IRB Direct drive PTZ Bullet Dual-lens Camera

IRB fits perimeter security, critical infrastructure, industrial compounds, remote facilities, coastal observation, large-site monitoring and other projects that need a fixed bullet housing with pan/tilt positioning and long-range optical coverage. Use the visible-light configurations for daytime identification and low-light tracking; select the optional thermal or high-sensitivity module only after confirming its actual resolution, lens, NETD, measurement capability and analytics with the project team.

• Product family: IRB Direct-Drive bullet PTZ camera
• Documented visible-light models: FTD-IRB-E2085, FTD-IRB-E3845, FTD-IRB-E3245 and FTD-IRB-E2545
• Visible-light resolution: 8MP and 4MP configurations are documented; the cover also references 2MP, but no 2MP specification page was found
• Optical zoom: Multiple configurations from 20x to 38x optical zoom
• Digital zoom: 16x
• Night observation: 100m laser light is listed in the model specification pages; confirm the exact illumination package and laser safety information for the selected model
• Imaging module: Visible or thermal imaging module is described as a customization option; thermal resolution, NETD, measurement range and thermal lens are not provided in the current datasheet
• Pan/tilt: 355° continuous/endless pan and -60° to 60° tilt with auto flip
• Drive and motion: Direct-Drive; configurable pan/tilt speed is documented up to 60°/s; confirm final model data before quotation
• Stabilization: EIS is documented in the model tables; the cover separately mentions optical image stabilization, so confirm the selected model rather than treating OIS as standard
• Presets and patrol: 255 presets, 8 patrols and up to 32 presets per patrol
• Smart events: Line crossing, area intrusion, unattended object, object missing, region entrance, region exiting, fast moving, human detection and vehicle detection
• Video: H.264 / H.265 and triple stream
• Integration: ONVIF Profile S/G, SDK and API are referenced
• Network: RJ45 10/100Mbps Ethernet; TCP/IP, HTTP/HTTPS, FTP, DHCP, DNS, RTP, RTSP, RTCP, NTP, SMTP, SNMP and IPv6 are listed
• Storage: Built-in MicroSD/SDHC/SDXC slot up to 256GB and NAS
• Audio and alarm: Audio input/output and alarm input/output are listed
• Power: DC12V ±25% and 802.3bt PoE++ are documented; the datasheet has a cover/table power conflict, so confirm the selected model's actual budget
• Protection: IP66 and 6KV surge protection; hydrophobic film on the lens is documented
• Environment: -35°C to +70°C and up to 95%RH non-condensing are listed
• Mechanical data: The datasheet repeats 4.0kg and H260×L267.5×W140.7mm across four different zoom models; treat these as provisional and confirm model-specific weight, dimensions and mount before quotation
• Warranty: 2-year factory guarantee

Select the IRB model around required detect/observe/recognize/identify distance, resolution, optical zoom, low-light performance, 100m laser illumination, optional thermal or high-sensitivity module, pan/tilt range, power budget and mounting structure. Confirm the actual model-specific dimensions, weight, mounting interface, temperature rating, PoE/DC power budget and laser safety details before installation because the current datasheet contains cross-model repetitions and cover/table conflicts. Integrate with the target VMS/NVR through ONVIF Profile S/G, RTSP, SDK or API only after confirming the selected firmware; validate alarm, audio, MicroSD/NAS, grounding and surge-protection requirements before quotation.