CEM AI-321 人脸识别温度监视器 (32℃~45℃; ±0.5℃)

Temperature measurement module parameters

Measuring range: 32℃~45℃/89.6°F~113°F

Measurement accuracy: ±0.5℃ / ±0.9℉

Measuring distance: 20~50cm

Measure time: 0.5s

System hardware parameters

Processor: 4-core-A7

Operating system: Android 8.1

Memory size: 1GB LPDDR3

Storage size: 16GB EMMC

Camera parameters

Resolution: Color 200W(1920·1080) Infrared 130w(1280*960)

Imaging device: Color ARO230 Infrared ARO130

Lens: 2.9mm

Recognize height: 1m~2m

Recognition distance: 0.3m~1.2m

Angle of view: Horizontal: 89° Vertical: 57° Diagonal: 98°

Face angle: ±30°

Minimum illumination: Color ≥ 0.01LUX at F1.2 Infrared: ≥ 0.01LUX at F1.2

Signal to noise ratio: Color ≥ 41dB Infrared: ≥ 44dB

Wide dynamic range: Color ≤ 105dB Infrared: ≤83.5dB

Interface parameters

Network interface: 1 RJ45 10M/100M adaptive Ethernet port

USB interface: 1 USB interface

Wireless connection: WIFI+BLE4.0

RS485 interface: 1 RS485 interface

Relay interface: 1 relay interface

Fire alarm door check button: 1 fire alarm door check button

10 reserved: 1 11pin terminal

Power supply: DC12V/3A

Smart functions

Face recognition Capacity: 50000 people

Offline record: 100000

Recognition accuracy: 99.83%

Face liveness detection: Support binocular near infrared live detection

Face detection: 1080P@25fps,support face detection tracking,optimization

Face recognition speed: About 200ms

Face liveness detection speed: About 400ms

Occlusion adaptation: Support wearing glasses,wigs, makeup,etc.,wearing masks

Basic parameters

Screen size: 7 inch

Product size (Length*width* height): 268*135*45(mm)

Operation humidity: 10%~90%

Operation temperature: 10~40℃/50~104℉



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