity
High thermal sensitivity (≤40 mK) makes these cameras capture images
in fine detail, and detect subtle and large temperature changes.
Uncooled VOx Technology
Dahua thermal cameras use uncooled VOx sensor technology. The
detector is small-sized, and highly sensitive allowing the camera to
reveal images in greater detail, giving you more visual information on a
monitored site. It also improves the accuracy of temperature
monitoring, ensuring that even minute temperature changes are
detected.
Temperature Measurement (–20 °C to +550 °C)
Dahua thermal cameras (-T models) remotely monitor temperatures.
They are customizable, allowing you to freely set threshold alarms.
Whether day or night, the temperature of objects can be monitored,
making the camera ideal for use in power plants or at oil extraction
sites where overheating can be dangerous. When the temperature
exceeds the set threshold, an alarm is immediately triggered. The
camera can function in temperatures ranging from –20 °C to +550 °C
(–4°F to +1022 °F).
Visible
Image Sensor
1/2.8″ CMOS
Max. Resolution
2336 (H) × 1752(V)
Pixel
4 MP
Horizontal Definition
Center ≥150 TVL
Edge ≥100 TVL
Min. Illumination
Color: 0.01 lux
B/W: 0.001 lux
0 lux (white light on)
Visible AGC
Auto; manual
Visible Noise Reduction
2D NR; 3D NR
S/N Ratio
>55 dB
White Balance
Auto; manual; indoor; outdoor; tracking; sodium lamp;
street lamp; natural
Electronic Shutter Speed
1 s–1/30,000 s (auto/manual)
BLC
Yes
WDR
Yes
HLC
Yes
Digital Zoom
Yes
Day/Night
Color; B/W
Iris Control
Auto
Image Flip
180°
Exposure Compensation
Yes
Focal Length
2 mm
Field of View
H: 93.4°
V: 69.53°
Close Focus Distance
0.2 m (0.66 ft)
Optical Zoom
Fixed
Aperture
F2.0
Illuminator On/Off Control
Auto; manual
Illumination Distance
4 m (13.1 ft)
Audio and Video
Video Compression
H.265; H.264M; H.264H; H.264B;M-JPEG
Resolution
Thermal:
Main stream: 1280 × 960; 1280 × 768; 640 × 480; 256 ×
192; 1280 × 960 (default)
Sub stream: 640 × 480; 256 × 192; 256 × 192 (default)
Visible:
Main stream: 2336 × 1752; 1080p (1920 × 1080; 720p
(1280 × 720); D1 (704 × 576); 2336 × 1752 (default)
Sub stream: D1 (704 × 576); CIF (352 × 288); 352 × 288
(default)
Video Frame Rate
Thermal (50 Hz & 60 Hz):
Main stream: 1 fps–25 fps, 25 fps by default
Sub stream: 1 fps–25 fps, 15 fps by default
Visible (50 Hz & 60 Hz):
Main stream: 1 fps–25 fps, 25 fps by default
Sub stream: 1 fps–25 fps, 15 fps by default
Audio Compression
G.711a; G.711mu; PCM
Image Encoding Format
JPEG
Thermography Series | DHI-TPC-KF2241-T
Function
Sound and Light Alarm
White light alarm prompts
Network Protocol
HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP;
FTP; IPv4/v6; NTP; Multicast; SFTP
Region of Interest (RoI)
Yes (customizable)
Regional Focus
Yes
Interoperability
CGI
Browser
IE: IE 8 and later
Chrome: 42 and earlier
Firefox: 42 and earlier
User/Host
Up to 6 (total bandwidth: 64 MB)
Security
Authorized username and password; attached MAC
address; encrypted HTTPS; IEEE 802.1x; controlled
network access
User Management
Up to 6 users; supports multi-level user permissions (2
levels): management group and user group
Malfunction Detection
Network disconnection detection; IP conflict detection
Fusion Mode
Warm color; cold color; fuse with iron oxide red
PIP
Yes
Intelligence
Cold/Hot Spot Trace
Yes
Port
Network Port
1 × RJ-45 (10/100 Base-T)
Alarm Input
Alarm Output
RS-485
Alarm Output
Power
Power Supply
12 VDC ± 20%; PoE (802.3af); ePoE
Power Consumption
Basic: 3 W (12 VDC)
Max: 5 W (white light on, adapter excluded)
ePoE
Yes
Environment
Operating Temperature
–20 °C to +50 °C (–4 °F to +122 °F)
Operating Humidity
≤95%
Storage Temperature
–30 °C to +60 °C (–22 °F to +140 °F)
Physical Characteristics
Protection
IP67
Reliability
Surge protection: 6 kV
Air discharge: 15 kV
Contact discharge: 8 kV
Structure
Product Dimensions
113.6 mm × 62.0 mm × 39.0 mm (4.47″ × 2.44″ × 1.53″)
(L × W × H)
Packaging Dimensions
Protection box: 239 mm × 110 mm × 71 mm (9.41″ ×
4.33″ × 2.80″) (W × L × H)
Dimensions (mm[inch])
Thermography Series | DHI-TPC-KF2241-T
Accessories
DH-PFB110W
Wall Mount
Bracket
Optional:
Ordering Information
Type
Model
Description
Radiometry
DHI-TPC-KF2241-T
Dahua Thermal Network Hybrid
Compact Camera
Accessory
DH-PFB110W
Wall Mount Bracket
Net Weight
≤0.5 kg (1.10 lb)
Gross Weight
≤1.0 kg (2.20 lb)
Lens
Included
Bracket
Included:
Magnetic mount: RKN010-02
Optional:
Wall mount: PFB110W, 816W2
Rev 002.000
The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product.
Product Gallery
