Infrared security camera motion detection applications indoor outdoor resolution 1 920 x 1 080 pixels other resolution settings 1280 x 1024 1280 x 720 1024 x 786 800 x 600 640 x 480 640 x 360 320 x 240 320 x 180 pixel frames per second 60 resolution sensor 21 megapixels sensor type 12 8 progressive scan exmor cmos video full hd image representations colour black and white functions pir passive infrared zoom onvif night vision poe power over ether