传感器特性
名称 Sony IMX991 CMOS
快门 Global
靶面尺寸 4.1 mm (Type 1/4″)
分辨率 656 x 520 px, 0.3 MP
像元尺寸 5.0 µm (H) x 5.0 µm (V)
帧率 256 FPS @ 0.3 MP
感光范围 400nm到1700nm（见EMVA1288表格）
物理特性
尺寸 60 x 60 x 65 mm
镜头接口 C-Mount
重量 435 g
Ingress Protection IP67 (For IP67 protection Atlas must be used with IP67 lens tube and cables)
接口和电源信息
数据接口 1000BASE-T, 100BASE-TX
M12, PoE+
数字I/O 8 pin M8 connector
路光耦隔离I/O 1 input (2.5V-24V and 10.5V-24V), 1 output
路双向可配置非隔离I/O 2 bi-directional
功率要求 PoE+ (IEEE 802.3at) or 18-24 V through GPIO
功耗 <12W via PoE+, 11.5W when powered externally
 
成像特性
缓存容量 380 MB
Image Processing Gain, gamma, black level, white balance, LUT, pixel correction, hue, saturation
数据格式 Mono8/10/12/16
Image Modes Decimation, ROI, horizontal and vertical flip
ADC 8, 10, 12 bit
增益范围 0 dB to 48 dB analog and digital
曝光时间范围 20.5 μs to 10 s (Normal) / 2.88 μs to 7.42 μs (Short Mode)
相机功能
User Sets 1 default and 2 custom user set
File System Size 16 MB
Chunk Data Timestamp, frame counter, offset X/Y, width/height, exposure time, gain, black level, line status, sequencer set
Event Data Exposure start/end
Counter & Timer 2 counters and 2 timers
Sequencer Exposure time, gain
Synchronization Software trigger, hardware trigger, PTP (IEEE 1588)
标准和认证
制冷能力 温度达30°C
环境温度可达45°C
兼容 GigE Vision v2.0
认证 CE, FCC, RoHS, REACH, WEEE
存储温度 -30 to 60°C
工作温度 -20 to 55°C
湿度 Operating: 20% ~ 80%, relative, non-condensing
冲击和振动标准 DIN EN 60068-2-27, DIN EN 60068-2-64, DIN EN 60068-2-6
工业EMC抗扰度 DIN EN 61000-6-2
保修 3 year