Vista VPC9030 User's Manual
Contents
1. ooo Adjustable Gamma 0 45 and 1 0 e o o o o o Automatic Gain Control AGC e o Backlight Compensation BLC e BLC on off e Electronic Iris El e El on off e Auto Iris connection e Line lock with phase adjust AC only ee e 9 oo 9 9 o o Internal Sync 0 0 0 00 Supply 11 40 VDC 14 30 VAC o o e e eee 98 260 VAC e e e e e Note NTSC and EIA camera models have suffixes N and E respectively These variants are also covered by Table 1 Installation Instructions PRODUCT SAFETY AWARNING e Installation and servicing is only to be carried out by suitably qualified and experienced personnel e Mains cameras contain hazardous voltages Do not remove covers as there is a risk of injury or death by electric shock e Cameras connected to mains supplies must be earthed e Only power low voltage cameras from a class 2 isolated power supply This camera range is designed for use in general purpose CCTV applications and has no other purpose Only operate your camera between the temperatures of 10 C and 50 C Do not operate your camera outside its specified power supply range Cameras must only be used in clean dry dust free environments unless housed in suitable protective housings to IP65 or better ELECTROMAGNETIC COMPATIBILITY EMC ACAUTION This is a class A product In a domestic environment this product may c2. Auto Iris lenses The terminal block that mates with this connector is provided in the packing kit Connect the lens to the terminal block in accordance with the diagram below Lens positive supply mr 3 ri Lens ground vu V Video drive signal Auto Iris Lens Connections 13 Video Output BNC Connector To obtain a 1 0V pk pk composite video signal connect a video coaxial cable terminated with a 75 Ohm BNC connector to the BNC socket marked VIDEO OUT CAMERA MOUNTING Mounting points are provided on the top and bottom of the camera and are used to mount the camera on a bracket or tripod Only use standard photographic 1 4 BSW 20 UNC mounting bolts Mounting receptacle Back focus adjustment DD lens connector Installation Instructions LENS SELECTION Suitable lens types are C and CS mount in fixed iris manual iris auto iris or direct drive versions Sizes are shown below Cameras are factory set for CS mount lenses If using a C mount lens rotate either of the back focus screws approximately 30 turns anticlockwise before fitting the lens i Lens size 55 gas22233393393 er 8 2 28 990900090 2 000000 a o a o fey c fed o fas o fey o gt gt gt gt gt gt gt gt gt gt gt gt 1 3 e o o eeeee0ee 1 2 o eeeeee 2 3 e o e 0o ooo qu 0 LENS SETUP PROCEDURES For manual or fixed iris lenses set the El switch to ON Auto Iris
3. Lenses Switch the El off Refer to the lens instructions and adjust the lens for the optimum picture video output level of 1V peak to peak Direct Drive Lenses Switch the El off Use an appropriate screwdriver to turn the lens level potentiometer under the hinged flap fully clockwise then back off until the optimum picture is obtained video output level of 1V peak to peak FOCUS ADJUSTMENT The back focus adjustment screws are located on the top and side of the case and should be adjusted using an appropriate screwdriver If possible always use the top screw to adjust the back focus mechanism Turn the adjuster screw clockwise or anticlockwise to obtain focus When the focus is sharp turn the back focus adjustment screw 2 or 3 turns anticlockwise The picture will lose sharpness Turn the back focus screw clockwise until focus is once again obtained If you have turned the back focus screw clockwise past the point of best focus repeat the procedure The last turn of the back focus adjustment screw must always be in a clockwise direction Do not over turn the back focus mechanism Fixed Lenses Set the lens focus to infinity and view an image greater than two meters away Focus the image using the back focus screw Set the lens focus as required Manual Iris Lenses Open the iris fully and set the lens focus to infinity View an image greater than 7 feet 2 meters away Focus the image using the back focus screw Set the lens
4. VPM8030 VPM8032 VPM8130 VPM8132 VPM8120 VPM8122 VPC9030 VPC9032 VPC9130 VPC9132 VPC9032 CM VPC9132 CM Protos 3 Series Cameras Installation Instructions Read these instructions first Installation Instructions 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 your agent 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 All cameras are fitted with a Direct Drive DD lens connector an Auto Iris Al connector have adjustable back focus and accept C and CS lenses VPC9032 CM and VPC9132 CM series cameras are designed to give a good image over a broad range of scene illumination To achieve this the camera operates in colour mode where the scene illumination is bright and automatically switches to monochrome where the scene illumination is low Typically the switchover occurs at approximately 2 0 lux TABLE 1 Option _ 2 222222000000 SSSSS 5555555 Mono 0 Color e o o Color Mono ee Resolution TVL 380 380 570 570 570 570 330 330 480 480 330 480 Sensitivity lux f1 2 04 0 1 01 04 01 01 09 09 1 0 10 00 20 CCD Sensor size 1 3 1 3 1 3 1 3 1 2 1 2 1 3 1 3 1 3 1 3 1 3 1 3 Sony SuperHAD CCD DSP Digital Signal Processing e
5. ause radio interference in which case the user may be required to take adequate measures This product is intended solely for use in general 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 Norbain SD Limited for installation guidance MANUFACTURER S DECLARATION OF CONFORMANCE The manufacturer declares that the equipment supplied with this manual is compliant with the essential protection requirements of the EMC directive 89 336 and the Low Voltage Directive LVD 73 23 EEC Conforming to the requirements of standards EN 55022 for emissions IEC801 parts 2 3 and 4 for immunity and EN 60950 for Electrical Equipment safety Installation Instructions CAUTIONS ACAUTION In order to avoid damaging the camera note the following points 1 The camera has threaded mounting points on the top and bottom of the case Only use a standard photographic mounting bolt with a 1 4 20 UNC thread 2 Before fitting the lens make sure that its back will not touch the CCD sensor or associated components when screwed fully home 3 Do not touch the image surface of the sensor If the sensor is accidentally touched only clean it using ethyl alcohol 4 Do not expose the camera sensor to very bright light over a long period of time as this may cause damage to the CCD The camera and lens set up must be correct
6. focus and iris as required Installation Instructions FOCUS ADJUSTMENT Auto Iris and Direct Drive Lenses Fully open the iris by covering the lens with a suitable neutral density ND filter Set the lens focus to infinity View an image greater than 7 feet 2 meters away Focus the image using the back focus screw Remove the ND filter and set the lens focus as required Zoom Lenses Set the lens focus to infinity and fully open the iris by covering the lens with a suitable neutral density ND filter Zoom out to the widest field of vision and view a distant object Adjust the back focus screw until the object is in focus Next zoom fully in and adjust the lenses focus until the object is again focused Repeat these steps until the full zoom range may be viewed with the minimum loss of focus DIMENSIONS 125 10 11 Norbain SDL Limited Norbain House Eskdale Road Winnersh Triangle Wokingham Berkshire RG41 5TS Norbain SDL Limited reserve the right to make changes to the product and specification of the product from time to time without prior notice HB PROTOS3D 6 Issue 6 04 02
7. rd When the camera is in line lock mode it is possible to adjust the point on the AC cycle at which the camera triggers This facility is provided so that cameras that are connected to different mains phases may still be synchronised The line lock phase adjustment buttons allows the line lock phase trigger point to be adjusted by 120 Pressing the advance button advances the trigger point and pressing the retard button retards the trigger point The factory default setting is the zero crossing point If all cameras in a system are on the same mains phase then no line lock phase adjustment should be made 8 Direct Drive DC Drive Lens Connector This 4 pin connector supplies the power and DC control signal for use with DC drive Auto Iris lenses If the lens does not have a DD plug fitted then wire the lens to a suitable plug in accordance with the diagram below a 1 Damp Mo o 2 Damp o 3 Drive 4 Drive DD Lens Connector 9 Back Focus Adjustment screws These two adjustment points located on the camera body top and side top not shown 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 Refer to the section on Focus Adjustment 10 Electronic Iris and DC Lens Level Adjustment Potentiometer If the camera is used with a direct drive DD lens this potentiometer varies the DC reference voltage used to con
8. rear panel The power supply must be a class 2 isolated type Installation Instructions CONTROLS AND SWITCHES On the side of the camera is a hinged flap The hinged flap covers various adjustment controls and function switches 5 1234 SREE E aa e SEE 12 MONO CAMERAS E VIDEO OUT 1 3 LOW VOLTAGE MODELS 230 VAC MODELS o o BBBB LENS i v E COLOUR CAMERAS 11b Default switch positions shown white represents switch position 1 Synchronisation Selection LL INT This switch is used to select the camera synchronisation mode When the camera is connected to anAC supply the Line lock LL mode can be used This locks the camera frame rate to the mains frequency so that cameras in a system are triggered at the same point on the mains AC cycle Also see 5 6 and 7 Line Lock Phase Adjustment 2 Backlight Compensation BLC The BLC Back Light Compensation facility compensates for back lit scenes by enhancing objects in the centre of the scene which would previously have been in silhouette Select ON or OFF using the BLC switch Default is OFF BLC will only function with a manual iris lens when the Electronic Iris facility is switched on For di
9. rect drive and auto iris lenses BLC will still function even though the Electronic Iris facility is switched off 3 Gamma Two different gamma correction options are available Select Normal 0 45 to provide increased visibility in dark areas of the scene or Linear 1 0 The default setting is Normal Installation Instructions CONTROLS AND SWITCHES 4 Electronic Iris El The Electronic Iris El compensates for excessive light level by automatically adjusting the shutter speed The electronic iris should be ON when using fixed or manual iris lenses When using Auto Iris Al lenses of either the video drive or DC drive types the El must be OFF Also see 10 Electronic Iris and DC Lens Level Adjustment Potentiometer 5 Line Lock Phase Adjust 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 This facility is provided so that cameras that are connected to different mains phases may still be synchronised The line lock phase adjustment potentiometer allows the line lock phase trigger point to be adjusted by 120 Rotating the potentiometer clockwise advances the trigger point and turning it anticlockwise retards the trigger point The factory default setting is the zero crossing point If all cameras in a system are on the same mains phase then no line lock phase adjustment should be made 6 and 7 Line Lock Phase Adjust Buttons Advance Reta
10. to avoid continual over exposure by bright light 5 The weight of your camera is 0 5kg 0 35kg for low voltage versions 6 Only use your camera in a clean dust free environment 7 For outdoor use an appropriate protective housing conforming to IP65 or UL50 or better must be used POWER SUPPLY Cameras are available in AC mains and AC and DC low voltage types The voltage required to operate the camera is clearly marked on the rear panel of the camera Only power low voltage cameras from a class 2 isolated power supply The typical power consumption of a VP series camera is less than 5 Watts Mains Power Supply Cameras that are intended to operate directly from the mains supply are fitted with a non detachable power supply cord The voltage of operation is clearly marked on the rear panel of the camera Generally this is 98 to 260 VAC at 50 Hz for CCIR PAL 60Hz for EIA NTSC REFER TO THE WIRING INSTRUCTION LABELATTACHED TO THE SUPPLY CORD and terminate the cord with the appropriate circuit fitted with a 3A fuse MAINS CAMERAS MUST BE CONNECTED TO A PROTECTIVE EARTH GROUND Ensure that a secure means of isolation from the mains is provided for the camera in accordance with the national wiring regulations of the country of installation Auto Switching Power Supply Cameras fitted with an automatic selecting power supply operate between 11 40 VDC and 14 30 VAC Connections and polarity are indicated above the screw terminals on the
11. trol the lens The potentiometer has the effect of increasing or decreasing the lens aperture This potentiometer should be set to obtain a 1V pk pk video output Ifa mono camera VPM8030 VPM8032 VPM8130 VPM8132 VPM8120 and VPM8122 is used with a manual iris or fixed iris lens and hence the electronic iris is switched ON this potentiometer controls the electronic iris level The potentiometer is factory set to give a 1V pk pk video 6 Installation Instructions CONTROLS AND SWITCHES output for a typical scene The level should not be adjusted unless absolutely necessary 11a Supply Voltage Terminals This terminal accepts an 11 40 VDC or 14 30 VAC at 50Hz CCIR PAL or 60Hz EIA NTSC power source Ther terminals are the quick release type To connect a cable press the appropriate release lever and insert the end of the cable fully home Ensure that there is sufficient length of bare tinned wire to make contact with the connector Also ensure that the cable insulation is not too thick preventing the cable from being properly inserted Z CAUTION Only connect the camera to a class 2 power supply 11b Supply Voltage Power Cord The non detachable power supply cord must be connected to a power supply of 98 260 VAC at 50Hz CCIR PAL or 60Hz EIA NTSC CAMERAS MUST BE CONNECTED TOA PROTECTIVE EARTH GROUND 12 Video Iris Lens Connector This three way connector provides the power and video drive signal for use with video drive
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