1. Introduktion
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. Pakkens indhold
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
- Monteringstilbehør (skruer, vægdyvler)
- Hurtig startvejledning
- Boreskabelon
3. Sikkerhedsoplysninger
Følg altid grundlæggende sikkerhedsforanstaltninger, når du bruger dette produkt, for at reducere risikoen for brand, elektrisk stød og personskade.
- Læs alle instruktioner omhyggeligt før installation og drift.
- Sørg for, at strømforsyningen 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).
- Avoid placing the camera near heat sources or in direct sunlight for prolonged periods.
- Brug kun tilbehør specificeret af producenten.
- Installation skal udføres af kvalificeret personale.
4. Opsætning og installation
4.1 Fysisk installation
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.
- Monteringssted: Select a stable surface (wall, ceiling, pole) that can support the camera's weight.
- Boring: Use the provided drilling template to mark and drill holes for mounting screws.
- Sikre kameraet: Attach the camera base securely using appropriate screws and wall plugs.
- Juster vinkel: Loosen the adjustment screws to set the desired viewing angle, then tighten them to secure the camera in position.
4.2 Wiring and Network Connection
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.
- PoE-forbindelse: 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.
- Netværksopsætning: Tilslut den anden ende af Ethernet-kablet til din netværksrouter eller switch.
4.3 Indledende konfiguration
After physical installation and connection, you will need to access the camera's web interface or use the mobile app for initial setup.
- Discover Camera: Use Dahua's configuration tool (e.g., ConfigTool) on a computer connected to the same network to discover the camera's IP address.
- Adgang Web Interface: Åbn 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).
- Skift standardadgangskode: Af sikkerhedsmæssige årsager skal du straks ændre standardadgangskoden ved første login.
- Netværksindstillinger: Configure network settings, including static IP address if required, to ensure stable connectivity.
- Firmwareopdatering: Søg efter og installer de nyeste firmwareopdateringer for at sikre optimal ydeevne og sikkerhed.
5. Betjening
5.1 Videoovervågning
The camera provides 4MP resolution video at 25/30 frames per second. You can view live feeds and recorded footage gennem web interface, NVR, or mobile application.
- Levende View: Access the camera via its IP address in a web browser or through your NVR/mobile app to view video i realtid.
- Indspilning: Configure recording schedules and motion-triggered recording settings via the web interface or NVR.
- Videokomprimering: The camera uses H.265 codec for efficient video compression, reducing storage and bandwidth requirements.
5.2 Smarte funktioner
- Menneskelig detektion: 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.
- Indbygget mikrofon: 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.
- Smart belysning: 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. Vedligeholdelse
- Rensning: 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.
- Firmwareopdateringer: Periodically check the Dahua official website for new firmware versions. Keeping your camera's firmware updated ensures optimal performance, new features, and security enhancements.
- Netværkssikkerhed: Regelmæssigt vedrview your camera's network settings and ensure strong, unique passwords are used for all access points.
7. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| No power/Camera not turning on | Incorrect power supply; Loose connection; Faulty cable. | Ensure 12V DC or PoE is correctly connected. Check cable integrity. |
| Intet video-feed | Network issue; Incorrect IP address; Camera not configured. | Verify network connection. Check camera's IP address and ensure it's accessible. Reconfigure if necessary. |
| Dårlig billedkvalitet | Dirty lens; Insufficient lighting; Incorrect settings. | Clean the lens. Adjust camera position or lighting. Check image settings (resolution, WDR, BLC). |
| Menneskelig detektion virker ikke | 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. Specifikationer
Below are the detailed technical specifications for the DH-IPC-HFW1431S1-A-S6 camera.


Generelle specifikationer:
- Modelnummer: DH-IPC-HFW1431S1-A-S6
- Mærkenavn: dahua
- Stil: Bullet kamera
- Skalmateriale: Plast
- Farve: HVID
- Oprindelse: Fastlandet Kina
- Certificering: CE, FCC
Kamera:
- Billedsensor: 1/2.9" CMOS
- Megapixel: 4 MP
- Lens (mm): 2.8mm, 3.6mm (Fixed-focal)
- IR Distance (m): 30m
- Farve Night Vision: Ingen
- Min. Belysning: 0.03 Lux@F2.0 (Color, 30 IRE); 0.003 Lux@F2.0 (B/W, 30 IRE); 0 Lux (Illuminator on)
- S/N-forhold: >56 dB
- Belysningsafstand: Op til 30 m (98.43 fod) (IR)
- Illuminator tænd/sluk kontrol: Auto-Manual
- Illuminator nummer: 1 (IR LED)
- Vinkeljustering: Pan: 0°–360°, Tilt: 0°–90°, Rotation: 0°–360°
- Felt af View: 2.8mm: H: 92°, V: 50°, D: 107°; 3.6mm: H: 78°, V: 43°, D: 92°
- IR kontrol: Fast
- Tæt fokusafstand: 2.8mm: 1.0 m (3.28 ft); 3.6mm: 1.2 m (3.94 ft)
Video:
- Videokomprimeringsformat: H.265, H.264, H.264B, H.264H, MJPEG (Only supported by the sub stream)
- Smart Codec: Smart H.265+, Smart H.264+
- Videobilledhastighed: Main stream: 2560 × 1440 (1–25/30 fps); Sub stream: 704 × 576 (1–25 fps)/704 × 480 (1–30 fps)
- Stream evne: 2 strømme
- Opløsning: 4M (2560 x 1440); 3M (2304 x 1296); 1080p (1920 × 1080); 1.3M (1280 x 960); 720p (1280 × 720); D1 (704 x 576/704 x 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
- Bithastighedskontrol: CBR/VBR
- Videobithastighed: H.264: 32 kbps-4096 kbps; H.265: 12 kbps–4096 kbps
- Dag/nat: Auto(ICR)/Farve/S/H
- BLC: Ja
- HLC: Ja
- WDR: 120 dB
- Hvidbalance: Auto; naturlig; gade lamp; udendørs; manuel; regional skik
- Gain Control: Auto/Manuel
- Støjreduktion: 3D NR
- Bevægelsesdetektion: FRA/TIL (4 områder, rektangulært)
- Interesseområde (RoI): Ja (4 områder)
- Smart belysning: Ja
- Spejl: Ja
- Privatlivsmaskering: 4 områder
Lyd:
- Indbygget mikrofon: Ja, indbygget mikrofon
- Lydkomprimering: G.711A; G.711Mu; PCM; G.726
Alarm:
- Alarmhændelse: Netværksafbrydelse; IP konflikt; ulovlig adgang; bevægelsesdetektion; video tampering; lyddetektion; sikkerhedsundtagelse; SMD (menneske)
Netværk:
- Netværksport: RJ45 (10/100 Base-T)
- SDK og API: Ja
- Netværksprotokol: IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; SNMP; P2P
- Interoperabilitet: ONVIF (Profile S & Profile T); CGI
- Bruger/vært: 6 (samlet båndbredde: 24 M)
- Opbevaring: FTP
- Browser: IE; krom; Firefox
- Management software: Smart PSS Lite; DSS; DMS; DoLynk Care
- Mobil klient: iOS; Android
Power & Environment:
- Strømforsyning: 12 VDC/PoE (802.3af)
- Strømforbrug: 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)
- Driftstemperatur: –40 °C til +60 °C (–40 °F til +140 °F)
- Driftsfugtighed: ≤95% (RH), ikke-kondenserende
- Opbevaringstemperatur: –40 °C til +60 °C (–40 °F til +140 °F)
- Opbevaringsfugtighed: ≤95% (RH), ikke-kondenserende
- Beskyttelse: IP67
Fysisk:
- CasinMateriale: Metal + Plast
- Produktdimensioner: 162.6 mm × 70 mm × 70 mm (6.40" × 2.76" × 2.76") (L × W × H)
- Nettovægt: 0.22 kg (0.49 lb)
- Bruttovægt: 0.35 kg (0.77 lb)
9. Brugertips
- IP-adressekonfiguration: 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.
- Optimal placering: 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 og support
For warranty information, technical support, and service inquiries, please refer to the official Dahua Technology website or contact your authorized Dahua dealer. Keep your purchase receipt as proof of purchase for warranty claims.
Officiel Webwebsted: www.dahuasecurity.com





