tr?id=3620119788278680&ev=PageView&noscript=1

Description

Product Description

dahua

Dahua IPC-HDW2231T-ZS-27135-S2

SKU: 6939554976872

Equipped with Image Sensor 1/2.8" CMOS, it provides clear and detailed Picture even in difficult lighting conditions.

The minimum Lighting is only 0.0002 lux in black and white mode, allowing effective night monitoring.

By Camera it has a motor Lens with a variable focal length (2.7mm-13.5mm), allowing flexible adjustment of the field of view (from 108° to 30° horizontal).

IPC-HDW2231T-ZS-27135-S2(6939554976872)_image_1_black.
IPC-HDW2231T-ZS-27135-S2(6939554976872)_image_2

Smart Tracking Functions, such as IVS (Tripwire; Intrusion), and advanced video compression options (H265+/H264+) optimize Throughput Rate and image quality.

In addition, WDR 120dB, 3D NR and smart illumination technologies guarantee high image quality and adaptation to variable lighting conditions.

By Camera supports two video streams, offering different resolutions (1080p, 720p, D1, VGA, CIF) and bitrate control (CBR/VBR).

Network security includes Encryption Video, firmware and configuration, as well as compliance with ONVIF protocols and interoperability with different systems.

Resistance to atmospheric conditions (IP67) and wide Temperature Range work (-30°C to +60°C) make it ideal for outdoor applications.

Dahua IPC-HDW2231T-ZS-27135-S2 is a comprehensive solution for professional monitoring, combining high image quality with advanced network features and installation flexibility.

IPC-HDW2231T-ZS-27135-S2(6939554976872)_image_3
IPC-HDW2231T-ZS-27135-S2(6939554976872)_image_4_black.
IPC-HDW2231T-ZS-27135-S2(6939554976872)_image_5_black.

Specification Dahua IPC-HDW2231T-ZS-27135-S2

CameraImage Sensor1/2.8" CMOS
Max. Resolution1920 (H) × 1080 (V)
ROM128 MB
RAM128 MB
Scanning SystemProgressive
Electronic Shutter SpeedAuto/Manual 1/3 s–1/100,000 s
Min. Illumination0.002 Lux@F1.6 (Color, 30 IRE) 0.0002 Lux@F1.6 (B/W, 30 IRE) 0 Lux (Illuminator on)
S/N Ratio> 56 dB
Illumination Distance40 m (131.23 ft) (IR)
Illuminator On/Off ControlAuto; manual
Illuminator Number2 (IR LED)
Pan/Tilt/Rotation RangePan: 0°–360° Tilt: 0°–78° Rotation: 0°–360°
LensLens TypeMotorized vari-focal
Lens Mountφ14
Focal Length2.7 mm–13.5 mm
Max. ApertureF1.5
Field of ViewHorizontal: 108°–30° Vertical: 56°–17° Diagonal: 131°–35°
Iris ControlFixed
Close Focus Distance0.8 m (2.62 ft)
DORI Distance
LensDetectObserveRecognizeIdentify
 
W44.1 m (144.69 ft)17.7 m (58.07 ft)8.8 m (28.87 ft)4.4 m (14.44 ft)
 
T144.8 m (475.07 ft)57.9 m (189.96 ft)29.0 m (95.14 ft)14.5 m (47.57 ft)
Smart EventIVSTripwire; intrusion
VideoVideo CompressionH.265; H.264; H.264B; MJPEG (Only supported by the sub stream)
Smart CodecSmart H.265+; Smart H.264+
Video Frame RateMain stream: 1920 × 1080@1–25/30 fps Sub stream: 704 × 576@1–25 fps 704 × 480@1–30 fps *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.
Stream Capability2 streams
Resolution1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Bit Rate ControlCBR/VBR
Video Bit RateH.264: 32 kbps–6144 kbps H.265: 12 kbps–6144 kbps
Day/NightAuto (ICR)/Color/B/W
BLCYes
HLCYes
WDR120 dB
White BalanceAuto; natural; street lamp; outdoor; manual; regional custom
Gain ControlAuto; manual
Noise Reduction3D NR
Motion DetectionOFF/ON (4 areas, rectangular)
Region of Interest (RoI)Yes (4 areas)
Smart IlluminationYes
Image Rotation0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower)
MirrorYes
Privacy Masking4 areas
AlarmAlarm EventNo SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; defocus detection; tripwire; intrusion; voltage detection; security exception
NetworkNetwork PortRJ-45 (10/100 Base-T)
SDK and APIYes
Cyber SecurityVideo encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade
Network ProtocolIPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Boujour
InteroperabilityONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone
User/Host20 (Total bandwidth: 48 M)
StorageFTP; SFTP; Micro SD card (support max. 256 G); NAS
BrowserIE Chrome Firefox
Management SoftwareSmart PSS; DSS; DMSS
Mobile ClientIOS; Android
CertificationCertificationsCE-LVD: EN 62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07
PowerPower Supply12 V DC/PoE
Power ConsumptionBasic: 1.9 W (12 V DC); 2.2 W (PoE) Max. (ICR + H.265 + max. resolution + main stream + IR intensity + WDR + IVS + vari-focal); 5.5 W (12 V DC); 6.4 W (PoE)
EnvironmentOperating Temperature–30 °C to +60 °C (–22 °F to +140 °F)
Operating Humidity≤ 95%
Storage Temperature–40 °C to +60 °C (–40 °F to +140 °F)
ProtectionIP67
StructureCasingMetal
Product Dimensions108.3 mm × Φ122 mm (4.3" × Φ4.8")
Net Weight0.69 kg (1.5 lb)
Gross Weight0.88 kg (1.9 lb)

*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.

Diagram Dahua IPC-HDW2231T-ZS-27135-S2

IPC-HDW2231T-ZS-27135-S2(6939554976872)_scheme_1

Construction diagram Dahua IPC-HDW2231T-ZS-27135-S2

Accessories Dahua IPC-HDW2231T-ZS-27135-S2

PFB220C(PFB220C)_image_1

PFB220C

PFA106(PFA106)_image_1

PFA106

PFA152-E(6939554930843)_image_1

PFA152-E

Pole Mount Bracket

PFM900-E(PFM900-E)_image_1

PFM900-E

Integrated Mount Tester

PFA130-E(6939554930829)_image_1

PFA130-E

Water-proof Junction Box

Documents Dahua IPC-HDW2231T-ZS-27135-S2

PDF
Dahua_Eyeball_Network_Camera_Quick_Start_Guide_V1.0.2.pdf
PDF
Dahua_Network_Camera_Web_3.0_Operation_Manual_V2.1.8.pdf
PDF
Dahua_Network_Camera_Web_5.0_Operation_Manual_V1.2.5.pdf
PDF
Dahua_Network_Camera_Web_5.0_Operation_Manual_V1.3.1.pdf
PDF
Eyeball_Network_Camera_Installation_Guide_V1.0.0.pdf
PDF
IPC-HDW2231T-ZS-S2_datasheet_20210518.pdf

Features

Features
Producer: DAHUA