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23x Indoor Speed Dome Camera
CAM-ISD48
User’s Manual
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User’s manual 1
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CONTENTS 1. Safety Information..............................................................................4 2. Preface...............................................................................................5 3. Features.............................................................................................6 4. Appearance........................................................................................7 4.2 DIP switches ....................................................
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8.2 OSD function List....................................................... 37 8.3 OSD function description........................................... 39 9. Pre-defined System Functions ........................................................ 45 10. Specification................................................................................... 46 . . User’s manual 3
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1. Safety Information Federal Communication Commission (FCC) Statement NOTE: This equipment has been tested and found to comply with the limits of a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This device generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the
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2. Preface Congratulations for the purchasing of the world most compact PTZ (Pan, Tilt and Zoom) camera. The camera is designed and manufactured not just to meet the requirements for traditional CCTV and modern digital surveillance, but also increase the systems’ overall performance. This camera line incorporates high resolution color CCD, with two types of lens available: power zoom or vari-focal. Some image and special effect functions are related to the type of lens, while other fu
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3. Features High resolution color CCD 480 TV lines 23x optical / 10x digital zoom o o o Continuous panning for 360 ; Tilt for 90 +auto-rotation (180 ) o Fast rotation speed, up to 300 per second RS-485 digital control, supporting multi-nude topology BNC connector for video output Programmable for view position, speed and dwell View position preset, up to 64 points Auto-pan and 4 groups of tour 3 alarm inputs and 1 alarm output Compatible with Pelco D and Pelco P proto
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4. Appearance 4.1 To Access DIP Switches Before the camera is mounted in place, be sure the following four settings are properly executed, or the camera may fail the control: Camera ID setup Protocol selection Baud rate selection Termination impedance Tools: Use pencil, pincer, paper clip or small flat screw driver, to move the lever of DIP switch Access points: The DIP switches are located on the bottom of the dome cameras: DIP switches .
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4.2 DIP switches Overview of DIP switches There are three sets of DIP switch on board for different setup purposes. location # bit quantity used for DS1 8 Protocol / baud rate setup DS2 8 Device ID setup DS3 2 Network impedance Refer to the picture on below for DIP switch locations. DS3 DS1 DS2 In the following paragraphs are the detail descriptions of the three main setups the installer must do, before hardware mounting and cabling work should begin
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4.3 Set Up Device ID Number To build correct network for control communication, every speed dome camera in the network must have an unique ID number, which is set by the bit 1 to 8 of a 8-bit DIP switch DS2. Note: Factory default of device ID is 1 Find 8-bit DIP switch DS2 on the PC board DS2 remark: Dash line “---“ in table means to set the bit to “OFF” position Bit number Refer to the tables in the next two pages for ID setting (the tables will show
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ID table (1 ~ 64) . . User’s manual 10
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ID table (65 ~ 128) . . User’s manual 11
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4.4 Control Protocol and Baud Rate Control protocol and baud rate must be set correctly in the dome camera in order to establish proper control communication between the camera and control device. Be sure that the same protocol and baud rate must be implemented in control device, too. 3 types of protocol and 3 levels of baud rate are provided by this speed dome, through an 8-bit DIP switch labeled DS1. DS 1 remark: 1. “--“ means to set the bit to “OFF” position 2. Bit 1 and 2 ar
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4.5 RS-485 Network and Impedance Transmission distances of RS-485 Bus The 0.56mm (24AWG) twisted pair or higher grade wires are recommended for data transmission cable. The maximum theoretical transmitting distances, for the AWG#24, are as follows: Baud Rate Maximum Transmitting Distance 2400 Bps 1800m 4800 Bps 1200m 9600Bps 800m If user selects thinner cables, or installs the dome in an environment with strong electromagnetic interference, or connects lots of equipment to the RS-
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Impedance setup for the speed dome Each speed dome camera has a termination resistor built in. In a network of RS-485 chain, the speed domes are classified in two categories: end unit (such as the #31) and node (such as #1 through #30). To set up the resistor correctly, installer must decide if the specific dome camera is the termination device or not, i.e. if it is at the end of the RS-485 chain. The impedance setup is provided by the bit 1 and bit 2 of DIP switch DS3 . DS3 Bit
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standards, problems such as signal reflections, lower anti-interference performance arise when the cables are long in the connection. The reliability of control signals could be downgraded with the phenomena that the dome does not respond to or just responds at intervals to the controller, or does continuous operation without stop In such circumstances the usage of RS-485 distributor is recommended. The distributor can change the star configuration connection to the mode
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5. Mount The Speed Dome Camera The camera and its mounting system are designed in modules. There are 5 methods to mount the PTZ camera, which are: 1. Attached to the ceiling surface directly 2. Embedded into ceiling 3. Held to ceiling surface through a bracket (ceiling-drop) 4. Mounted to wall through a bracket 5. Adapted into external housing For all these five mounting ways, a common mounting base for mechanical locking and signal interface shall be adapted as below.
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5.1 Mounting Accessory The following items are supplied with the speed dome for the camera mounting. Description The look The Use 1 Plastic ring To hold the camera embedded on ceiling Must be used with the metal ring together to hold the PTZ camera.. 2 Metal ring To hold the camera embedded on ceiling Must be used with the plastic decoration ring together to hold the PTZ camera. 3 Mounting base The interface for holding the camera and bridging signals 4
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5.2 Surface mount 1. Before installation starts, put mounting base and plastic housing together to make a base module 2. Locate the base module onto the place the camera is to be mounted, and fix the base on the surface completely with screws through the 3 holes on the base (be sure the cables are well located throughout the cable outlet) 3. Get the camera and plug it onto the base; watch for the direction of the connectors on camera and mounting base and be sure they are mated well.
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5.3 Embed Camera Into Ceiling Step 1 make holes To insert the speed dome into the ceiling, first a hole must be properly made to let the dome be through for hanging. The best way to decide the diameter of the hole, and the spots for mounting screws, is to use the supplied metal holder. Put the holder on the surface of the target location and mark a circle with pencil or color marker Also mark out the spots for screws with the screw holes on the holder Cut the camera hol
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5.4 Ceiling-drop mount (with CAM-CM) Pre-assembling of the Bowl Module Both ceiling-drop and wall-mount needs to have a bowl module, an assembly of the mounting base and metal bowl supplied in the mounting kit, be built first. Follow the flow chart on below for building up the bowl module. Make a Put the base into the bowl module The mounting base Metal bowl The bowl module To drop camera from ceiling, take the ceiling bracket (option item) and bowl module, 1. put t
