规格(SPECIFICATION) |
CAM8271? 27倍彩转黑一体机 |
Pickupdevice成像器件 |
1/4-inch Sony CCD image sensor |
Numberof pixels像素 |
537(H)×597(V) |
System of signal信号制式 |
NTSC/PAL |
Horizontal resolution水平解晰度 |
480TV Line |
Minimum illumination最低照度 |
0.8lux |
Lens镜头 |
3.9mm-105.3mm |
Backlight compensation 背光补偿 |
ON/OFF |
Electronic shutter电子快门 |
1/50~1/100000sec |
whitebalance 白平衡 |
Auto |
S/Nratio 信噪比???????? |
>48db |
Gamma correction自动、电动对焦 |
Automatic Focusing |
Operation temperature工作温度 |
?-20℃~50℃ |
Control connection控制接口 线控 总线控制 |
The line controls,Bus-mastering |
Linemethod线控方式 |
DC±5V~±12V |
Busmethod 总线方式 |
RS485 |
BusProtocol总线协议 |
PELCO-D-1,PELCO-D-2,PELCO-D-3,PELCO-D-4 |
Baudrate 波特率 |
2400 |
Videooutput视频输出幅度 |
≤1.0Vp-p/75Ω |
OperationVoltage工作电压?? |
DC12V |
Operation Currency 工作电流 |
≤400mA |
Dimensions(mm)尺寸(毫米) |
Φ110×40×70mm |
Weight(g)重量(克) |
350g |