LG LS921P-C User Manual

Color Video CameraUser ManualModel: LS921 LS923Before installing, operating or adjusting this product, please read this instruction booklet careful

10Part Names and FunctionsLS921P-B/ LS921N-B/ LS923P-B/ LS923N-Bg h ij kg Power input terminalSupplies AC 24 V or DC 12 V from an external power

11Part Names and FunctionsLS921P-C/ LS923P-Cg h ij kg Power cableh External Device ConnectorsD&NConnect the external switch to set the D&am

12PrecautionsBe sure to switch off the unit before installation and connection.A qualified service person, complying with all applicable codes, should

13Connecting Display deviceThe video signal connection between the camera and the monitor.Connecting Power SourceLS921P-B/ LS921N-B/ LS923P-B, LS923N-

14LS921P-C/ LS923P-CInsert the plug of the power cord into a wall outlet. The POWER indicator will light. Connecting RS-485/RS-232C TTL DeviceUse thes

15Connecting Alarm DeviceAlarm terminals are used to connect the alarm (relay) devices such as sensors, door switches, etc. Connect the alarm (relay)

16Connecting Day&Night SwitchConnect the external D&N switch to the D&N terminal. External D&NSwitchDay functionWhen you open the exte

17Note:If you use the external D&N function, you should set the DAY/NIGHT option to EXT on the setup menu.Mounting the Lens1. Remove the lens mo

18In such a case, remove the original plug and using a soldering iron, connect a lens iris plug according to the diagram. (Refer to next page.)lens ir

19ConnectionsConcerning Auto-Iris LensesDC type auto-iris lensA lens without driver circuit that operates only on a DC power source. In general, this

2CAUTIONRISK OF ELECTRIC SHOCK DO NOT OPENCAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCKDO NOT REMOVE COVER (OR BACK)NO USER-SERVICEABLE PARTS INSIDER

20ConnectionsFlange-back Adjustment The adjustment is required only when a lens without focus-adjusting mechanism is mounted, or when a lens with a

21ConnectionsMounting the cameraThe mounting bracket can be secured on either the top or bottom of the camera. Use the same set of screws to attach th

22Menu OperationOSD Menu control buttonsThis camera utilizes an on-screen user MENU. To set items on the menu, use the following buttons.BUTTON Descri

23Menu OperationOSD Menu OverviewThe following table shows the list of menu items and options. You can adapt the camera to your requirements by setti

24Menu OperationMain Menu Sub Menu ContentsMOTION DETONZONE NUMBER AREA1 to 4ZONE STATE ON/OFFHEIGHT 12 to 100WIDTH 16 to 100MOVE Y 6 to 94MOVE X 8 to

25Menu OperationMain Menu Sub Menu ContentsSPECIAL D-ZOOMOFFONZOOMPANTILTEXITD-EFFECT OFF/ V-FLIP/ MIRROR/ ROTATESHARPNESS 0 to 68STABILIZER OFF/ ONCO

26Menu OperationGeneral Operation1. Press [SET] button. The setup menu screen appears on the monitor.2. Use [UP] or [DOWN] button to select an optio

27Menu OperationExposure SettingsYou can set the exposure options using the EXPOSURE menu.1. Select [EXPOSURE] option on the [CAMERA SETTING] menu.2.

28Menu OperationWDR LIMIT: LOW y MIDDLE y HIGHBLC: Camera's backlight compensation feature helps alleviate issues of visibility in high contrast

29Menu OperationAGC (Automatic Gain Control) settingIf the images are too dark, change the maximum [AGC] value to make the images brighter.1. Select

3Caution: Danger of explosion if battery is incorrectly replaced. Replaced only with the same or equivalent type recommended by the manufacturer. Disp

30Menu OperationSENS-UP settingIf pictures are not clear due to darkness, this SENS-UP operation would increase the sensitivity of picture. 1. Use [U

31Menu Operation1. Select [WHITE BAL] option.2. Use [LEFT] or [RIGHT] button to select a mode then press [SET].ATW (Auto-Tracing White Balance): The

32Menu Operation1. Select [DAY/NIGHT] option.2. Use [LEFT] or [RIGHT] button to select mode for day/night function.AUTO: You will be able to change

33Menu Operation5. Use [UP] or [DOWN] to select an option then use [LEFT] or [RIGHT] button to adjust the option.HEIGHT: Enlarge or decrease the vert

34Menu OperationPrivacy SettingThis function is aiming at the protection of personal pri-vacy, selecting a screen part black not to be displayed in th

35Menu OperationSpecial Menu SettingsThis menu lets you adjust and set up D-ZOOM, D-EFFECT, SHARPNESS, STABILIZER, COLOR, SYNC, USER TITLE, LANGUAGE f

36Menu OperationSetting the D-EFFECT (Digital eect) You can select the digital effect.1. Select [D-EFFECT] option on the [SPECIAL] menu.2. Use [LEF

37Menu OperationStabilizer settingThe image stabilizer function minimizes the appearance of shaky images caused by low-frequency vibration.This functi

38Menu OperationSetting the SYNC (Synchronization)The SYNC function is available only with AC power source.1. Select [SYNC] option on the [SPECIAL] m

39Menu Operationpress [SET]. The USER TITLE menu appears. A3. Use [UP], [DOWN], [LEFT] or [RIGHT] button to select a character or number then press [

4Disposal of your old appliance1. When this crossed-out wheeled bin symbol is attached to a product it means the product is covered by the European D

40Menu OperationReset Settings1. Select [RESET] option.2. Press [SET] button and the RESET menu appears.3. Use [UP] or [DOWN] to select option.CAME

41RS-232C TTL/RS-485 Protocol (Optional)Data Communication FormatData Length: 1 Byte (8 Bit)Start/Stop Bit: 1 BitParity Bit: NoneBaud rate: 9 600 bps

42ReferenceSpecicationITEM LS921N-B LS921P-B LS921P-C LS923N-B LS923P-B LS923P-CSignal System NTSC PAL PAL NTSC PAL PALTotal/Effective Pixels410 K /

43ReferenceITEM LS921N-B LS921P-B LS921P-C LS923N-B LS923P-B LS923P-CMinimum Illumination Day0.0001 lx (Sens-up Auto, F1.2) (0.05 lx: Sens-Up Off, F1.

P/NO: MFL62723708

51. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near wate

6Power SupplyLS921P-B/ LS921N-B/ LS923P-B, LS923N-B:This camera must always be operated a AC 24 V or DC 12 V Certified/Listed, class 2 power supply on

7Features ... 8Features Chart ...

8FeaturesThis Color Video Camera is designed for installation in an video surveillance system.This manual contains instructions on how to install and

9 a bcd efa Lens mount capThe lens mount of the camera is covered using a cap to protect it. Remove the lens cap covering the lens.b Camera in