Dahua Blasen-Hybrid-Kamera Wärmenetzwerk - TPC-BF2221-T

Technical Specification

Struktur

Multi-sensor bullet camera

Therme

Detector Type

Vanadium oxide uncooled focal plane detector

Effektive Pixel

256x192

Pixel Pitch

12μm

Spectral Range

8μm-14μm

Thermal Sensitivity (NETD)

≤50mK

Focal Length

3.5mm; 7mm

Field of View

3.5mm: horizontal: 50.6° vertikal: 37.8°
7mm: horizontal: 24° vertikal: 18°

Fokus Modus

3.5mm/7mm: Focus free and athermalized

Aperture

F1.0

Entfernungsabstand

3.5mm: 389m (1276ft); Human: 146m (479ft)
7mm: Vehicle: 778m (2552ft); Human: 292m (958ft)

Entfernungsabstand

3.5mm: 97m (318ft); Human: 38m (125ft)
7mm: Vehicle: 194m (636ft); Human: 75m (246ft)

Entfernungskennung

3.5mm: 49m (161ft); Human: 19m (62ft)
7mm: Vehicle: 97m (318ft); Human: 38m (125ft)

Digital Detail

Enhancement (DDE)

Yes

AGC

Auto; manual

Noise Reduction

2D NR; 3D NR

Color Paletten

18 farben selectable modi such as Whitehot/Blackhot/Ironrow/Icefire.

Temperature

Measurement Range

Low temperature mode: -20°C (-4°F) bis +150°C (302°F)

Hochtemperatur-Modus: 0°C (34°F) bis +550°C (1022°F)

Temperature Accuracy

Max (±5°C, ±5%)

Operating temperature: -10°C (14°F) bis +50°C (122°F)

Temperature Mode

Spot: 12

Line: 12

Area: 12

Unterstützung 12 rules simultaneously

Sichtbar

Image Sensor

1/2.8 inch CMOS

Effektive Pixel

1920x1080

Max. Resolution

2MP

Horizontale Definition

≥1100TVL

Min. Erleuchtung

Color: 0.005Lux
Black & white: 0.0005Lux
IR light (on): 0Lux

AGC

Auto; manual

Noise Reduction

2D NR; 3D NR

S/N Ratio

>56dB

White Balance

Auto/indoor/outdoor/tracking/manual/natrium lamp/natural/street light

Electronic Defog

Yes

Electronic Image

Stabilisierung (EIS)

Yes

Electronic Shutter Speed

1/3s-1/100000s (auto or manual)

BLC

Yes

WDR

DWDR

HLC

Yes

Tag/Nacht

Auto (RKI); color/B/W

Fokus Modus

Manual

Focal Length

4mm; 8mm

Field of View

4mm: horizontal: 84°; vertikal: 45°; Diagonal: 99°
8mm: horizontal: 40°; vertikal: 22°; Diagonal: 46°

DORI Entfernung

Lens

Detect

Beobachten Sie

Recognize

Identify

4mm

55m (180ft)

22m (72ft)

11m (36ft)

5.5m (18ft)

8mm

110m (361ft)

44m (144ft)

22m (72ft)

11m (36ft)

Close Focus Entfernung

0.2m

Aperture

4mm: F2.0
8mm: F1.9

IR On/Off Control

Auto; manual

IR Entfernung

4mm: 35m (115ft)
8mm: 50m (164ft)

Audio and Video

Video Kompression

H.265; H.264M; H.264H; H.264B; MJEPG

Resolution

Therme:
(1280×960) (default value)/XVGA (1024×768)/VGA (640×480)/(256×192)
Visual:
1080P (1920×1080) (default value)/720P (1280×720)/D1 (704× 576/704×480)/CIF (352×288/352×240)

Video Frame Rate

Therme:
50Hz:
Mainstream (1280×960@25fps/1024×768@25fps/640×480@25fps/256×192@25fps), sub stream (640×480@25fps/256×192@25fps)
60Hz:
Mainstream (1280×960@30fps/1024×768@30fps/640×480@25fps/256×192@25fps), Sub stream (640×480@30fps/256×192@30fps)
Visual:
50Hz:
Mainstream (1920×1080@25fps/1280×720@25fps/704×576@25fps), sub stream (704×576@25fps/352×288@25fps)
60Hz:
Mainstream (1920×1080@30fps/1280×720@30fps/704×480@30fps), Substream (704×480@30fps/352×240@30fps)

Audio Kompression

G.711a; G.711mu; AAC; ECHP

Bild Encoding Format

JPEG

General Function

Two-way Talk

Yes

Network Protocol

HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP

Region of Interest (ROI)

Yes

Edge Storage

FTP; Micro SD Card (256G, hot plug)

Browser

IE: IE8 and the later, and explorer with IE core
Google: 42 and the earlier
Firefox: 42 and the earlier
Safari: 10 and the earlier

User/Host

20 channels at most (the total bandwidth 64M)

Security

Authorized username and password; mac address-attached; encrypted HTTPS; IEEE 802.1x; controlled network access

User Management

Support 20 users at most and users are classified as two groups-administrator group and user group.

Malfunction Detection

Network disconnection; IP addresses conflict; SD card error (status or storage space)

Smart Event

General IVS Analytics

Tripwire/Eindringen

Professional and Intelligent

Fire Detection

Yes

Cold/Hot Spot Trace

Autotracking of the hottest spot and the coldest spot in the thermal image

IVS Analytics

Tripwire/Eindringen

Network

1 10M/100M Ethernet-Port (RJ-45)

Alarm Input

2 channels

Alarm Output

2 channels

Audio Input

1 channel

Audio Output

1 channel

RS-485

1 channel

Power

Power Supply

12V±20% DC, POE (802.3af), ePOE

Power Consumption

<5.0W (12V DC) (basic power consumption)
<12W (12V DC, without power adaptor) (maximum power consumption)

Umwelt

Operating Temperature

-30°C (-22°F) bis +60°C (140°F)

Operating Humidity

≤95%

Selbst-Adaptive

Auto heating to protect the chip under the cold environment

Physical Characteristics

Schutz Grade

IP67, Anti-Surge 6KV, Anti-Elctrostatic 8KV (touched by objects), Anti-Elctrostatic 15KV (luft)

Abmessungen

279.9mm (11.02") ×103.8mm (4.09") ×95.8mm (3.77") (lengthxwidthxheight)

Packaging Dimensions

Camera with package: 365mm (14.4") ×175mm (6.9") ×176mm (6.9") (lengthxwidthxheight)
Deliveray box: 902mm (35.5") ×380mm (15") ×380mm (15") (widthxlengthxheight)

Net Weight

≤1.4kg (3lb)

Große Weight

≤1.9kg (4.2lb)

Installation Modus

Wall mount/pole mount/corner mount

Lens

Contained

Bracket

Contained

Zertifizierung

Zertifizierungen

EG (EN 60950:2000); FCC (FCC Part 15 SubpartB)