1. Entwodiksyon
The Dahua DH-IPC-HFW1431S1-A-S6 is a 4MP Entry IR Fixed-focal Bullet Network Camera designed for various monitoring scenes, both indoor and outdoor. It features a 1/2.9" CMOS image sensor, H.265 codec for efficient compression, built-in IR LED for night vision up to 30m, and IP67 protection for durability. Key functionalities include human detection and a built-in microphone for audio capture. This manual provides essential information for the proper installation, operation, and maintenance of your camera.

2. Pake kontni
Please check the package contents upon receipt to ensure all items are present and undamaged. If any items are missing or damaged, contact your supplier.
- Dahua DH-IPC-HFW1431S1-A-S6 4MP IR Fixed-focal Bullet Network Camera
- Pwodwi pou monte (vis, ploge miray)
- Gid Quick Start
- Modèl Forage
3. Enfòmasyon sou Sekirite
Toujou swiv prekosyon sekirite debaz yo lè w ap itilize pwodui sa a pou diminye risk dife, chòk elektrik, ak blesi pou moun.
- Li tout enstriksyon yo ak anpil atansyon anvan enstalasyon ak operasyon.
- Asire ekipman pou pouvwa a voltage is within the specified range (12 VDC/PoE).
- Do not expose the camera to water or moisture unless specifically designed for such conditions (IP67 rated for outdoor use).
- Evite mete kamera a toupre sous chalè oswa anba limyè solèy dirèk pou peryòd pwolonje.
- Sèlman sèvi ak akseswa espesifye pa manifakti a.
- Enstalasyon ta dwe fèt pa pèsonèl kalifye.
4. Enstalasyon ak Enstalasyon
4.1 Enstalasyon Fizik
The camera supports various installation methods including Normal, Wall Mounted, Vertical Pole Mount, and Corner Mount. Choose a location that provides optimal viewing angles and is within range of your network connection.
- Kote montaj: Select a stable surface (wall, ceiling, pole) that can support the camera's weight.
- Perçage: Use the provided drilling template to mark and drill holes for mounting screws.
- Sekirize kamera a: Attach the camera base securely using appropriate screws and wall plugs.
- Ajiste ang: Loosen the adjustment screws to set the desired viewing angle, then tighten them to secure the camera in position.
4.2 Fil elektrik ak koneksyon rezo
This camera supports Power over Ethernet (PoE) for simplified installation, allowing both power and data to be transmitted over a single Ethernet cable. Alternatively, a 12V DC power adapter can be used.
- Koneksyon PoE: Connect an Ethernet cable from a PoE-enabled switch or NVR to the camera's RJ45 port.
- DC Power Connection (Optional): If not using PoE, connect a 12V DC power adapter (not included, PFM321D 12 VDC 1A Power Adapter is an optional accessory) to the camera's power input and an Ethernet cable to the RJ45 port for data.
- Rezo Enstalasyon: Konekte lòt bout kab Ethernet a nan routeur rezo w la oswa switch.
4.3 Inisyal Konfigirasyon
After physical installation and connection, you will need to access the camera's web interface or use the mobile app for initial setup.
- Dekouvri Kamera: Use Dahua's configuration tool (e.g., ConfigTool) on a computer connected to the same network to discover the camera's IP address.
- Aksè Web Entèfas: Louvri a web browser and enter the camera's IP address. Log in using the default credentials (refer to the Quick Start Guide for default username/password).
- Chanje Modpas Defo: Pou sekirite, chanje modpas defo a imedyatman lè w konekte pou premye fwa.
- Anviwònman rezo: Configure network settings, including static IP address if required, to ensure stable connectivity.
- Mizajou mikrolojisyèl: Tcheke epi enstale dènye mizajou firmwèr yo pou asire pèfòmans ak sekirite optimal.
5. Operasyon
5.1 Siveyans videyo
The camera provides 4MP resolution video at 25/30 frames per second. You can view feed an dirèk ak manje anrejistretage atravè la web interface, NVR, or mobile application.
- Viv View: Access the camera via its IP address in a web browser or through your NVR/mobile app to view videyo an tan reyèl.
- Anrejistreman: Configure recording schedules and motion-triggered recording settings via the web koòdone oswa NVR.
- Konpresyon videyo: The camera uses H.265 codec for efficient video compression, reducing storage and bandwidth requirements.
5.2 Karakteristik Entelijan
- Deteksyon imen: Utilize Dahua's intelligent algorithms to detect human targets, filtering out false alarms from non-human movements. Configure detection zones and sensitivity in the camera's settings.
- Mikwofòn entegre: The integrated microphone captures live audio, which can be monitored alongside video. Audio detection can also trigger alarms.
- Smart IR: The camera automatically adjusts the intensity of its infrared LEDs based on the distance to objects, preventing overexposure and ensuring clear night vision up to 30m.
- Ekleraj entelijan: Dahua Smart Illumination technology adapts to low light or dark environments, automatically adjusting illumination intensity for clear target details.
5.3 Mobile App Usage
Monitor your camera anytime, anywhere using the official Dahua mobile application (available for Android and iOS). Download the app from your device's app store and follow the in-app instructions to add your camera.
6. Antretyen
- Netwayaj: Regularly clean the camera lens and housing with a soft, dry cloth. For stubborn dirt, use a mild detergent and a damp cloth, then wipe dry. Do not use harsh chemicals or abrasive cleaners.
- Mizajou mikrolojisyèl: Tcheke ofisyèl Dahua a detanzantan. website for new firmware versions. Keeping your camera's firmware updated ensures optimal performance, new features, and security enhancements.
- Sekirite rezo: Regilyèman review your camera's network settings and ensure strong, unique passwords are used for all access points.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen kouran/Kamera a pa limen | Incorrect power supply; Loose connection; Faulty cable. | Ensure 12V DC or PoE is correctly connected. Check cable integrity. |
| Pa gen manje videyo | Network issue; Incorrect IP address; Camera not configured. | Verify network connection. Check camera's IP address and ensure it's accessible. Reconfigure if necessary. |
| Pòv bon jan kalite imaj | Dirty lens; Insufficient lighting; Incorrect settings. | Clean the lens. Adjust camera position or lighting. Check image settings (resolution, WDR, BLC). |
| Deteksyon moun pa travay | Detection zone not set; Sensitivity too low; Firmware outdated. | Configure detection zones and sensitivity. Update firmware. |
| Cannot change IP address | Network conflict; Insufficient permissions; DHCP enabled. | Ensure the new IP is not in use on the network. Log in with administrator privileges. Disable DHCP if setting a static IP. |
8. Espesifikasyon
Below are the detailed technical specifications for the DH-IPC-HFW1431S1-A-S6 camera.


Espesifikasyon jeneral:
- Nimewo Modèl: DH-IPC-HFW1431S1-A-S6
- Non mak: Dahua
- Style: Kamera bal
- Materyèl kokiy: Plastik
- Koulè: BLAN
- Orijin: Lachin tè pwensipal
- Sètifikasyon: CE, FCC
Kamera:
- Capteur imaj: 1/2.9" CMOS
- Megapiksèl: 4MP
- Lens (mm): 2.8mm, 3.6mm (Fixed-focal)
- IR Distance (m): 30m
- Vizyon lannwit koulè: Non
- Min. Ekleraj: 0.03 Lux@F2.0 (Color, 30 IRE); 0.003 Lux@F2.0 (B/W, 30 IRE); 0 Lux (Illuminator on)
- Rapò S/N: > 56 dB
- Distans ekleraj: Jiska 30 m (98.43 pye) (IR)
- Kontwòl On/Off Illuminator: Auto-Manual
- Nimewo iluminatè: 1 (LED IR)
- Ajisteman Ang: Pan: 0°–360°, Tilt: 0°–90°, Rotation: 0°–360°
- Jaden nan View: 2.8mm: H: 92°, V: 50°, D: 107°; 3.6mm: H: 78°, V: 43°, D: 92°
- Kontwòl IR: Fiks
- Fèmen Distans Konsantre: 2.8mm: 1.0 m (3.28 ft); 3.6mm: 1.2 m (3.94 ft)
Videyo:
- Fòma konpresyon videyo: H.265, H.264, H.264B, H.264H, MJPEG (Only supported by the sub stream)
- Kodèk entelijan: Smart H.265+, Smart H.264+
- To Frame Videyo: Main stream: 2560 × 1440 (1–25/30 fps); Sub stream: 704 × 576 (1–25 fps)/704 × 480 (1–30 fps)
- Kapasite kouran: 2 kouran
- Rezolisyon: 4M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
- Kontwòl to Bit: CBR/VBR
- Videyo Bit To: H.264: 32 kbps–4096 kbps; H.265: 12 kbps–4096 kbps
- Jou/Lwa: Oto (ICR)/Koulè/B/W
- BLC: Wi
- HLC: Wi
- WDR: 120 dB
- Balans blan: oto; natirèl; lari lamp; deyò; manyèl; koutim rejyonal yo
- Akeri kontwòl: Oto/Manyèl
- Rediksyon bri: 3D NR
- Deteksyon Mouvman: OFF/ON (4 zòn, rektangilè)
- Rejyon enterè (RoI): Wi (4 zòn)
- Ekleraj entelijan: Wi
- glas: Wi
- Mask sou enfòmasyon prive: 4 zòn
Odyo:
- Bati-an Mic: Wi, bati nan Mic
- Audio konpresyon: G.711A; G.711Mu; PCM; G.726
Alam:
- Evènman alam: Dekoneksyon rezo; IP konfli; aksè ilegal; deteksyon mouvman; videyo tampering; deteksyon odyo; eksepsyon sekirite; SMD (moun)
Rezo:
- Rezo Port: RJ45 (10/100 baz-T)
- SDK ak API: Wi
- Pwotokòl rezo: IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; SNMP; P2P
- Entèoperabilite: ONVIF (Profile S & Profile T); CGI
- Itilizatè/Lame: 6 (Pleasant total: 24 M)
- Depo: FTP
- Navigatè: IE; Chrome; Firefox
- Lojisyèl Jesyon: Smart PSS Lite; DSS; DMS; DoLynk Care
- Kliyan mobil: iOS; Android
Power & Environment:
- Pwovizyon pou pouvwa: 12 VDC/PoE (802.3af)
- Konsomasyon pouvwa: Basic: 1.5 W (12 VDC); 1.9 W (PoE); Max. (H.265 + intelligence on + WDR + IR intensity): 3.5 W (12 VDC); 4.3 W (PoE)
- Tanperati operasyon: -40 °C a +60 °C (-40 °F a +140 °F)
- Operasyon Imidite: ≤95% (RH), ki pa kondanse
- Tanperati Depo: -40 °C a +60 °C (-40 °F a +140 °F)
- Depo Imidite: ≤95% (RH), ki pa kondanse
- Pwoteksyon: IP67
Fizik:
- CasinMateryèl: Metal + Plastik
- Dimansyon pwodwi: 162.6 mm × 70 mm × 70 mm (6.40" × 2.76" × 2.76") (L × W × H)
- Pwa nèt: 0.22 kg (0.49 lb)
- Pwa Brit: 0.35 kg (0.77 lb)
9. Konsèy itilizatè yo
- Konfigirasyon adrès IP: If you need to change the camera's IP address from DHCP to static, ensure you do so within your network's available range to avoid conflicts. This can typically be done via the camera's web interface under network settings.
- Plasman Optimal: For best human detection results, position the camera to have a clear, unobstructed view of the area of interest. Avoid aiming directly at strong light sources or highly reflective surfaces.
10. Garanti ak sipò
Pou enfòmasyon sou garanti, sipò teknik, ak demann sèvis, tanpri al gade paj teknoloji ofisyèl Dahua a. websit la oubyen kontakte konsesyonè Dahua otorize ou a. Kenbe resi acha ou kòm prèv acha pou reklamasyon garanti.
Ofisyèl Websit: www.dahuasecurity.com





