IPC-HDBW2231E-S-S2 compatible mounts & accessories
Every accessory below is listed for the IPC-HDBW2231E-S-S2 (2MP Lite IR Fixed-focal Dome Network Camera) in the official Dahua datasheet. Variants covered: DH-IPC-HDBW2231E-S-S2.
Spec plate
- Form factor
- Dome
- Camera weight
- 350 g
- Dimensions
- 81 mm × Φ109.9 mm (3.19" × Φ4.33")
- Protection
- IP67; IK10
- PoE
- PoE
- DC power
- 12 V DC
- Max power
- 5.4 W
- Operating temp
- –40 °C to +60 °C (–40 °F to +140 °F)
- Lens options
- 2.8 mm, 3.6 mm
- Source
- official datasheet (Rev 001.001)
Compatible hardware
Every row below is listed in the official IPC-HDBW2231E-S-S2 datasheet (Rev 001.001), quoted verbatim so you can match it.
| Part number | Type | Relationship | Datasheet wording |
|---|---|---|---|
| PFA136 | Junction Box | optional | PFA136 Junction Box |
| PFB203W | Wall Mount Bracket | optional | PFB203W Wall Mount Bracket |
| PFA152-E | Pole Mount Bracket | optional | PFA152-E Pole Mount Bracket |
| PFA106 | Mount Adapter | optional | PFA106 Mount Adapter |
| PFB220C | Ceiling Mount Bracket | optional | PFB220C Ceiling Mount Bracket |
IPC-HDBW2231E-S-S2 full specifications
Key specs compiled from the official IPC-HDBW2231E-S-S2 datasheet (2021). Always confirm against the source before ordering.
Camera
- Image Sensor
- 1/2.8" CMOS
- Max. Resolution
- 1920 (H) × 1080 (V)
- ROM
- 128 MB
- RAM
- 128 MB
- Scanning System
- Progressive
- Electronic Shutter Speed
- Auto/Manual 1/3 s–1/100,000 s
- Min. Illumination
- 0.002 Lux@F1.6 (Color, 30 IRE); 0.0002 Lux@F1.6 (B/W, 30 IRE); 0 Lux (Illuminator on)
- S/N Ratio
- > 56 dB
- WDR
- 120 dB
- Day/Night
- Auto(ICR)/Color/B/W
- BLC
- Yes
- HLC
- Yes
- White Balance
- Auto; natural; street lamp; outdoor; manual; regional custom
- Gain Control
- Auto; manual
- Noise Reduction
- 3D NR
- Motion Detection
- OFF/ON (4 areas, rectangular)
- Region of Interest (RoI)
- Yes (4 areas)
- Smart Illumination
- Yes
- Image Rotation
- 0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower)
- Mirror
- Yes
- Privacy Masking
- 4 areas
- Pan/Tilt/Rotation Range
- Pan: 0°–355°; Tilt: 0°–65°; Rotation: 0°–355°
Lens
- Lens Type
- Fixed-focal
- Lens Mount
- M12
- Max. Aperture
- 2.8 mm: F1.6; 3.6 mm: F1.6
- Field of View
- 2.8 mm: Horizontal: 107°; Vertical: 56°; Diagonal: 127°; 3.6 mm: Horizontal: 88°; Vertical: 44°; Diagonal: 105°
- Iris Control
- Fixed
- Close Focus Distance
- 2.8 mm: 0.7 m (2.30 ft); 3.6 mm: 1.3 m (4.27 ft)
IR
- Illumination Distance
- 30 m (98.43 ft) (IR)
- Illuminator Number
- 3 (IR LED)
- Illuminator On/Off Control
- Auto; manual
Video
- Video Compression
- H.265; H.264; H.264B; MJPEG (Only supported by the sub stream)
- Smart Codec
- Smart H.265+; Smart H.264+
- Video Frame Rate
- Main stream: 1920 × 1080@1–25/30 fps; Sub stream: 704 × 576@1–25 fps, 704 × 480@1–30 fps; Third stream: CIF@1fps
- Stream Capability
- 3 streams
- Resolution
- 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
- Bit Rate Control
- CBR/VBR
- Video Bit Rate
- H.264: 32 kbps–6144 kbps; H.265: 12 kbps–6144 kbps
Alarm
- Alarm Event
- No 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
Network
- Network Port
- RJ-45 (10/100 Base-T)
- SDK and API
- Yes
- Network Protocol
- IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Boujour
- Interoperability
- ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone
- User/Host
- 20 (Total bandwidth: 48 M)
- Browser
- IE; Chrome; Firefox
- Management Software
- Smart PSS; DSS; DMSS
- Mobile Client
- IOS; Android
Storage
- Storage
- FTP; SFTP; Micro SD card (support max. 256 G); NAS
Smart Event
- IVS
- Tripwire; intrusion
Model variants
- DH-IPC-HDBW2231E-S-S2
FAQ
What junction box fits the IPC-HDBW2231E-S-S2?
According to the official IPC-HDBW2231E-S-S2 datasheet, the junction box option is PFA136.
What wall mount bracket fits the IPC-HDBW2231E-S-S2?
According to the official IPC-HDBW2231E-S-S2 datasheet, the wall mount bracket option is PFB203W.
What pole mount bracket fits the IPC-HDBW2231E-S-S2?
According to the official IPC-HDBW2231E-S-S2 datasheet, the pole mount bracket option is PFA152-E.
What mount adapter fits the IPC-HDBW2231E-S-S2?
According to the official IPC-HDBW2231E-S-S2 datasheet, the mount adapter option is PFA106.
What ceiling mount bracket fits the IPC-HDBW2231E-S-S2?
According to the official IPC-HDBW2231E-S-S2 datasheet, the ceiling mount bracket option is PFB220C.
Other dome cameras
Same form factor, also datasheet-checked for mount compatibility.
Always confirm against the official datasheet before ordering.