Related Manuals for ADEMCO ACM574TP
Summary of Contents for ADEMCO ACM574TP
- Page 1 ACM574TP ACM574TPX ACM575X ACC484TP ACC484TPX ACC485TPX Read these instructions first!
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Page 2: Product Safety
INTENDED PURPOSE: SECURITY AND SURVEILLANCE CCTV APPLICATIONS. The product must be installed and maintained in accordance with good installation practice to enable the product to function as intended and to prevent problems. Refer to Ademco Video for installation guidance. MANUFACTURER’S DECLARATION OF CONFORMANCE... -
Page 3: Table Of Contents
CONTENTS Product Safety ........................2 Electromagnetic Compatibility (EMC) ................2 Manufacturer’s Declaration of Conformance ............... 2 Introduction ..........................4 Packing List ..........................4 Controls and Switches ......................5 Peak White Inversion on/off ....................6 Backlight compensation ....................... 6 Discrete Cosine Transfer on/off ..................7 Sharpness on/off ......................... -
Page 4: Introduction
Read all of these instructions. Use them to install your camera and have them available for its lifetime. If you have any problems, contact Ademco Technical Support. Note that not all cameras have all of the features described in this manual. Refer to the table below for the features of individual cameras. -
Page 5: Controls And Switches
White denotes switch position A B C D E F G H J K L M (default switch positions shown) ACC485TPX ACC484TP, ACC484TPX ACM574TP, ACM574TPX ACM575X Peak White Inversion on/off Line-lock Phase adjustment Backlight Compensation window switch DD Lens Level adjustment C. -
Page 6: Peak White Inversion On/Off
PEAK WHITE INVERSION ON/OFF Peak white inversion is used to eliminate the effect of point sources of light, for example car headlamps. These point sources of light are typically much brighter than the rest of the scene and although relatively small in terms of area, they can dramatically affect the camera’s exposure system and the lens iris. -
Page 7: Discrete Cosine Transfer On/Off
DISCRETE COSINE TRANSFER ON/OFF Digital transmission uses video compression (usually based upon the difference in subsequent frames) and the required bandwidth is therefore dependent upon the difference in scene content. Features such as AGC and sharpness enhancement etc., can generate signal noise which will be interpreted as a change in scene content and increase the bandwidth required to transmit the video information. -
Page 8: Peak White Inversion Adjustment Potentiometer
PEAK WHITE INVERSION ADJUSTMENT POTENTIOMETER The Peak White Adjustment potentiometer allows you to set the threshold point at which the Peak White Inversion feature becomes active when it is switched on. See also LINE LOCK PHASE ADJUSTMENT POTENTIOMETER When the camera is in line-lock mode it is possible to adjust the point on the AC cycle at which the camera triggers. -
Page 9: Auto-Iris Lens Connector
AUTO-IRIS LENS CONNECTOR All cameras within the range can be used with lenses fitted with automatic irises (either direct drive, DC drive or video drive types). The lenses are connected to the camera via a 4-pin square socket located at the front of the camera. The type of auto-iris lens (either video drive or direct / DC drive) is selected by a two position switch located behind the door—see also SEPARATED Y/C VIDEO OUTPUT CONNECTOR This connector provides a separated Y/C (luminance and chrominance) video output. -
Page 10: Power Supply
POWER SUPPLY Cameras are available in AC mains, and AC and DC low voltage types. . The typical power consumption of a camera is less than 5 Watts. Cameras that are intended to operate directly from the mains supply are fitted with a non- detachable power supply cord. -
Page 11: Back Focus Adjustment
BACK FOCUS ADJUSTMENT There are two adjustment points accessible from the top and bottom of the camera housing (7, figure 1), that are used to adjust the back focal length or picture focus. The range of adjustment allows both C and CS mount lenses to be used without the need for a spacer ring. To use the back focus mechanism: 1. -
Page 12: Installing Direct (Or D.c.) Drive Lenses
INSTALLING DIRECT (OR D.C.) DRIVE LENSES 1. Turn the back focus adjustment ring fully clockwise (when viewed from the front)—see 2. Fit the lens to the camera and connect it according to the diagram below. Damp (-) Drive (+) Damp (+) Drive (-) DD Lenses 3. -
Page 13: Camera Mounting
INSTALLING VIDEO DRIVE LENSES 6. With typical scene illumination, set the Lens Level adjustment potentiometer for the correct exposure. This can be done visually. More accurate results will be achieved using a video level meter or oscilloscope to set the output of the camera to 1V peak-peak. 7. -
Page 14: Troubleshooting
TROUBLESHOOTING Check Power LED switch (dipswitch M, figure 1), is in the ON position Check power connections Check power supply is working (use a camera that is known to be good) Check Power (see above). Check Video Output selector switch is set to the required output (dipswitch 14, figure 1) Check BNC connections (use a camera that is known to be good) Check Lens. -
Page 15: Specifications
SPECIFICATIONS Picture Elements ACM574TP 768 (H) x 494 (V) ACM574TPX and ACM575X 752 (H) x 582 (V) ACC484TP 768 (H) x 494 (V) ACC484TPX and ACC485TPX 752 (H) x 582 (V) Synchronization System AC line lock or internal oscillator Horizontal Resolution ACM574... - Page 16 ADEMCO International Head Office ADEMCO France 180 Michael Drive Parc Gutenberg 13 Syosset Voie La Cardon New York 11791 P.0 91120 Palaiseau www.ademcovideo.com France Tel: +1-516-921-6704 www.securityhouse.nl Tel: +33-1-6932-1090 ADEMCO International Latin American and Caribbean Division ADEMCO Italia S.p.A 1769 N.W. 79...