User manual VITEK PIR CCD CAMERA V1.2

[. . . ] · Keep the operating instructions in a safe place for later use. · The Standard Box Camera is designed for indoor use only and it must not be installed where exposed to rain and moisture. · Do not operate the cameras beyond their specified temperature, humidity or power ratings. · Never open the case of the camera because there are precision parts inside. [. . . ] Then plug the AC adapter to AC outlets to avoid an improper reset from power jitters and damage from the surge voltage when no load. Attaching the lens · Remove the Dust Protection cap from the lens mount · Screw the lens onto the camera without using force 5. 2. Setting the back focus lock The back focus is the distance between the lens support on the camera and the image sensor. It may be necessary to set the back focus in individual cases due to production tolerances of the lens. For lenses with automatic iris control, you will require a ND filter (gray filter) to prevent the iris from closing in bright light. Setting for lenses with a fixed focal distance: If the focus cannot be set exactly by turning the focus ring (lens), please proceed as follows; 1. The distance to the object should be longer than 1, 000 x the focal distance. Set the focus of lens so that the distance at the lens is close to infinity but not to exact infinity position. Loosen Back focus Adjustment Lock: Screw one~two turns on the camera with industrial "+" driver 6 PIR CCD CAMERA 5. Setting for lenses with a variable focal distance (zoom): If the focus changes as the focal distance changes, please proceed as follows. Point the camera at an object with sufficient contrast at a distance of approximately 2 meters 2. MEDIUM - Produces an image that has better dynamic range and is suitable for a lobby or high-contrast outdoor scenes. HIGH - Produces an image that has best dynamic range but less contrast and is suitable for high-contrast outdoor scenes. If SENSE-UP is set to AUTO, the maximum sense-up rate can be limited to 2X-30FPS, 4X15FPS, 8X-18FPS, 16X-4FPS, 32X-2FPS or 64X-2FPS in SENSE-UP SETUP. rate according to the light level when light becomes low and DSS is operating. The higher sense-up rate, the higher sensitivity but the slower refresh rate. Some white dots may appear by sense-up due to the image sensor's long accumulation by a long shutter period. 9 WDR CONTROL MEDIUM SENSE-UP AUTO PIR CCD CAMERA 7. 5 DAY/NIGHT To enter EXPOSURE menu, press button at MAIN>DAY/NIGHT>AUTO. . . IMPORTANT!!! IMPORTANT!!!DAY->NIGHT and NIGHT->DAY operations must be examined and verified at the final step of the installation. Block the lens for a few seconds for NIGHT mode and release and let it return to DAY mode. If camera stays at NIGHT mode more than 10 seconds, increase N-->D THRES a little and repeat the fore-mentioned steps. If the scene is too dim or lens iris was adjusted too low (near close), it may not return to DAY. [. . . ] Able to set digital zoom up to x12 and digital PAN/TILT if zoom ratio >1. D-PTZ ZOOM PAN TILT Default 1 0 0 Description Digital zoom can set up to x12 x1 stands for ZOOM OFF. 15 PIR CCD CAMERA 7. 16 EXIT MENU-2 EXIT SAVE AND EXIT FACTORY SET Descriptions Exits menu with discarding any changes. Camera resets and restarts automatically. 16 PIR CCD CAMERA 8. Specifications Model name Image Device Effective Pixels TV system Scan frequency. [. . . ]