LG LS921 User Manual Download

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Color Video Camera

User Manual

Model: LS921

LS923

Before installing, operating or adjusting

this product, please read this instruction

booklet carefully and completely.

Summary of Contents for LS921

Page 1: ...Color Video Camera User Manual Model LS921 LS923 Before installing operating or adjusting this product please read this instruction booklet carefully and completely ...

Page 2: ...interference unless the modifications are expressly approved in the instruction manual The user could lose the authority to operate this equipment if an unauthorized change or modification is made REGULATORY INFORMATION FCC Part 15 This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provid...

Page 3: ...cordance with the National Electric Code ANSI NFPA 70 Warning This is a class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Warning To reduce a risk of fire or electric shock do not expose this product to rain or moisture Caution This installation should be made by a qualified service person and should...

Page 4: ...local authorities 3 The correct disposal of your old appli ance will help prevent potential negative consequences for the environment and human health 4 For more detailed information about disposal of your old appliance please contact your city office waste disposal service or the shop where you pur chased the product This product is manufactured to comply with EMC Directive 2004 108 EC and Low Vo...

Page 5: ...trician for replacement of the obsolete outlet 10 Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus 11 Only use attachments accessories specified by the manufacturer 12 Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the appa ratus When a cart is used ...

Page 6: ... a dry soft cloth to clean the body If it is very dirty use a cloth dampened with a small quantity of neutral detergent then wipe dry Avoid the use of volatile solvents such as thinners alcohol benzene and insecticides They may damage the surface finish and or impair the operation of the camera Operating and storage location Avoid viewing a very bright object such as light fittings during an exten...

Page 7: ...16 Mounting the Lens 17 Concerning Auto Iris Lenses 19 Flange back Adjustment 20 Mounting the camera 21 Menu Operation 22 OSD Menu control buttons 22 OSD Menu Overview 23 General Operation 26 Camera Identification Settings 26 Exposure Settings 27 White Balance settings 30 Day Night Setting 31 Motion Detection Setting 32 3D DNR Setting 33 Privacy Setting 34 Special Menu Settings 35 Reference 41 RS ...

Page 8: ...tion Line Lock when using AC 24 V Line Lock when using AC 230 V LS921P C Automatically switch between DC 12 V and AC 24 V LS923 High resolution and high sensitivity with a 6 mm Interline Color CCD 600 TV lines of horizontal resolution Line Lock when using AC 24 V Line Lock when using AC 230 V LS921P C Automatically switch between DC 12 V and AC 24 V Features Chart This table shows the differences ...

Page 9: ...ed to send the Iris control signal and power supply to an auto iris type lens e Setup menu control buttons Use these buttons to set the menu options f ALC Lens Setting Switch DC When you attach an Auto Iris lens requiring the DC control signal please put this switch in the DC position ELC When you attach a manual or fixed lens please put this switch in the ELC position VIDEO When you attach an Aut...

Page 10: ...he external switch to set the D N function manually ALARM Alarm Output Terminal Connect to the alarm input of an external device COM COMMUNICATION Connect to an external controller of RS 232C TTL RS 485 optional format i Power indicator Lights when the camera is powered j GND k Video output connector BNC type Supplies analog video signal composite to the connected device such as a DVR or monitor ...

Page 11: ... manually ALARM Alarm Output Terminal Connect to the alarm input of an external device COM COMMUNICATION Connect to an external controller of RS 232C TTL RS 485 optional format i Power indicator Lights when the camera is powered j GND k Video output connector BNC type Supplies analog video signal composite to the connected device such as a DVR or monitor ...

Page 12: ... A qualified service person complying with all applicable codes should perform all required hardware installation Do not expose the power and connection cable to moisture which may cause damage to the unit Connection Overview RS 232C TTL RS 485 Unit External D N Switch Connections ...

Page 13: ...tor Connecting Power Source LS921P B LS921N B LS923P B LS923N B Connect power using the method listed below 1 Remove the insulation on the power cable as illustrated a 2 Attach the terminal tips b 3 Connect to the DC 12 V AC 24 V UL Listed Class 2 Power Supply only on the unit Connections ...

Page 14: ...lug of the power cord into a wall outlet The POWER indicator will light Connecting RS 485 RS 232C TTL Device Use these ports to connect an external device of RS 232C TTL RS 485 format RS 485 Unit Rx Tx RS 232C TTL Rx GND Tx Connections ...

Page 15: ...relay output terminal Alarm signal outputs at an event occurrence Alarm Relay Device Contact Ratings Maximum load current is 130 mA Do not connect any system or device that has over 40 Vp p DC 30 V bias voltage on the contact terminal ALARM COM Equivalent Diagram Note Use a relay unit if the voltage or current of the connected device exceeds the ratings Connections ...

Page 16: ...nal External D N Switch Day function When you open the external switch the D N function is set to Day mode Open External S W Close External S W Night function When you close the external switch the D N function is set to night mode Open External S W Close External S W Connections ...

Page 17: ... opening then turn the lens slowly to install it 2 2 C mount type lens To allow for flange back adjustment install the C mount adaptor option on the lens mount then carefully align the lens mount with the cam era opening and turn the lens slowly to install it 2 1 2 2 3 Connect the lens plug to the lens iris output connector LENS on the side of the camera When using lenses from other makers the plu...

Page 18: ...ctor No DC type lenses VIDEO type lenses 1 Damping Vcc 9 V 2 Damping Not used 3 Drive Video 4 Drive Ground Rewire the lens iris plug 1 Cut off the plug of the lens cable cut off approximately 8mm of the insulation and then strip approximately 2mm of the ends of the cable sheaths 8mm 2mm 2 Solder the ends of the cable wires to the ends of the pins and then attach the cover of the lens iris plug Con...

Page 19: ...ay not perform properly ELC type auto iris lens Use a manual or fixed iris lens Set the ALC Lens Setting Switch to the ELC position VIDEO type auto iris lens A lens with amplifier circuit that operates on video signal and DC power source In general this type of lens is referred to as EE amplifier type lens ALC and LEVEL volume level controls are available on the lens for iris adjustments Set the A...

Page 20: ...ng mechanism is mounted and focus that is more accurate is needed 1 Loosen the flange back fixing lever 2 Up and down the flange back adjusting lever to obtain a focused point while watching the monitor screen 3 Tighten the flange back fixing lever Note The object may be out of focus when using a source of near infrared light than using the visible light ...

Page 21: ... of the camera Use the same set of screws to attach the mounting bracket on the camera Note If using a camera mounting bracket select a location that is strong enough to bear the full weight of the camera and the mounting bracket for long periods and install the camera and mounting bracket securely ...

Page 22: ...ton Used to move lower direction on the menu screen Use this button to select an item or adjust the parameters RIGHT button Moves the cursor to the right Used to increment the value selected in the menu The parameter changes each time this button is pressed LEFT button Moves the cursor to the left Used to decrement the value selected in the menu The parameter changes each time this button is press...

Page 23: ...CAMERA ID OFF 1 to 255 EXPOSURE ALC ELC BACKLIGHT OFF BLC HSBLC BRIGHTNESS 0 to 100 AGC OFF LOW MIDDLE HIGH SHUTTER X512 to x2 AUTO OFF A FLK 1 160 to 1 90 000 SENS UP OFF AUTO EXIT RET TOP END Main Menu Sub Menu Contents WHITE BAL ATW AWC b PUSH MANUAL COLOR TEMP INDOOR OUTDOOR RED 100 to 100 BLUE 100 to 100 EXIT RET TOP END DAY NIGHT AUTO LEVEL LOW MIDDLE HIGH DWELL TIME 5 10 15 30 60 s EXIT RET...

Page 24: ...12 to 100 WIDTH 16 to 100 MOVE Y 6 to 94 MOVE X 8 to 92 SENSITIVITY 0 to 100 EXIT RET TOP END OFF 3D DNR OFF LOW MIDDLE HIGH Main Menu Sub Menu Contents PRIVACY OFF ON MASK NUMBER AREA1 to AREA8 DISPLAY ON OFF COLOR GRAY WHITE BLACK HEIGHT 4 to 100 WIDTH 4 to 100 MOVE Y 2 to 98 MOVE X 2 to 98 EXIT RET TOP END ...

Page 25: ...OTATE SHARPNESS 0 to 68 STABILIZER OFF ON COLOR OFF ON SYNC INT LL USER TITLE OFF ON LANGUAGE English The supported language can be dif ferent depending on the model EXIT RET TOP END Main Menu Sub Menu Contents RESET CAMERA REBOOT FACTORY RESET COMMUNICATION PROTOCOL BAUD RATE SAVE REBOOT EXIT EXIT RET TOP END EXIT ...

Page 26: ...XIT option then press SET to exit the setup menu In the submenu use UP or DOWN button to select the EXIT then use LEFT or RIGHT button to select a mode and press SET to exit the setup menu RET Return to the previous TOP Return to the CAMERA SETTING menu screen END Exit the setup menu Camera Identification Settings You can use the camera identification CAMERA ID to assign a number to the camera 1 S...

Page 27: ... Use BACKLIGHT option to view the object clearly in back light conditions 1 Select BACKLIGHT option 2 Use LEFT or RIGHT button to select a mode then press SET WDR For LS923 model only WDR Wide dynamic range feature can be very helpful to cope with very challenging lighting conditions It is capable of capturing both of the dark part and bright part and combining the differences into a scene to gene...

Page 28: ... OFF Press SET to exit the Area setting menu GRAY SCALE Use LEFT or RIGHT button to select a gray scale GRAYyD GRAYyBLACK USER SCALE Use LEFT or RIGHT button to select a bright level 5 level MASK Use LEFT or RIGHT button to select ON or OFF If you set the MASK to ON the mask function is activate only when the HSBLC is automati cally activated in low luminance scene OFF Not used Brightness setting ...

Page 29: ...r RIGHT button to select a mode OFFy LOWyMIDDLEyHIGH SHUTTER Shutter Speed setting Select the desired shutter speed for camera exposure You can change the shutter speed to higher speed to capture fast moving subjects though the image becomes darker 1 Select SHUTTER option 2 Use LEFT or RIGHT button to set shutter speed AUTOy OFF y A FLK y 1 160 to 1 90 000 y x512 to x2 ...

Page 30: ...sensitivity of the picture automatically SENS UP LIMIT Use LEFT or RIGHT button to set the SENS UP limit EXIT Select a mode and press SET to exit the menu OFF Not used Note If you set to one of the SHUTTER options except AUTO on the SHUTTER menu or AGC to OFF the SENS UP setting is not available and mark is displayed White Balance settings Select the method by which the camera shifts its output co...

Page 31: ...h color temperature objects such as a blue sky or sunset When the scene is dim AWCbPUSH If you select the AWCbPUSH mode you will be able to set up the White Balance auto matically using SET button MANUAL You can set the white balance options manually COLOR TEMP Use LEFT or RIGHT button to select a function INDOOR The color temperature range for the proper white balance is approxi mately 3 200 K OU...

Page 32: ...t a dwell time 5 10 15 30 or 60 s EXT Switches between color picture and black and white picture when an external day night switching signal is received DAY Color mode enabled NIGHT Black and white mode enabled Motion Detection Setting The motion detection detects the moving objects in the scene by monitoring changes in brightness level You can select the level of sensitivity for motion detection ...

Page 33: ...MOVE X Moves horizontal position of the mask 6 Use SENSITIVITY option to obtain the optimum detection level 3D DNR Setting 1 Select 3D DNR option If pictures are not clear due to brightness this option would reduce the noise of picture 2 Use LEFT or RIGHT button to select a option OFFyLOWyMIDDLEyHIGH Notes If you set the AGC to OFF on the EXPOSURE menu the 3D DNR function is not available and mark...

Page 34: ... Use LEFT or RIGHT button to set up the GRAY WHITE or BLACK on the COLOR option 6 Use UP or DOWN to select an option then use LEFT or RIGHT button to adjust the option HEIGHT Enlarge or decrease the vertical size of the mask WIDTH Enlarge or decrease the horizontal size of the mask MOVE Y Moves vertical position of the mask MOVE X Moves horizontal position of the mask Note The parts with the regis...

Page 35: ...om level You can select the digital zoom level 1 Select D ZOOM option on the SPECIAL menu 2 Use LEFT or RIGHT button to select a ON then press SET the DIGITAL ZOOM menu appears When you set to ON the displayed image can be shaking 3 Use UP or DOWN to select a option then use LEFT or RIGHT button to select a level ZOOM Use LEFT or RIGHT button to enlarge the screen PAN Use LEFT or RIGHT button to m...

Page 36: ...R Turn on the mirror effect ROTATE Rotate the picture 180 OFF Turn off the digital effect Setting the SHARPNESS effect The degree to which the boundary of the two portions is clearly distinguished 1 Select SHARPNESS option on the SPECIAL menu 2 Use LEFT or RIGHT button to change a adjust the option If you set the sharpness value to higher the image outline becomes sharp If you set to lower value t...

Page 37: ...ce Select STABILIZER option and set to ON or OFF Note If you set the STABILIZER to ON the Digital zoom is set to x1 1 automatically Setting the COLOR effect You can switch the displayed picture to gray scale or color 1 Select COLOR option on the SPECIAL menu 2 Use LEFT or RIGHT button to change a color effect ON To display the picture with color OFF To display the picture with grayscale ...

Page 38: ...ra phase by using the external signal AC power signal 2 1 Select LL mode and press SET 2 2 Select a desired phase using the LEFT or RIGHT button Note When you use the DC 12 V power the SYNC option is fixed to INT mode only Setting the USER TITLE You can use the camera identification to assign a number and character to the camera 0 to 9 A to Z a to z The USER TITLE is displayed on the upper left of...

Page 39: ...s POS Move the USER TITLE position on the screen using the arrow buttons END Confirm your selection or exit the setting A Blank Inserts a space at the cursor position Moves cursor to left or right Language Setting Select the viewer language for the camera setup menu and OSD information display 1 Select LANGUAGE option on the SPECIAL screen 2 Press LEFT or RIGHT button to select a language ...

Page 40: ...m FACTORY RESET To reset the camera setting to factory setting select FACTORY RESET option COMMUNICATION For LS921 model only PROTOCOL Select a protocol for RS 232C TTL RS 485 communication BAUD RATE Set the speed of communication between the camera and the RS 232C TTL RS 485 unit SAVE REBOOT To confirm the communication settings 4 Press SET button to confirm your selection ...

Page 41: ...tal 6 bytes is transmitted from the exter nal RS 485 device to the camera BYTE 6 The value of Check Sum from BYTE 1 to BYTE 5 ex In case of transmission 0xC5 0x5F 0x02 0x00 0x0A C S 0xC5 0x5F 0x02 0x00 0x0A 0x0130 therefore C S 0x30 Commands Function Command OSD Menu ON OFF E5 86 ID 41 02 C S LEFT Button E5 86 ID 12 80 C S Right Button E5 86 ID 12 90 C S Up Button E5 86 ID 11 80 C S Down Button E5...

Page 42: ...mm Interline SUPER HAD CCD II 6 mm Interline Color CCD Lens C CS Mount Lens Signal Process XDI S2 XDI A Synchronization System Internal Line Lock Scanning Frequency H 15 734 kHz 15 625 kHz 15 625 kHz 15 734 kHz 15 625 kHz 15 625 kHz Scanning Frequency V 59 94 Hz VD 50 Hz VD 50 Hz VD 59 94 Hz VD 50 Hz VD 50 Hz VD Resolution More than 650 TV Lines More than 600 TV Lines S N Ratio More than 52 dB AGC...

Page 43: ... 2 0 01 lx Sens Up Off F1 2 Iris Control DC ELC VIDEO Gain Control OFF LOW MIDDLE HIGH Exposure ALC ELC Shutter Speed 1 60 to 1 90 000 1 50 to 1 90 000 1 60 to 1 90 000 1 50 to 1 90 000 White Balance ATW AWCbPUSH MANUAL Power Source DC 12 V AC 24 V AC 230 V DC 12 V AC 24 V AC 230 V Power Consumption 4 4 W Operation Temperature 10 C to 50 C Humidity 0 RH to 80 RH Storage Temperature 20 C to 60 C Hu...

Page 44: ...P NO MFL62723708 ...

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