Dahua IR High Speed Dome Camera Page 48 User Manual Download

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Small Tip

Strong backlight makes the back-lighted object have shadow, the Backlight

Compensation Function enables the camera to automatically adjust the Iris to

match the changing of the light, automatically adjust the brightness of the

Main Object to make the image clearly displayed.

Attention:

This function is related to the type and parameter of the inside

camera module. When the Backlight Compensation function is open, it may

have Automatically Adjusting( if open) or Manually Adjusting (0-255) 2 kinds

of functions, which is subjected to the different camera.

7.4.3 B&W/COLOR MODE

1. Press

95+PREVIEW

to enter the Main Menu.

2. Operate the joystick upwards or downwards to move the cursor to

[CAMERA SETUP],

press

[FOCUS+]

to enter the lower grade menu:

MAIN MENU

1 SYSTEM INFO

→2 CAMERA SETUP

3 AUTO-RUN

4LANGUAGE ENGLISH

IRIS-: EXIT

Summary of Contents for IR High Speed Dome Camera

Page 1: ...IR High Speed Dome Camera User s Manual Please read the manual carefully before installing and using the unit ...

Page 2: ...onfiguration of Communication Protocol 24 6 2 Configuration of Baudrate 25 6 3 Configuration of Address 25 VII Configuration and Operations through the OSD Menu 29 7 1 Basic Operation 29 7 2 Table for all Configuration and Operations through OSD Menu 31 7 3 Configure the information of the system 33 7 4 Configure the parameter of the camera module 44 7 5 Configuration of the Auto Running 49 7 6 Co...

Page 3: ...duct s RS 485 and video signal adopt TVS class lightning damage preventing technology which can effectively prevent such pulse signal damage caused by lightning under 500W or electric surge RS 485 and video signal should be kept enough distance from high voltage equipments and cables when they are in transmission and necessary steps should be taken to prevent lightning damage or power surge 5 No m...

Page 4: ...and maintenance Driven by a stepper electric motar the unit runs smoothly reacts quickly and locates positions accurately At the same time the unit has multi intelligent functions such as left right scan pattern scan tour Privacy Mask alarm function etc The IR lamp of the IR High Speed Dome Camera adopts the latest LED Array technology LED Array has higher brightness longer visible distance more e...

Page 5: ...d Domes 1 255 Manually controlling Panning Speed 0 5 120 S Range of Pan tilt Pan 360 endless tilt 0 90 Auto flip function Auto flip when vertical 90 Speed Auto control as per the changing of zoom ratio The pan tilt can automatically adjust the running speed following the change of the zoom ratio OSD Menu 4 input modes all the functions of the pan tilt and the camera module can be oprated through t...

Page 6: ...els in 1 channel out IR Lamp 2 groups made up of LED Array 120m visible distance Brightness control for IR lamps Support brightness control for IR lamps including auto control and manual control 2 modes The brightness is controlled by controlling the number of the groups of the IR lamps to be turned on IR light triggering control Triggered by photosensitive resistor triggered by camera module IR L...

Page 7: ...longer visible distance more evenly distributed light field and much longer lifespan Brigtness controlling function is supported for the IR lamps Brigtness controlling function consists of auto control indoor mode auto control outdoor mode and manual control altogether 3 modes According to the distance of the monitoring object low medium or high brightness of the IR lamps can be chosen for shootin...

Page 8: ...wer off Powerful OSD Menu 4 kinds of input methods All the functions of the Pan Tilt and the Camera Module can be configured and run through OSD menu 128 preset positions for accurate location 1 Left Right scan 4 tours 4 pattern scan 8 privacy mask zones Support Idle Time function According to actual requirement the user can configure the function that the IR High speed Dome Camera should carry ou...

Page 9: ...ED Array technology is adopted campared with the 1 st and 2 nd generation IR LED Array it has advantages as below A The light giving out efficiency is much higher The latest technology is adopted for the 3 rd generation IR LED Array under the same power consumption the brightness is 2 5 3 times as the previous LED Array At night the visible distance is up to 150m or so B The heat produced is much ...

Page 10: ... Automatic Adjustment of Focal Length Movement Speed When the focus is long and in the mode of manual adjustment due to the high sensitivity of the IR High speed Dome Camera even the slightest movement of the joystick would make the image move quickly which causes image losses Based on human design the IR High speed Dome Camera can automatically adjust the horizontal and vertical moving speed of t...

Page 11: ...horizontally between the left limiting position and the right limiting position at the preset speed 9 360 Scan 360 endless scan is supported When running 360 scan the unit will rotating endlessly There are low medium and high 3 grades optional for the running speed of the 360 scan 10 Pattern Scan The unit can store the user s operating track and invoke it when necessary A 4 minutes operation is ac...

Page 12: ...n the unit will automatically resume the ever running functions after finishing self checking 15 Camera module Lens Control Users can adjust the Focal length through controlling the keyboard to get panoramic view or close view that they desire Focal Length Control Users can adjust the Focal length through controlling the keyboard to get panoramic view or close view that they desire Focus Control T...

Page 13: ... The system takes automatic iris as the default The iris can automatically sense the change of the environmental light and make quick adjustment so that the brightness of the image is stable The user can manually adjust the iris through controlling the keyboard to obtain desired brightness for the image Automatic Back Light Compensation BLC Automatic Back Light Compensation can be realized via dis...

Page 14: ...Camera 5 2 Preparation for installation 1 Installation should be carried out by professional personnels as per relative regulations lest there is any problem 2 Check if the accessaries with the unit are complete Confirm if the applying site and the installing method of the unit is the same as required 3 A set of unit consists of bracket housing module adaptor installing screws etc ...

Page 15: ...d Dome Camera Attention The wall for the selected installation location must be firm without peeling To avoid quivering images resulting from unstable installation make sure the place for installation can sustain five times the total weight of the IR High speed Dome Camera the bracket and the base A Use the bottom installation board of the bracket as template and draw the positions of the installi...

Page 16: ...ation cable and video cable through the bracket tube then push the installing port on the top of the outer housing into the installing hole of the bracket tighten the 3 M6 screws and fix well Make sure the M6 screws just fit in the screw slot of the installing port of the housing See the picture below E Put the power adaptor into the wall bracket and pin the power adaptor with the adaptor pinning ...

Page 17: ...on the ancillary hooks Pull the power cable video cable and controlling cable out through the wire out going hole of the bracket then put the assembled on the two corresponding pegs on the installed peg board then push the bracket downward until it locks in place Make sure the wall bracket is well fixed with the installation board then direct the screw on the bracket to the corresponding hole on t...

Page 18: ...ing port Connecting the earth for lightening proof IR High speed dome the earth Black cable 5 strand cable Alarm input Detctor IR High speed dome Black Alarm input public terminal Yellow the 1st channel alarm input Green the 2nd channel alarm input Blue the 3rd channel alarm input White the 4th channel alarm input 2 strand cable Alarm output IR High speed dome alarm bell Brown alarm output public ...

Page 19: ...ice to control the IR High speed Dome Camera checking whether it can perform the functions of the pan tilt and the lens of the camera module If not please check the configuration of communication protocol Baud rate and address and the connection of 485 controlling cable 5 4 Installation of Pendant mount IR High speed Dome Camera 5 4 1 Installation of Pendant mount Bracket Remarks The ceiling for t...

Page 20: ...slot of the installing port of the housing D Put the power adaptor into some installing box fix the adaptor well lest it slides out Attention The adaptor equiped can only be placed indoor or in water proof box or other water proof spaces it can not be placed directly outdoor otherwise water may seep in and damage the adaptor E Pull the power cable video cable and controlling cable out through the ...

Page 21: ...ing device Inner positive outer negative Earth connecting port Connecting the earth for lightening proof IR High speed dome the earth Black cable 5 strand cable Alarm input Detctor IR High speed dome Black Alarm input public terminal Yellow the 1st channel alarm input Green the 2nd channel alarm input Blue the 3rd channel alarm input White the 4th channel alarm input 2 strand cable Alarm output IR...

Page 22: ...s at the original position and is ready to receive controlling instructions c Use controlling device to control the IR High speed Dome Camera checking whether it can perform the functions of the pan tilt and the lens of the camera module If not please check the configuration of communication protocol Baud rate and address and the connection of 485 controlling cable 5 5 Connection of the cables for...

Page 23: ... seconds b Once there is alarm signal coming in the unit will not respond to Scan Cruising etc functions Manual operation is needed to restore Scan Cruising etc functions c For the input terminals which are not connected with detectors 2 2KΩ risistor must be connected otherwise the speed dome will thinks that there is alarm signal coming in thus the alarm output is always on 5 5 1 sketch for Serie...

Page 24: ... 23 5 5 2 sketch for Parallel Connection Alarm input with Constant open detector 5 5 3 sketch for Alarm output connection ...

Page 25: ...of them must be identical to that of the controlling device The corresponding switches for configuration is shown in the following figure 6 1 Configuration of Communication Protocol The DIP 1 and DIP 2 of the 4 button switch on the PCB board is for communication protocol configuration Please refer to the following table NO 2 1 PROTOCOL 1 0 0 PELCO_D 2 0 1 PELCO_P 3 1 0 NEW 4 1 1 PELCO_D1 If the co...

Page 26: ...lel connection of a 120Ω terminal matching resistor between A B lines of RS485 6 3 Configuration of Address Before actual operating of the unit the address of the IR High speed dome camera should be configured The buttons from DIP 1 to DIP 8 of the 10 button Switch are used to set address of the IR High speed Dome Camera from 1 to 255 The coding switches from DIP 1 to DIP 8 are equivalent to a 8 b...

Page 27: ... 45 00101101 76 01001100 15 00001111 46 00101110 77 01001101 16 00010000 47 00101111 78 01001110 17 00010001 48 00110000 79 01001111 18 00010010 49 00110001 80 01010000 19 00010011 50 00110010 81 01010001 20 00010100 51 00110011 82 01010010 21 00010101 52 00110100 83 01010011 22 00010110 53 00110101 84 01010100 23 00010111 54 00110110 85 01010101 24 00011000 55 00110111 86 01010110 25 00011001 56 ...

Page 28: ...10001100 171 10101011 110 01101110 141 10001101 172 10101100 111 01101111 142 10001110 173 10101101 112 01110000 143 10001111 174 10101110 113 01110001 144 10010000 175 10101111 114 01110010 145 10010001 176 10110000 115 01110011 146 10010010 177 10110001 116 01110100 147 10010011 178 10110010 117 01110101 148 10010100 179 10110011 118 01110110 149 10010101 180 10110100 119 01110111 150 10010110 1...

Page 29: ...0 11011100 243 11110011 198 11000110 221 11011101 244 11110100 199 11000111 222 11011110 245 11110101 200 11001000 223 11011111 246 11110110 201 11001001 224 11100000 247 11110111 202 11001010 225 11100001 248 11111000 203 11001011 226 11100010 249 11111001 204 11001100 227 11100011 250 11111010 205 11001101 228 11100100 251 11111011 206 11001110 229 11100101 252 11111100 207 11001111 230 11100110...

Page 30: ...e IR High Speed Dome Camera IR HI SPEED DOME and the title of the location 180 20 will be displayed This indicates operations over the system can be carried out now The detailed operation method will be introduced in the later chapters Remark If the unit is in normal running state when power off then once power on after self check the unit will resume the previous state such as invoking preset pos...

Page 31: ... decrease when configuring menu ZOOM TELE Focal length shorter ZOOM WIDE Focus length longer Joystick Up to Choose the upper one in Menu Configuration option to make the camera turn upwards in Image Option Joystick Down to Choose the lower one in Menu Configuration option to make the camera turn downwards in Image Option Joystick Left to Choose the left one in Menu Configuration option to make the...

Page 32: ...TITLE 3 DIRECTION TITLE 3 PAN TILT SETUP 1 AUTO FLIP ON OFF 2 PROPORTION P T ON OFF 3 IDLE TIME Can be set as 1 240 minutes 4 IDLEACTIVATE Invoking Preset Position Left Right Scan Running Tour etc optional 5 IR TRIGGER 2 modes optional 1 triggerred by the photosensitive resistor 2 triggerred by the camera module as per the conversion of B W and Color mode 4 CLEAR THE SETUP 1 CLEAR ALL PRE POSITION...

Page 33: ... SPEED High medium low 3 levels speed optional 2 LEFT LIMIT 3 RIGHT LIMIT 4 RUNNING 3 TOUR 1 SERIAL NO Maximum 4 tours 2 SETUP To set tour group 3 PREVIEW To invoke the tour 4 DELETE 4 PATTERN SCAN 1 SERIAL NO Maximum 4 Pattern scans 2 RECORD 3 PREVIEW To run the pattern scan 4 DELETE 4 LANG UAGE English 5 ALARM SETUP To configure the preset positions to be invoked for each alarm channel ...

Page 34: ...n multiple IR High speed Dome Cameras are used in the system in order to more easily identify the IR High speed Dome Cameras SPEEDDOME title configuration function can be used The configuration method as below 1 Press 95 PREVIEW to enter the Main Menu 2 Operate the joystick to move the cursor to 1 SYSTEM INFO then press FOCUS to enter the lower menu MAIN MENU 1 SYSTEM INFO 2 CAMERA SETUP 3 AUTO RU...

Page 35: ...sing the required Input Mode move the joystick downwards to character options zone move the joystick left or right to the required character press FOCUS to confirm 6 If you want to delete the configuration of the IR High Speed Dome Title move the cursor to TITLE IR HI SPEED DOME press FOCUS the Title Configuration content can be deleted SYSTEM INFO 1 EDIT SPEEDDOME TITLE 2 TITLE DISPLAY SETUP 3 PA...

Page 36: ...for the Title 7 After the configuration finished press IRIS key to save and return to the upper grade menu 8 Press IRIS key to exit the menu The detailed operation method for compiling IR High speed Dome title is to be introduced below Take compiling title 1Aa as an example According to the content of this title the 4 types of Input Modes are as following in turn DIGIT Input Mode Capital letters I...

Page 37: ...the joystick downwards and move the cursor to DIGIT press FOCUS to choose Input Mode B After choosing DIGIT use the joystick to move the cursor downwards to Digit Optional Zone then move the cursor to 1 and press FOCUS to confirm Now 1 is displayed in the Title Compiling Zone EDIT SPEEDDOME TITLE TITLE ABC Input ABCDEFGHI IRIS SAVE IRIS EXIT ...

Page 38: ...save and return to the upper grade menu Attention So long as the SPEEDDOME TITLE function in the TITLE DISPLAY SETUP is configured as ON users can see the title information more conveniently and more promptly from the screen The operating process also applies to the Title Compiling in Preset position setup function No more detailed description for it in the following chapters To facilitate your mo...

Page 39: ...e the joystick upwards or downwards to move the cursor to TITLE DISPLAY SETUP press FOCUS to enter now the cursor is at SPEEDDOME TITLE ON MAIN MENU 1 SYSTEM INFO 2 CAMERA SETUP 3 AUTO RUN 4 LANGUAGE ENGLISH IRIS EXIT SYSTEM INFO 1 EDIT SPEEDDOME TITLE 2 TITLE DISPLAY SETUP 3 PAN TILT SETUP 4 CLEAR THE SETUP IRIS RETURN IRIS EXIT ...

Page 40: ...Press IRIS to exit the menu without saving Following the moving of the IR High Speed Dome Camera the information on the screen changes accordingly From the screen users can see some current information of the IR High Speed Dome Camera including Horizontal and Vertical Angle the SPEEDDOME Title the Preset Position s Title 7 3 3 Pan Tilt parameter configuration Through the configuration of the Pan T...

Page 41: ...ystick upwards or downwards to move the cursor to PAN TILT SETUP press FOCUS to enter PAN TILT SETUP interface now the cursor is at AUTOFLIP ON MAIN MENU 1 SYSTEM INFO 2 CAMERA SETUP 3 AUTO RUN 4 LANGUAGE ENGLISH IRIS EXIT SYSTEM INFO 1 EDIT SPEEDDOME TITLE 2 TITLE DISPLAY SETUP 3 PAN TILT SETUP 4 CLEAR THE SETUP IRIS RETURN IRIS EXIT ...

Page 42: ...o trace and monitor if the user move the lens to the bottom vertical then continues pressing the joystick the lens will automatically flip 180º horizontally then the user can still control it to move upwards till 90 which enables the user to directly observe the situation on the back side thus tilt 180 consecutive monitoring can be realized 6 PROPORTION P T Operate the joystick to move the cursor ...

Page 43: ...ra has a period of idle time 1 240Minutes after which it will carry out IDLE Time Function which is set by the user in advance Default configuration is 0 which means it will not carry out any action 8 IDLE TIME FUNCTION Activated Operate the joystick to move the cursor to IDLEACTIVATE option repeatedly press FOCUS key to choose required option OFF PRESET64 AUTOSCAN TOUR 1 IDLEACTIVATE means the ac...

Page 44: ... IR lamps will be turned on When the configuration finished press IRIS key to save and return to the upper grade menu Press IRIS to exit the configuration without saving 7 3 4 CLEAR THE CONFIGURATION 1 Press 95 PREVIEW key to enter the main menu 2 Operate the joystick upwards or downwards to move the cursor to SYSTEM INFO press FOCUS key to enter the lower grade menu MAIN MENU 1 SYSTEM INFO 2 CAME...

Page 45: ...ards to move the cursor to CLR ALL TOUR press FOCUS key now the sign appears at the cursor position which means all the tours are cleared 6 Press IRIS to return to the upper grade menu 7 Press IRIS to exit menu without saving Attention For each order in the Clearing Control Menu once carried out it could not restore If you need them you could only reset them So please be cautious to use this funct...

Page 46: ...es the maximum if you continue to press zoom the camera enters Digital Zoom If you choose OFF Digital Zooming Control is closed 4 Press IRIS to save and return 5 Press IRIS to exit the menu without saving Small tip If the Digital Zooming is set as open the maximum zooming times of the camera lens is the optical zooming times multiplying the digital zooming times MAIN MENU 1 SYSTEM INFO 2 CAMERA SE...

Page 47: ...r downwards to move the cursor to CAMERA SETUP press FOCUS to enter the lower grade menu 3 Operate the joystick to move the cursor to BLC MODE option press FOCUS to switch Choosing ON means to open the BLC MODE Choosing OFF means to close 4 Press IRIS to save and return MAIN MENU 1 SYSTEM INFO 2 CAMERA SETUP 3 AUTO RUN 4 LANGUAGE ENGLISH IRIS EXIT CAMERA SETUP 1 DIGITAL ZOOM ON 2 BLC MODE ON 3 B W...

Page 48: ... is related to the type and parameter of the inside camera module When the Backlight Compensation function is open it may have Automatically Adjusting if open or Manually Adjusting 0 255 2 kinds of functions which is subjected to the different camera 7 4 3 B W COLOR MODE 1 Press 95 PREVIEW to enter the Main Menu 2 Operate the joystick upwards or downwards to move the cursor to CAMERA SETUP press F...

Page 49: ...uring options are different for different camera modules CNB Manual CANON Auto B W HITACHI Auto Color and B W SONY Auto Color and B W LG Auto B W 4 press IRIS to save and return 5 press IRIS to exit menu without saving Small Tips It is recommended to use Color B W Auto Conversion function Color is adopted for daytime well B W adopted for night which ensures good image quality and also saves the st...

Page 50: ...ition Configuration 1 Press 95 PREVIEW to enter the Main Menu 2 Operate the joystick to move the cursor to AUTO RUN option press FOCUS to enter the lower grade menu under the AUTO RUN 3 Move the cursor to the PRESET POSITION option press FOCUS to enter the lower grade menu MAIN MENU 1 SYSTEM INFO 2 CAMERA SETUP 3 AUTO RUN 4 LANGUAGE ENGLISH IRIS EXIT AUTO RUN 1 RESET POSITION 2 ATO SCAN 3 TOUR 4 P...

Page 51: ...llowing operations all basing on this current preset position 5 Configure Preset Position Move the cursor to Setup option press FOCUS key now the sign appears in front of the Setup option which means Preset Position can be configured Choose the position through operating the joystick adjust the zooming times choose the object image press FOCUS to save the configuration PRESET POSITION 1 SERIAL NO ...

Page 52: ...e present preset position s title move the cursor to COMPILE TITLE press FOCUS button for 2 times to enter preset position s title compiling configuration Attention COMPILE TITLE is on the lower menu of the PRESET POSITION you can choose it by operating the joystick upwards and downwards for the title compiling operation please refer to SPEEDDOME title compiling operation 9 If there is need to del...

Page 53: ...e the cursor to SPEED option by operating the joystick press FOCUS button to choose speed there are three kinds of optional speed Low Medium High 4 Configuration of left limiting position move the cursor to LEFT LIMIT by operating the joystick press FOCUS button when a sign appears in MAIN MENU 1 SYSTEM INFO 2 CAMERA SETUP 3 AUTO RUN 4 LANGUAGE ENGLISH IRIS EXIT AUTO RUN 1PRESET POSITION 2 AUTO SC...

Page 54: ...ess FOCUS button you will exit the menu firstly then IR High Speed Dome Camera start to scan 7 Press IRIS button to save and return 8 Press IRIS button to exit the menu Attention 1 Scan s left right position can not be at the same position If they are at the same position that means scanning for 360 2 When scanning the speed zooming times vertical angle will not change if the zooming times and the...

Page 55: ... the cursor to SERIAL NO by operating the joystick upwards press FOCUS button to enter the serial number configuration Press FOCUS button to increase press FOCUS button to decrease The optional range is 001 004 choose 001 as the present tour serial number all below operation is based on this tour number AUTO RUN 1 PRESET POSITION 2 AUTO SCAN 3 TOUR IRIS SAVE IRIS EXIT TOUR 1 SERIAL NO 001 2 SETUP ...

Page 56: ...e tour is 16 which can not be changed B Operate the joystick left or right to move the cursor to the first configuration zone 000 preset position Press FOCUS button to increase press FOCUS button to decrease the range is 001 128 for example we can set the preset position as 001 C Then operate the joystick left or right to move the cursor to the second configuration zone 000 dwelling time press FOC...

Page 57: ...ur move the cursor to DELETE by operating the joystick press FOCUS button when a sign appears in front of DELETE it means the present tour has been deleted 8 Press IRIS button to save and return 9 Press IRIS button to exit menu 7 5 4 Pattern scan configuration Description of the function Pattern scan has record space 99 time can be different with different routes the total time is about 4 minutes ...

Page 58: ...he Serial Number is chosen well move the cursor to RECORD press FOCUS button to enter the MOVE TO START POINT interface Now you can operate the keyboard to adjust the image to the position where the record is to begin 5 After choosing the starting position press 1 PREVIEW button it means invoke the 1 st preset position to begin to record operate the IR High Speed Dome Camera including controlling ...

Page 59: ...s the present recorded content has been deleted 8 Press IRIS button to save and return 9 Press IRIS button to exit the menu Attention the operating method for the other three Pattern scan Routes is the same as the above 7 6 Configuration of Language For this version the language is English which is definite and can not change 1 Press 95 PREVIEW button enter Main Menu MOVE TO START POINT Call prese...

Page 60: ...page of the main menu is shown operate the joystick upwards to show the second page of the MAIN MENU Under the main menu it shows 5 ALARM SETUP and now the cursor is pointing to ALARM SETUP 3 Press FOCUS button to show the lower menu of ALARM SETUP MAIN MENU 1 SYSTEM INFO 2 CAMERA SETUP 3 AUTO RUN 4 LANGUAGE ENGLISH IRIS EXIT MAIN MENU 1 SYSTEM INFO 2 CAMERA SETUP 3 AUTO RUN 4 LANGUAGE ENGLISH IRI...

Page 61: ...S button to open the alarm configuration the N A changes to 001 it means the first channel alarm has been on alarm point is the 1 st preset position B If there is a need to configure any preset position among 001 064 just press FOCUS to increase or FOCUS to decrease C The configuring method for other channels are the same as the 1 st one ALARM SETUP ALARM1 CALL PRESET N A ALARM2 CALL PRESET N A AL...

Page 62: ...s power voltage etc is possible to damage the unit When there are alarm signals from multi channels the unit will respond to them one by one the interval is 2 seconds B Once there is alarm signal coming in the unit will not respond to Scan Tour etc functions Manual operation is needed to restore Scan Tour etc functions C No matter the alarm function is activated or idled alarm output always respon...

Page 63: ...n to decrease the number At most 8 zones can be configured in the same image 4 Configure privacy zone A Move the cursor to PRIVACY ZONE SETUP press FOCUS button to confirm operate the joystick to move the image move the zone that needs to be protected to the center of the shield zone MAIN MENU 5 ALARM SETUP 6 PRIVACY MASK IRIS EXIT MAIN MENU 1 SYSTEM INFO 2 CAMERA SETUP 3 AUTO RUN 4 LANGUAGE ENGLI...

Page 64: ...w after the clearing the state of ACTIVATE will automatically change to OFF 7 Press IRIS button to save and return 8 Press IRIS button to exit the menu 7 9 Brightness control of the IR lamps Brightness control of the IR lamps consists of auto control and manual control two modes Auto control consists of in door mode and out door mode According to different using locations users can choose and set ...

Page 65: ...ess to meet the requirement of the brightness for long distance object monitoring 7 9 2 Auto control of the brightness of the IR lamps Outdoor mode a input 166 b Press PREVIEW key This auto control mode is suitable for very open outdoor monitoring environment where there is influence by other light It is different from the auto control described above the indoor mode the difference is that in this...

Page 66: ...s directly through the keyboard Notice For this IR High Speed Dome Camera with OSD menu almost all the functions of the pan tilt and the inside camera module can be realized through the OSD menu for detailed operation please refer to the descriptions in Chapter VII well besides this actually a considerable part of the functions can also be realized directly through simple operations on the keyboar...

Page 67: ...eed 166 IR Lamps Brightness auto control outdoor mode 136 Start Pan tilt 360ºscan medium speed 167 IR Lamps Brightness manual control low 137 Start Pan tilt 360ºscan high speed 168 IR Lamps Brightness manual control medium 138 Stop Pan tilt auto scan 169 IR Lamps Brightness manual control high 140 Start tour configuration 141 Exit tour configuration 142 Start running a tour Intelligent control and...

Page 68: ...ft right scan low speed 118 Idle Alarm function 103 Start Left right scan medium speed 127 Default state restoration resetting 104 Start Left right scan high speed 113 IR Lamps Brightness auto control indoor mode 105 Start Pan tilt 360ºscan low speed 114 IR Lamps Brightness auto control outdoor mode 106 Start Pan tilt 360ºscan medium speed 119 IR Lamps Brightness manual control low 107 Start Pan t...

Page 69: ...ise Mechanical failure Repair Camera inclined Reinstall Power supply not sufficient Replace better to place the adaptor nearby the IR High Speed Dome Camera Unstable image Bad connection of video cable Correct Power supply not sufficient Replace Fuzzy image At Manual focus state Operate the IR High Speed Dome Camera or invoke any preset positions Vitreous cover dirty Clean the vitreous cover Some ...

Page 70: ...9 The distance is too far the attenuation of 485 signal is too much Thicken the controlling cable The driving power of the 485 converter is not sufficient Replace with converter with separate power supply ...

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Dahua IR High Speed Dome Camera, User Manual

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