IPC-HDBW2531E-S-S2 compatible mounts & accessories
Every accessory below is listed for the IPC-HDBW2531E-S-S2 (5MP Lite IR Fixed-focal Dome Network Camera) in official Dahua documentation. Each row links to its source. Variants covered: DH-IPC-HDBW2531EP-S-S2, DH-IPC-HDBW2531EN-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
- 802.3af
- DC power
- 12V DC
- Max power
- 6.1 W
- Operating temp
- -40°C to +60°C (-40°F to +140°F)/less than ≤ 95% RH
- Lens options
- 2.8 mm, 3.6 mm
- Source
- official datasheet (Rev 001.001)
Compatible hardware
Save the listed options and their official sources for your quote. Choose the arrangement you need for the installation.
Every row below is listed in the official IPC-HDBW2531E-S-S2 datasheet (Rev 001.001), quoted verbatim so you can match it.
| Part number | Type | Relationship | Source wording |
|---|---|---|---|
| PFA136 | Junction Box | optional | PFA136 Junction Box |
| PFA200W | Rain Shade | optional | PFA200W Rain Shade |
| PFB203W | Wall Mount | optional | PFB203W Wall Mount |
| PFA152-E | Pole Mount | optional | PFA152-E Pole Mount |
| PFA106 | Mount Adapter | optional | PFA106 Mount Adapter |
| PFB220C | Celling Mount | optional | PFB220C Celling Mount |
IPC-HDBW2531E-S-S2 datasheet specifications
Key specs compiled from the official IPC-HDBW2531E-S-S2 datasheet (2020). Always confirm against the source before ordering.
Camera
- Image Sensor
- 1/2.7" 5Megapixel progressive CMOS
- Max. Resolution
- 2592 (H) × 1944 (V)
- ROM
- 128 MB
- RAM
- 256 MB
- Scanning System
- Progressive
- Electronic Shutter Speed
- Auto/Manual 1/3 s–1/100000 s
- Min. Illumination
- 0.008 Lux @ F1.6
- S/N Ratio
- > 56 dB
- WDR
- 120 dB
- Day/Night
- Auto(ICR)/Color/B/W
- Pan/Tilt/Rotation Range
- Pan: 0°–355°; Tilt: 0°–65°; Rotation: 0°–355°
Lens
- Lens Type
- Fixed
- Mount Type
- M12
- Max. Aperture
- F1.6
- Field of View (2.8 mm)
- Horizontal 103.0° × Vertical 71.0° × Diagonal 132.0°
- Field of View (3.6 mm)
- Horizontal 84.0° × Vertical 58.0° × Diagonal 110.0°
- Iris Type
- Fixed
- Close Focus Distance (2.8 mm)
- 0.9 m (2.95 ft)
- Close Focus Distance (3.6 mm)
- 1.6 m (5.25 ft)
IR
- Illumination Distance
- 30 m (98.43 ft)
- 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)
- 2592 × 1944 (1 fps-20 fps); 2688 × 1520 (1 fps-25/30 fps)
- Video Frame Rate (Sub stream)
- 704 × 576 (1 fps-25 fps); 704 × 480 (1 fps-30 fps)
- Stream Capability
- 2 streams
- Bit Rate Control
- CBR/VBR
- Video Bit Rate
- H.264: 32 Kbps–8192 Kbps; H.265: 12 Kbps–8192 Kbps
Network
- Network Interface
- RJ-45 (10/100 Base-T)
- Interoperability
- ONVIF(Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec
- User/Host
- 20
- 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; Bonjour
Storage
- On-board Storage
- Micro SD card (support max. 256 G); FTP; NAS; SFTP
Model variants
- DH-IPC-HDBW2531EP-S-S2
- DH-IPC-HDBW2531EN-S-S2
FAQ
What junction box fits the IPC-HDBW2531E-S-S2?
According to the official IPC-HDBW2531E-S-S2 datasheet, the junction box option is PFA136.
What rain shade fits the IPC-HDBW2531E-S-S2?
According to the official IPC-HDBW2531E-S-S2 datasheet, the rain shade option is PFA200W.
What wall mount fits the IPC-HDBW2531E-S-S2?
According to the official IPC-HDBW2531E-S-S2 datasheet, the wall mount option is PFB203W.
What pole mount fits the IPC-HDBW2531E-S-S2?
According to the official IPC-HDBW2531E-S-S2 datasheet, the pole mount option is PFA152-E.
What mount adapter fits the IPC-HDBW2531E-S-S2?
According to the official IPC-HDBW2531E-S-S2 datasheet, the mount adapter option is PFA106.
What celling mount fits the IPC-HDBW2531E-S-S2?
According to the official IPC-HDBW2531E-S-S2 datasheet, the celling mount option is PFB220C.
Other dome cameras
Same form factor, also datasheet-checked for mount compatibility.
Always confirm against the official datasheet before ordering.
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