Replacing security cameras

The store's security camera was broken, so we replaced it last night before the typhoon hit. 👷 A broken camera is installed outside. This is a camera that automatically emits infrared light when it gets dark and can take monochrome pictures. When I checked "Camera 02" in the monitor shown in the photo below, it was photographed during the day, but it was no longer photographed at night. Since the camera seems to be emitting infrared rays, it seems that the IR receiver is malfunctioning. The camera I bought to replace it is a Chinese-made CCD camera with the following specifications. Product name: ... Read more »