Dahua Technology TPC-PT8641MA-T Handleiding
Dahua Technology
Bewakingscamera
TPC-PT8641MA-T
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DHI-TPC-PT8641MA-T
Thermal Network Mini Hybrid Pan & Tilt Camera
|DHI-TPC-PT8641MA-T
· Vanadium oxide uncooled focal plane detector.
· 4Megapixel progressive scan CMOS.
· AI funcons: face priority, heat detecon, tripwire, intrusion, and
human/vehicle classicaon.
· Temperature measurement range of –20 °C to +550 °C.
· PTZ with encoder.
· Pan: 0° to 360°, lt: –90° to 90°.
· Wide input voltage of 10–36 VDC.
· Auto rain-sensing wiper.
· Maximum IR illuminaon distance is 100 m.
· IP66 rated.
Featuring thermal and visible channels, Thermal Network Hybrid Pan & Tilt Camera measures temperature through the thermal channel, with
high accuracy Max (±2°C, ±2%), the camera supports mulple temperature measurement rules of spot, line and region at the same me, and
generates alarm when the temperature is abnormal, which can help user nd potenal hazard. The image details can be conrmed by the
visible channel. The PTZ with encoder keeps high precision through adjusng in real me. The camera is widely applied in the industrial scenes
for temperature measurement of mulple spots.
Technical Specificaon
Thermal
Detector Type Vanadium oxide uncooled focal plane detector
Effective Pixels 640 (H) × 512 (V)
Pixel Pitch 17 μm
Spectral Range 8 μm–14 μm
Sensitivity (NETD) ≤35 mK (@f/1.0)
Focal Length 7.5 mm; 13 mm; 25 mm; 50 mm
Field of View
7.5mm: H: 91.2°; V: 70.3°
13 mm: H: 48.9°; V: 38.8°
25 mm: H:24.6°; V: 19.8°
50 mm: H: 12.4°; V: 9.9°
Thermal Focus Control Athermalized
Close Focus Distance
7.5mm: 1 m (3.28 ft)
13 mm: 2.5 m (8.2 ft)
25 mm: 10 m (32.81 ft)
50 mm: 40 m (131.23 ft)
Detection Distance①
7.5 mm: Vehicle:588 m (1929.1 ft);
Human: 221m (725.1 ft)
13 mm: Vehicle: 1020 m (3,346.46 ft);
Human: 382 m (1,253.28 ft)
25 mm: Vehicle: 1,961 m (6,433.73 ft);
Human: 735 m (2,411.42 ft)
50 mm: Vehicle: 3,922 m (12,867.45 ft);
Human: 1,470 m (4,822.83 ft)
Recognition Distance②
7.5 mm: Vehicle:147 m (482.3 ft);
Human: 57m (187 ft)
13 mm: Vehicle: 255 m (836.61 ft);
Human: 98 m (321.52 ft)
25 mm: Vehicle: 490 m (1,607.61 ft);
Human: 189 m (620.08 ft)
50 mm: Vehicle: 980 m (3,215.22 ft);
Human: 378 m (1,240.16 ft)
Identification Distance③
7.5 mm: Vehicle:74 m (242.8 ft);
Human: 28m (91.9 ft)
13 mm: Vehicle: 128 m (419.95 ft);
Human: 49 m (160.76 ft)
25 mm: Vehicle: 245 m (803.81 ft);
Human: 95 m (311.68 ft)
50 mm: Vehicle: 490 m (1,607.61 ft);
Human: 189 m (620.08 ft)
Note:
①Detection Distance: Detects objects, but cannot recognize their characteristics
(objects must cover more than 3.6 pixels of the image).
②Recognition Distance: Classifies objects into general categories, such as
human, vehicle (the object must cover more than 14 pixels of the image).
③Identification Distance: Classifies objects into specific categories based on
their characteristics, such as engineering truck, car (the object must cover
more than 28 pixels of the image).
Digital Detail Enhancement
(DDE) Yes
Thermal Image
Stabilization Electronic Image Stabilization (EIS)
Digital Zoom 24 levels
Thermal AGC Auto/Manual
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Thermal Noise Reduction 2D NR/3D NR
Image Flip 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: –20 °C to +550 °C (–4 °F to +1022 °F)
Temperature
Measurement Accuracy
Max. (±2 °C, ±2%);
Operang temperature: –20 °C (–4°F) to
+60 °C (+302 °F)
Temperature
Measurement Mode
Spot: 12
Line: 12
Area: 12
Supports 12 rules simultaneously
Visible
Image Sensor 1/1.8" CMOS
Max. Resolution 2688 (H) × 1520 (V)
Pixel 4 MP
Horizontal Definition ≥1200 TVL
Min. Illumination
Color: 0.001 lux@F1.4
Black & white: 0.0001 lux@F1.4
0 lux (IR 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
Defog Optical defog
Electronic Shutter Speed 1 s–1/30,000 s (auto/manual)
BLC Yes
WDR Yes
HLC Yes
Day/Night Auto (ICR); Color; B/W
Iris Control Auto
Image Flip 180°
Exposure Compensation Yes
Visible Focus Control Auto/semi-auto/manual
Focal Length 5.5 mm–248 mm
Field of View H: 67.5°–1.9°
V: 39.4°–1.1°
Close Focus Distance 0.5 m–2 m (1.64 ft–6.56 ft)
Illuminator On/Off Control Auto/Manual
Illumination Distance 100 m (328.08 ft, IR)
Audio and Video
Video Compression H.265; H.264M; H.264H; H.264B
Resolution
Thermal:
Main stream: 1280 × 1024; 1280 × 720; 640 × 512; 1280
× 1024 (default)
Sub stream: 640 × 512; 320 × 256; 640 × 512 (default)
Visible:
Main stream: 2688 × 1520 2560 × 1440 1920 × 1080; ; ;
1280 × 720 704 × 576 352 × 288 2688 × 1520 (default); ; ;
Sub stream: 1280 × 720 704 × 576 352 × 288; 352 × ; ;
288 (default)
Video Frame Rate
Thermal:
50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by
default; (sub stream) 1 fps–25 fps adjustable, 15 fps by
default
60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by
default; (sub stream) 1 fps–30 fps adjustable, 15 fps by
default
Visible:
50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by
default; (sub stream) 1 fps–25 fps adjustable, 15 fps by
default
60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by
default; (sub stream) 1 fps–30 fps adjustable, 15 fps by
default
Audio Compression G.711a; G.711mu; PCM
Image Encoding Format JPEG
PTZ
Pan/Tilt Range Pan: 0° to 360° endless
Tilt: –90° to +90°
Manual Control Speed Pan: 0.1°/s –100°/s
Tilt: 0.1°/s –80°/s
Preset Speed Pan: 0.1°/s –100°/s
Tilt: 0.1°/s –80°/s
Preset 300
Tour 8 (up to 32 presets per tour)
Pattern 5
Scan 5
Power-off Memory Yes
Privacy Masking 4 areas in the same view
Idle Motion Preset; auto pattern; auto tour; pan; progressive scan
Funcon
Two-way Audio Yes
Network Protocol
HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP;
FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS;
UPnP; NTP; Multicast; SFTP; 802.1x
Region of Interest (RoI) Yes
Storage FTP; Micro SD card (optional)
Micro SD Card (Max.) 512 GB
Interoperability ONVIF; CGI; Dahua SDK
Browser
IE: IE8 and later
Chrome: 42 and earlier
Firefox: 42 and earlier
User/Host Up to 12 (total bandwidth: 64 MB)
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|DHI-TPC-PT8641MA-T
Security
Authorized username and password; attached MAC
address; encrypted HTTPS; IEEE 802.1x; controlled
network access
User Management Up to 20 users; supports multi-level user permissions (2
levels): management group and user group
Malfunction Detection Network disconnection detection; IP conflict detection;
memory card state detection; memory space detection
PIP Yes (Intelligence automatically turns off when PIP is on)
Intelligence
Heat Detection Yes
Cold/Hot Spot Trace Yes
IVS (Perimeter Protection) Yes. Supports tripwire and intrusion.
Target Distinction Human/Vehicle Classification
Port
Analog Output 1 × CVBS output; BNC port
Network Port 1 × RJ-45 (10/100 Base-T)
Alarm Input 2
Alarm Output 2
Audio Input 1
Audio Output 1
RS-485 1
Power
Power Supply Wide input voltage 10–36 VDC
Power Consumption
Basic: 30 W (illuminator off, heating off)
Max: 43 W (illuminator on, heating off); 50 W
(illuminator on, heating on)
Environment
Operating Temperature –40 °C to +70 °C (–40 °F to +158 °F)
Operating Humidity ≤95%
Storage Temperature –40 °C to +70 °C (–40 °F to +158 °F)
Physical Characteriscs
Protection IP66
Reliability
Surge protection: 6 kV
Air discharge of 15 kV
Contact discharge of 8 kV
Structure
Product Dimensions 231.3 mm × 389.7 mm × 276.9 mm (9.11" × 15.34" ×
10.9") (L × W × H)
Packaging Dimensions 485 mm × 360 mm × 390 mm (19.09" × 14.17" × 15.35")
(L × W × H)
Net Weight ≤9 kg (19.84 lb)
Gross Weight ≤12 kg (26.46 lb)
Heat Detecon Distance
Focal Length Max. Distance
7.5 mm 440 m (1,443.57 ft)
13 mm 780 m (2,559.06 ft)
25 mm 1,500 m (4,921.26 ft)
50 mm 3,000 m (9,842.52 ft)
Note:
The table displays the measured distances obtained from using the target size 2 m x 2 m
for testing in an environment where the temperature is 23 °C and the relative humidity
is below 60%.
The table is for reference only. The distances within it are subject to actual conditions
including atmospheric conditions, target size, the installation site, and more.
Temperature Measurement Distance
Focal Length Min. Distance Max. Distance
7.5 mm 1 m (3.28 ft) 6.5 m (21.33 ft)
13 mm 2 m (6.56 ft) 11 m (36.09 ft)
25 mm 4 m (13.12 ft) 21 m (68.90 ft)
50 mm 9 m (29.53 ft) 42 m(137.80 ft)
Note:
The table displays the measured distances obtained from using the target size
0.1 m x 0.1 m for testing in an environment where the temperature is 23 °C and the
relative humidity is below 60%.
The table is for reference only. The distances within it are subject to actual conditions
including atmospheric conditions, target size, the installation site, and more.
Ordering Informaon
Type Model Descripon
Thermal
Camera
DHI-TPC-PT8641MA-TB7Z45V1-
BM-IR-S22
Thermal: 7.5 mm;
Visible: 5.5 mm–248 mm
DHI-TPC-PT8641MA-TB13Z45V1-
BM-IR-S22
Thermal: 13mm;
Visible: 5.5 mm–248 mm
DHI-TPC-PT8641MA-TB25Z45V1-
BM-IR-S22
Thermal: 25 mm;
Visible: 5.5 mm–248 mm
DHI-TPC-PT8641MA-TB50Z45V1-
BM-IR-S22
Thermal: 50 mm;
Visible: 5.5 mm–248 mm
Accessories
(Oponal) RAW021-01 Anti-vibration Isolator
Accessories
Oponal:
RAW021-01
Anti-vibration Isolator
Product specificaties
| Merk: | Dahua Technology |
| Categorie: | Bewakingscamera |
| Model: | TPC-PT8641MA-T |
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