BL-EX446(P)I(2.8/4/6mm) 4 million fixed focus super star infrared explosion-proof network hemispherical camera

Application scenario:

The equipment has obtained the highest class II explosion-proof level certification and the highest temperature (T) level certification. It is applicable to zone 0, zone 1 and zone 2 of explosive mixture formed by T1 ~ T6 groups of explosive and flammable gases and air in IIA, IIb and IIC environment, as well as zone 20, zone 21 and zone 2 formed by the mixture of explosive and flammable dust and air Explosion hazardous places in zone 22 are exposed to other explosive gases and dust environment except coal mine methane gas. Such as refining, oil production, gas production, chemical industry, fireworks production, grain processing and storage, gas stations and other environments.

Product features:

·Explosion proof identification: Exd IIC T6 GB / extd A21 IP68 T80 ℃

·Protection grade: IP68

·Product standard: Q / 006-2016

·Stainless steel design, double explosion-proof certification

·Wide voltage design supports users to customize AC / DC Poe power supply mode

·Precision processing of window glass, with self-cleaning function, can be used in hydrofluoric acid environment

? 1/2.7" Progressive Scan CMOS

? 2560  ×  1440 @ 25 fps

? 0.005 Lux @ (F1.2,AGC ON), 0 Lux with IR

? intelligent detection: cross-border detection, regional intrusion detection

? H.264, Smart264, H.265, Smart265

? 120 dB wide dynamic, backlight compensation, fog penetration, 3D digital noise reduction

? ROI code ? fluorite cloud platform access

? network port indicator display ? DC12V power output, pickup power supply, only supported by "is" model

? 1 channel audio input (line in), 1 channel audio output (line out), 1 channel alarm input, 1 channel alarm output, only supported by "s" model

? built in micro SD / micro SDHC / micro SDXC slot, up to 256 GB

? infrared light filling, the farthest filling distance is 30 m

? IK10, IP68


Sensor type 1/2.7" Progressive Scan CMOS

Minimum illumination Color: 0.005 lux @ (f1.2, AGC on), 0 lux with IR

camera lens 4 mm, horizontal field angle: 79 ° [2.8 mm (98.2 °), 6 mm (49.1 °), 8 mm (37.5 °) optional]

shutter 1/3 s ~ 1/100,000 s

Adjust angle Horizontal: 0 ° ~ 355 °; Vertical: 0 ° ~ 75 °

Day night conversion mode ICR infrared filter

Wide dynamic range 120 dB

Maximum image size two thousand five hundred and sixty ×  one thousand four hundred and forty

Frame rate Main code stream: 50 Hz: 25 FPS (2560 ×  1440, 1920  ×  1080, 1280  ×  720)

Sub code stream: 50 Hz: 25 FPS (704) ×  576, 640  ×  480, 352  ×  288, 320  ×  240)

Region of interest The main code stream is supported, and one fixed area is set for each sub code stream

Image settings Saturation, brightness, contrast, sharpness, white balance, rotation can be adjusted through the client or browser

image enhancement  Backlight compensation, fog penetration, 3D digital noise reduction

Video compression standard Main code stream: h.265/h.264

Sub code stream: h.265/h.264/mjpeg

H. 265 coding type BaseLine Profile/Main Profile/High Profile

H. 264 encoding type BaseLine Profile/Main Profile/High Profile

Video compression rate 32 Kbps~8 Mbps

Audio compression standard G.711/G.722.1/G.726/MP2L2/PCM/AAC

Audio compression rate 64 Kbps(G.711)/16 Kbps(G.722.1)/16 Kbps(G.726)/32~192 Kbps(MP2L2)/16~64

Kbps(AAC)

communication interface  One RJ45 10 m / 100 m adaptive Ethernet port

Audio function (optional) Non "s" model support: built in 1-way microphone

Audio interface (optional) "S" model support: built in 1-channel microphone, 1-channel audio input (line in), 1-channel audio output (line out)

Alarm interface "S" model supports: 1 alarm input and 1 alarm output (triode, OD output, DC12 V 20 mA)

Support agreement TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS

Interface protocol ONVIF(PROFILE S, PROFILE G), ISAPI, SDK

Storage function Support micro SD / micro SDHC / micro SDXC card (256 GB), disconnected local storage and disconnected continuous transmission, NAS (NFS, SMB / CIFS are supported), and support SD card encryption and SD status detection with Haikang black card

General function Heartbeat, image, password protection, video masking, watermark technology, IP address filtering

Restore factory configuration Support reset button, client or browser recovery

anomaly detection  Motion detection, occlusion alarm, network cable disconnection, IP address conflict, illegal login, memory full, memory error

Intelligent detection Boundary crossing detection

Power supply DC12 V ± 25 ,  Φ 5.5 mm round mouth

"With P" model support: POE (802.3af)

Power output Custom model support: DC12 V 100 Ma, only for pickup power supply

power waste Non Poe models: DC12 V: 6 W max, POE: 7.5 w Max "Poe" models: DC12 V: 7 W max, POE: 8.5 w Max

Operating temperature and humidity - 10 ℃ ~ 40 ℃, humidity less than 95

Farthest fill distance 30 m

Degree of protection IP68, IK10

weight 5kg


Explosion proof hemispherical wall mounting bracket bl-ex20lb

Explosion proof hemispherical hoisting support bl-ex40ia

Explosion proof camera junction box bl-exc200a

Explosion proof camera hose bl-ex100p


304 stainless steel 4 million fixed focus super star infrared explosion-proof network hemispherical camera bl-ex446i

304 stainless steel 4 million Poe fixed focus super star infrared explosion-proof network hemispherical camera bl-ex446pi

316L Stainless Steel 4 million fixed focus super star infrared explosion-proof network hemispherical camera bl-ex446i / 316L

316L Stainless Steel 4 million Poe fixed focus super star infrared explosion-proof network hemispherical camera bl-ex446pi / 316L


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