Sd card error network disconnection

Telecamera IP Dome 4K 8MP Ottica Varifocale 2.7-13.5mm PoE IP67 IK10 Dahua DH-IPC-HDBW2831R-ZS-S2 > 8MP, 1/2.7" CMOS image sensor, low illuminance, high image definition > Outputs max. 8MP (3840 × 2160) @15 fps, and supports 2688×1520 (2688 × 1520) @25/30 fps > H.265 codec, high compression rate, ultra-low bit rate > Built-in IR LED, max IR distance: 40 m > ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments > Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes > Intelligent detection: Intrusion, tripwire > Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, voltage detection > Supports max. 256 GB Micro SD card > 12V DC/PoE power supply > IP67, IK10 protection Camera Image Sensor 1/2.7" 8Megapixel progressive CMOS Max. Resolution 3840 (H) × 2160 (V) ROM 128 MB RAM 256 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s-1/100,000 s Min. Illumination 0.008 Lux@F1.5 S/N Ratio >56 dB Illumination Distance 40 m (131.2 ft) Illuminator On/Off Control Auto/Manual Illuminator Number 2 (IR LED) Pan/Tilt/Rotation Range Pan: 0°-355° Tilt: 0°-67° Rotation: 0°-355° Lens Lens Type Motorized vari-focal Mount Type f14 Focal Length 2.7 mm-13.5 mm Max. Aperture F1.5 Field of View Horizontal: 113°-31° Vertical: 58°-17° Diagonal: 138°-36° Iris Type Fixed Close Focus Distance 0.8m-0.8m (2.62 ft-2.62 ft) DORI Distance Lens Detect Observe Recognize Identify W 85.3 m (279.9 ft) 34.1 m (111.9 ft) 17 m (55.8 ft) 8.5 m (27.9 ft) T 280 m (918.6 ft) 112 m (367.5 ft) 56 m (183.7 ft) 28 m (91.9 ft) Smart Event IVS Tripwire; intrusion 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: 3840 × 2160 (1 fps-15 fps) 2688 × 1520 (1 fps-25/30 fps) Sub stream: 704 × 576 (1 fps-25 fps) 704 × 480 (1 fps-30 fps) Stream Capability 2 streams Resolution 3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 × 1944); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 2304 × 1296 (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) Bit Rate Control CBR/VBR Video Bit Rate H.264: 32 kbps-8192 kbps H.265: 12 kbps-8192 kbps Day/Night Auto(ICR)/Color/B/W BLC Yes HLC Yes WDR 120 dB 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° (Supports 90°/270° with 3840 × 2160 resolution and lower.) Mirror Yes Privacy Masking 4 areas Alarm Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; safety exception Network Network RJ-45 (10/100 Base-T) SDK and API Yes Cyber Security Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade 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 Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec User/Host 20 Storage FTP; SFTP; Micro SD Card (support max. 256 GB); NAS Browser IE Chrome Firefox Management Software Smart PSS; DSS; DMSS Mobile Phone IOS; Android Certification Certifications CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07 Power Power Supply 12V DC/PoE (802.3af) Power Consumption < 7.4W Environment Operating Conditions -30°C to +60°C (-22°F to +1

Telecamera IP Dome 4MP Ottica Varifocale 2.7-13.5mm PoE IP67 Dahua DH-IPC-HDW2431T-ZS-S2 > 4MP, 1/3" CMOS image sensor,low illuminance, high image definition > Outputs 4MP (2560 × 1440)@25/30 fps, max. supports 4MP (2688 × 1520)@20 fps > H.265 codec, high compression rate, ultra-low bit rate > Built-in IR LED, max IR distance: 40 m > ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments > Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes > Intelligent detection: Intrusion, tripwire > Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal ac- cess, voltage detection > Supports max. 256 GB Micro SD card > 12V DC/PoE power supply > IP67 protection Camera Image Sensor 1/3" 4Megapixel progressive CMOS Max. Resolution 2688 (H) × 1520 (V) ROM 128 MB RAM 128 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s-1/100000 s Min. Illumination 0.008 Lux@F1.5 S/N Ratio >56 dB Illumination Distance 40 m (131.23 ft) Illuminator On/Off Control Auto/Manual Illuminator Number 2 (IR LED) Pan/Tilt/Rotation Range Pan 0°-360° Tilt: 0°-78° Rotation: 0°-360° Lens Lens Type Motorized vari-focal Mount Type f14 Focal Length 2.7 mm-13.5 mm Max. Aperture F1.5 Field of View Horizontal: 104°-27° Vertical: 55°-15° Diagonal: 124°-31° Iris Type Fixed Close Focus Distance 0.8 m-0.8 m (2.62 ft-2.62 ft) DORI Distance Lens Detect Observe Recognize Identify W 64 m (209.97 ft) 25.6 m (83.99 ft) 12.8 m (41.99 ft) 6.4 m (21.00 ft) T 220 m (721.78 ft) 88 m (288.71 ft) 44 m (144.36 ft) 22 m (72.18 ft) Smart Event IVS Tripwire; intrusion 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: 2688 × 1520 (1 fps-20 fps) 2560 × 1440 (1 fps-25/30 fps) Sub stream: 704 × 576 (1 fps-25 fps) 704 × 480 (1 fps-30 fps) Stream Capability 2 streams Resolution 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (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) Bit Rate Control CBR/VBR Video Bit Rate H.264: 32 kbps-6144 kbps H.265: 12 kbps-6144 kbps Day/Night Auto(ICR)/Color/B/W BLC Yes HLC Yes WDR 120 dB 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° (Supports 90°/270° with 2688 × 1520 resolution and lower.) Mirror Yes Privacy Masking 4 areas Alarm Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; safety exception; Network Network RJ-45 (10/100 Base-T) SDK and API Yes Cyber Security Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade 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 Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec User/Host 20 Storage FTP; Micro SD card (support max. 256 G); NAS; SFTP Browser IE Chrome Firefox Management Software Smart PSS; DSS; DMSS Mobile Phone IOS; Android Certification Certifications CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07 Power Power Supply 12V DC/PoE (802.3af) Power Consumption < 6.4W Environment Operating Conditions -30°C to +60°C (-22°F to +140°F)/less than = 95% RH Storage Temperature -40°C to +60°C (-40°F to +140°F) Protection IP67 Struc

Telecamera IP Turret Dome 1440P 4MP Ottica Varifocale Motorizzato 2.8-12mm H.265+ PoE OSD IP67 Slot SD HiWatch HWI-T641H-Z 1/3" progressive scan CMOS2560 × 1440@20fps2.8 mm to 12 mm motorized varifocal Motozoom lensH.265+, H.265, H.264+, H.264Dual stream120dB WDR (Wide Dynamic Range)3D DNR (Digital Noise Reduction)Up to 30 m IR rangePoE (Power over Ethernet)IP67CameraImage Sensor1/3" progressive scan CMOS Min. IlluminationColor: 0.01 Lux @ (F1.2, AGC ON), 0.02 Lux @ (F1.6, AGC ON) Shutter Speed1/3 s to 1/100, 000 s Slow ShutterYes Auto-IrisNo Day & NightIR cut filter Digital Noise Reduction3D DNR WDR120 dB Angle AdjustmentPan: 0° to 360°, tilt: 0° to 75°, rotate: 0° to 360° LensFocal Length2.8 mm to 12 mm ApertureF1.6 FocusAuto Angle of viewHorizontal FOV 92.8° to 29°, vertical FOV 50.2° to 16.4°, diagonal FOV 109° to 32.3° Lens MountØ 14 IRIR RangeUp to 30 m Wavelength850 nm Compression StandardVideo CompressionH.265+/H.265/H.264+/H.264 H.264 TypeBaseline Profile/Main Profile/High Profile H.264+Main stream supports H.265 TypeMain Profile H.265+Main stream supports Video Bit Rate32 Kbps to 8 Mbps Smart Feature-SetRegion of Interest1 fixed region for main stream and sub-stream ImageResolution4MP Main Stream Max. Frame Rate50Hz: 20fps (2560 × 1440), 25fps (2304 × 1296, 1920 × 1280, 1280 × 720) 60Hz: 20fps (2560 × 1440), 30fps (2304 × 1296, 1920 × 1280, 1280 × 720) Sub-stream Max. Frame Rate50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240) Image EnhancementBLC, 3D DNR Image SettingSaturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser Day/Night SwitchAuto, scheduled, day, night NetworkAlarm TriggerMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD error, HDD full Network StorageSupport built-in microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour General FunctionOne-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark APIONVIF (PROFILE S, PROFILE G), ISAPI Simultaneous Live ViewUp to 6 channels User/HostUp to 32 users 3 levels: Administrator, Operator, and User ClientiVMS-4200, Hik-Connect Web BrowserIE8+, Chrome 31.0-44, Firefox 30.0-51 InterfaceCommunication Interface1 RJ45 10M/100M self-adaptive Ethernet port On-board storageBuilt-in microSD/SDHC/SDXC slot, up to 128 GB Reset ButtonYes GeneralOperating Conditions-30 °C to 60 °C (-22 °F to 140 °F), humidity: 95% or less (non-condensing) Power Supply12 VDC ± 25%, 5.5 mm coaxial power plug PoE (802.3af, class 3) Power Consumption12 VDC, 1 A, Max: 11 W PoE: (802.3af, 36 V to 57 V), 0.4 A to 0.2 A, Max: 12.5 W Ingress Protection levelIP67 MaterialCamera body: metal, bottom base: plastic DimensionsCamera: Ø 129.4 mm × 116.4 mm (5.1" × 4.6") With package: 170 mm × 170 mm × 150 mm (6.7" × 6.7" × 5.9") WeightApprox. 435 g (1 lb.)

Telecamera IP Turret Dome 1080P 2MP Ottica Varifocale Motorizzato 2.8-12mm H.265+ PoE OSD IP67 Slot SD HiWatch HWI-T621H-Z 1/2.7" progressive scan CMOS1920 × 1080@30fps2.8 mm to 12 mm motorized varifocal Motozoom lensH.265+, H.265, H.264+, H.264Dual streamDigtal WDR (Wide Dynamic Range)3D DNR (Digital Noise Reduction)Up to 30 m IR rangePoE (Power over Ethernet)IP67CameraAppearanceTurret Image Sensor1/2.7" progressive scan CMOS Min. IlluminationColor: 0.01 Lux @ (F1.2, AGC ON), 0.02 Lux @ (F1.6, AGC ON) Shutter Speed1/3 s to 1/100, 000 s Slow ShutterYes Auto-IrisNo Day & NightIR cut filter Digital Noise Reduction3D DNR WDRDWDR Angle AdjustmentPan: 0° to 360°, tilt: 0° to 75°, rotate: 0° to 360° LensFocal Length2.8 mm to 12 mm ApertureF1.6 FocusAuto Angle of viewHorizontal FOV 108.5° to 33.2°, vertical FOV 57.5° to 18.8°, diagonal FOV 130° to 38° Lens MountØ 14 IRIR RangeUp to 30 m Wavelength850 nm Compression StandardVideo CompressionMain stream: H.265/H.264 Sub stream: H.265/H.264/MJPEG H.264 TypeBaseline Profile/Main Profile/High Profile H.264+Main stream supports H.265 TypeMain Profile H.265+Main stream supports Video Bit Rate32 Kbps to 8 Mbps Smart Feature-SetRegion of Interest1 fixed region for main stream and sub-stream ImageResolution2MP Main Stream Max. Frame Rate50Hz: 25fps (1920 × 1280, 1280 × 960, 1280 × 720) 60Hz:30fps (1920 × 1280, 1280 × 960, 1280 × 720) Sub-stream Max. Frame Rate50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240) Image EnhancementBLC, 3D DNR Image SettingSaturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser Day/Night SwitchAuto, scheduled, day, night NetworkAlarm TriggerMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD error, HDD full Network StorageSupport built-in microSD/SDHC/SDXC card (128G), local storage and ANR ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour General FunctionOne-key reset, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter APIONVIF (PROFILE S, PROFILE G), ISAPI Simultaneous Live ViewUp to 6 channels User/HostUp to 32 users 3 levels: Administrator, Operator, and User ClientiVMS-4200, Hik-Connect Web BrowserIE8+, Chrome 31.0-44, Firefox 30.0-51 InterfaceCommunication Interface1 RJ45 10M/100M self-adaptive Ethernet port On-board storageBuilt-in microSD/SDHC/SDXC slot, up to 128 GB Reset ButtonYes GeneralOperating Conditions-30 °C to 60 °C (-22 °F to 140 °F), humidity: 95% or less (non-condensing) Power Supply12 VDC ± 25%, 5.5 mm coaxial power plug PoE (802.3af, class 3) Power Consumption12 VDC, 0.9 A, Max: 10.5 W PoE: (802.3af, 36 V to 57 V), 0.4 A to 0.2 A, Max: 12 W Ingress Protection levelIP67 MaterialCamera body: metal, bottom base: plastic DimensionsCamera: Ø 129.4 mm × 116.4 mm (5.1" × 4.6") With package: 170 mm × 170 mm × 150 mm (6.7" × 6.7" × 5.9") WeightCamera: 560 g (1.2 lb.) With package: 850g (1.9 lb.)

Telecamera IP Bullet 4K 8MP Ottica Varifocale Motorizzato 2.7-13.5mm PoE IP67 Dahua DH-IPC-HFW2831T-ZS-S2 > 1/1.8" 8Megapixel progressive CMOS > H.265 & H.264 dual-stream encoding > 25/30fps@8MP(3840×2160) > WDR(120dB), Day/Night(ICR), 3DNR, AWB, AGC, BLC > Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS > Micro SD card slot, up to 128GB > 3.7~11mm motorized lens > Max IR LEDs Length 60m > IP67, IK10(optional), PoE Camera Image Sensor 1/1.8" 8Megapixel progressive CMOS Effective Pixels 3840(H) x2160(V) RAM/ROM 512MB/128MB Scanning System Progressive Electronic Shutter Speed Auto/Manual, 1/3~1/100000s Minimum Illumination 0.004Lux/F1.9(Color,1/3s,30IRE) 0.09Lux/F1.9Color,1/30s,30IRE) 0Lux/F1.9(IR on) S/N Ratio More than 50dB IR Distance Distance up to 60m(197ft) IR On/Off Control Auto/ Manual IR LEDs 4 Lens Lens Type Motorized Mount Type Board-in Focal Length 3.7mm~11mm Max. Aperture F1.9 Angle of View H:112°~46°, V:60°~26° Focus Control Motorized Close Focus Distance 0.2m(0.66ft) DORI Distance Lens Detect Observe Recognize Identify W 83m(272ft) 33m(108ft) 17m(56ft) 8m(26ft) T 190m(623ft) 76m(249t) 38m(125ft) 19m(62ft) PTZ Pan/Tilt Range Pan:0° ~360°;Tilt:0° ~90°;Rotation:0° ~360° Intelligence Event Trigger Motion detection, Video tampering, Scene changing, Network disconnection, IP address conflict, Illegal access, Storage anomaly IVS Tripwire, Intrusion Video Compression H.265/H.264H/MJPEG(Sub Stream) Smart Codec Support H.265+/H.264+ Streaming Capability 2 Streams Resolution 4K(3840×2160)/6M(3072×2048)/5M(2560×1920)/ 3M(2048x1536)/3M(2304×1296)/ 1080P(1920×1080)/1.3M(1280x960)/ 720P(1280×720)/D1(704×576/704×480) /VGA(640×480)/CIF(352×288/352×240) Frame Rate Main Stream: 4K (1~25/30fps) Sub Stream: D1(1~25/30fps) Bit Rate Control CBR/VBR Bit Rate H.264: 32Kbps~8192Kbps H.265: 16Kbps~8192Kbps Day/Night Auto(ICR) / Color / B/W BLC Mode BLC / HLC / WDR(120dB) White Balance Auto/Natural/Street Lamp/Outdoor/Manual Gain Control Auto/Manual Noise Reduction 3D DNR Motion Detetion Off / On (4 Zone, Rectangle) Region of Interest Off / On (4 Zone) Electronic Image Stabilization(EIS) N/A Smart IR Support Digital Zoom 16x Flip 0°/90°/180°/270° Mirror Off / On Privacy Masking Off / On (4 Area, Rectangle) Audio Compression N/A Network Ethernet RJ-45 (10/100Base-T) Protocol HTTP;HTTPS;TCP;ARP;RTSP;RTP;RTCP;UDP;SMTP; FTP;DHCP;DNS;DDNS;PPPoE;IPV4/V6;QoS;UPnP; NTP;Bonjour;IEEE 802.1X;Multicast;ICMP;IGMP;TLS;NFS;SSH Interoperability ONVIF, PSIA, CGI Streaming Method Unicast / Multicast Max. User Access 10 Users / 20 Users Edge Storage NAS Local PC for instant recording Micro SD Card 128GB Web Viewer IE, Chrome, Firefox, Safari Management Software Smart PSS, DSS, DMSS Smart Phone IOS, Android Certifications Certifications CE (EN 60950:2000) UL:UL60950-1 FCC: FCC Part 15 Subpart B Interface Video Interface N/A Audio Interface N/A RS485 N/A Alarm N/A Electrical Power Supply DC12V PoE (802.3af)(Class 0) Power Consumption