LG LT723P-B User Manual

OWNER’S MANUAL

Dome Camera

Please read this manual carefully before operating your set and retain it for future reference.

MODELS

LT923 Series

LT723 Series

P/NO : MFL66281611

2 Safety Information

1 SafetyInformation

1

Safety Information

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK

DO NOT REMOVE COVER (OR BACK)

NO USER-SERVICEABLE PARTS INSIDE

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to

the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.

FCC WARNING: This equipment may generate or use radio frequency energy. Changes or modifications to this equipment may cause harmful 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 provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.

Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

•A suitable conduit entries, knock-outs or glands shall be provided in the cable entries of this product in the end user.

•Caution: Danger of explosion if battery is incorrectly replaced. Replaced only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer’s instructions.

•Holes in metal, through which insulated wires pass, shall have smooth well rounded surfaces or shall be provided with brushings.

This Class A digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.

Warning: Do not install this equipment in a confined space such as a bookcase or similar unit.

Warning: Wiring methods shall be in accordance 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.

Safety Information

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 qu alified service person and should conform to all local codes.

Caution: To avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only.

Caution: The apparatus should not be exposed to water (dripping or splashing) and no objects filled with liquids, such as vases, should be placed on the apparatus.

Caution:

This product employs a Laser System. To ensure proper use of this product, please read this owner’s manual carefully and retain it for future reference. Should the unit require maintenance, contact an authorized service center. Performing controls, adjustments, or carrying out

procedures other than those specified herein may result in hazardous radiation exposure. To prevent direct exposure to laser beam, do not try to open the enclosure. Visible laser radiation when open. DO NOT STARE INTO BEAM.

To disconnect power from mains, pull out the mains cord plug. When instal ling the product, ensure that the plug is easily accessible.

LG Electronics hereby declares that this/ these product(s) is/are in compliance with the essential requirements and other relevant provisions of Directive 2004/108/ EC, 2006/95/EC, and 2009/125/EC.

European representative :

LG Electronics Service Europe B.V. Veluwezoom 15, 1327

AE Almere. The Netherlands (Tel : [phone])

Disposal of your old appliance

1.When this crossed-out wheeled bin symbol is attached to a product it means the product is covered by the European Directive 2002/96/EC.

2.All electrical and electronic products should be disposed of separately from the municipal waste stream via designated collection facilities appointed by the government or the local authorities.

3.The correct disposal of your old appliance 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 purchased the product.

EEECompliance with Directive. (for Turkey only)

3

1 SafetyInformation

4

1 SafetyInformation

Safety Information

IMPORTANT SAFETY INSTRUCTIONS

1.Read these instructions.

2.Keep these instructions.

3.Heed all warnings.

4.Follow all instructions.

5.Do not use this apparatus near water.

6.Clean only with dry cloth.

7.Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8.Do not install near any heat sources such as radiators, heat re gisters, stoves, or other apparatus (including amplifiers) that produce heat.

9.Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician 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 apparatus. When a cart is used, use caution when

moving the cart/apparatus combination to avoid injury from tip-over.

14.Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

Safety Precautions

•Do not attempt to disassemble the camera

To prevent electric shock, do not remove screws or covers. There are no user serviceable parts inside. Ask a qualified service personnel for servicing.

•Avoid the camera with direct sunlight

Do not aim the camera at bright objects.Whether the camera is in use or not, never face it with direct sunlight or other extremely bright objects. Otherwise blooming or smear may be caused.

•Handle the camera with care

Do not abuse the camera. Avoid striking, shaking, etc. The camera could be damaged by improper handling or storage.

•Do not use strong solvents or detergents

Use a dry cloth to the camera when it is dirty. If it is hard to remove the dirt on the camera, use a mild detergent and wipe it gently.

•Do not install this camera upside down

This camera is designed for mounting on the ceiling or wall.If you install this camera upside down, for example, mounted on the floor, it may cause malfunction.

13.Unplug this apparatus during lightning storms or when unused for long periods of time.

•Do not use the camera in such places as shown below. The lens may become cloudy due to condensation if the camera is used under the following conditions.

››Rapid temperature fluctuation by switching an air conditioner on and off.

››Rapid temperature fluctuation due to frequent door opening and closing.

››Use in an environment where eyeglasses become foggy.

››Use in a room filled with cigarette smoke or dust. If the lens becomes cloudy due to condensation,

Safety Information

remove the dome cover and wipe all moist surfaces with a soft cloth.

•Before operating, please check proper temperature, humidity and power source ratings.

Use the camera under conditions where temperature is from -10 °C to 50 °C and humidity is below 80 %. The input power source is AC 24 V.

•Consumables

Parts having contacts such as the lens-drive motors, cooling fan built inside the camera are subject to wear with time. About replacement and maintenance of such parts, please ask the nearest service center.

Camera Installation Location

Discuss the installation location for the camera with your retailer, and select a place that is strong enough

for the installation.

About Static Electricity Removal

Before installing the camera, touch a metal case or other metallic parts with your hand to remove static electricity from your body.

Do not install in areas subjected to high amounts of humidity or dust.

Doing so may cause internal components to damage more easily or malfunction.

Do not wire cables near power lines.

Tightening the Screws

Screws should be tightened sufficiently in accordance with the materials and structure of the installation location. After tightening the screws, visually inspect them to make sure there is no unevenness and that each screw is tight.

•Install the camera on a ceiling (concrete, etc.) at a location that is sufficiently strong to support it.

•Install the camera body on the foundation section of the building or sections having sufficient bearing strength.

Never install or use the camera in the following locations

•Do not install it in areas exposed to direct sunlight or rain.

•Do not install the camera near the air outlet of an air conditioner.

•Near a swimming pool or other areas where chemicals are used.

•Food preparation areas and other locations where there are large amounts of steam vapor and oil, in flammable atmospheres, other special environments.

•Areas where radiation, X-rays, strong electric waves, or magnetism is generated.

•At sea, in coastal areas, or in areas where corrosive gas is being generated.

•Areas outside of the allowable ambient operating temperature range.

5

1 SafetyInformation

6 Contents

Contents

16Connecting RS-485 device

17Connecting power source

17Protocol and baud rate settings

18Camera ID Setting

21	Removing the Protection Tape

1		22		Mounting the camera
		22		Surface mount (optional)
Safety Information		23		Ceiling mount (optional)
		25		Wall mount (optional)
4	IMPORTANT SAFETY INSTRUCTIONS	28		Pendant mount (Optional)
4	Safety Precautions	4
2			Operation
Preparation		32		Setup Menu Overview
8	Introduction	36		Menu navigation
8	Features	36		Accessing the camera setup menu
9	Accessories	36		General operation
10	Part Names and Functions	37		Camera menu settings

3

Installation

12 Connections

12 Precautions

12Basic Connection Overview

13Connecting Display device

13	ALARM input connection

15ALARM output connections

16Connecting LKD1000 controller

37	Focus setting

37Exposure settings

38White Balance setting

39Day/Night setting

393D-DNR setting

40Color setting

40	Sharpness setting

40 PAN/TILT Settings

40Preset setting

41Group tour setting

42Pattern setting

43	Auto Pan setting

43Privacy Mask setting

44Special setting

45Auto Tracking setting

48	OSD Settings
48	User title setting
48	ZOOM MAG setting

48FUNCTION setting

49DOME ID setting

49 LANGUAGE Setting

49 ALARM Setting

49Alarm In setting

50Alarm Out setting

50 RESET Setting

50 Information

50 Initialization

50	Factory reset

5

Appendix

51 Specifications

51LT923N/P se ries

52LT923NI/PI series

54LT723N/P series

55LT723NI/PI series

Contents 7

1

2

3

4

5

8 Preparation

2

Preparation

2 Preparation

Introduction

The dome cameras are designed for installation in an indoor or outdoor video surveillance system.

The camera incorporates the digital signal processor, pan/ tilt mechanism, zoom lens and RS-485 communication interface in a compact outdoor enclosure.

Features

•High Sensitivity Support

The camera provides the high quality picture with 4.5 mm EX-view HAD CCD.

•Preset Position

Preset position is the function to register camera monitoring positions (preset positions). By using LKD1000 controller, you can register presets with position number. Maximum 128 Preset Positions are available. By entering the position numbers, you can move cameras to the preset positions. The moving speed and holding time are adjustable.

•Preset Tour

Preset Tour is the function to go through all the registered camera monitoring positions (preset positions). During the working PRESET TOUR, The FOCUS could not be operated properly under -10 °C (for LT723 series only)

•Group Tour

Maximum 9 group tours are able to compose the group of preset, pattern, auto pan that the operator can program to be linked together in a sequence.

•Pattern recording function

A routine of manual operations can be stored and reproduced repeatedly. The Pan, Tilt and Zoom controls are available for pattern recording.

NOTE

The available total time of pattern differs depending on camera’s operation. When the pattern recording is full, the pattern recording will automatically stop.

•Privacy Mask

Privacy zone feature enables users to veil unwanted zones. This setting is used for masking unwanted zones, hiding them from display on the monitor screen. Up to 8 zones can be registered.

•Auto Pan

The camera has an Auto Pan function that enables to keep surveillance on every detail occurring around the specific area, which is preset to watch in advance. The camera can pan among the maximum 8 points you will set. The moving speed and holding time are adjustable.

•Auto Flip

When the camera is operated to tilt through the 90°, it can be watched the opposite side of the locations by Auto Flip of a 180° horizontally.

•Optical Zoom

-- LT923 series: The optical zoom range is 1x to 37x. -- LT723 series: The optical zoom range is 1x to 27x.

•Digital Zoom

Digital zoom enhances the systems zoom range to 12 times beyond the optical zoom limit.

Total system zoom range is below.

-- LT923 series: 37x (1x digital zoom) to 444x (12x digital zoom)

-- LT723 series: 27x (1x digital zoom) to 324x (12x digital zoom)

•Alarm In function (4 channels)

Alarm input signals are supplied from external devices through the ALARM IN connector to activate ‘go to preset’ function.

•Alarm Out function (2 channels)

Preparation 9

When alarm inputs are supplied via the alarm input connector on the camera, the camera sends output signals via the alarm output connector on the camera.

•Controls by General Controller

This camera can be controlled by RS-485. Especially the camera has an excellent cost-saving effect because it can be controlled by the general RX point of contact signal.

Accessories

For LT923NI/PI series

RJ-45 Adapter cable

•Connects with the maximum 256 cameras

This camera can be utilized after being connected with maximum 256 cameras. Therefore, it is capable of performing an excellent job in the large buildings or department stores.

•Day & Night Function

This camera can be selected Color or Black & White. You can set Color in the daytime and Black & White at night due to the low illumination. (Filter Conversion type)

•DSS (Digital Slow Shutter) function

It is possible to highly sensitive surveillance because of DSS(Digital Sl ow Shutter) function.

•WDR (Wide Dynamic Range) function

The camera can be best condition to watch easily inside or outside in the strong back light.

•Power Supply

This camera must always be operated a AC 24 V. Certified/Listed, class 2 power supply only.

For LT923N/P series

Camera main cable

RJ-45 adapter cable

2

Preparation

Wrench

PIPE Installation Bracket

10 Preparation

2

Preparation

Part Names and Functions

LT923/723NI/PI series for Indoor

A

B

C

D

E

F

G

H

I

J

K

A BNC connector cover cap

BVideo output BNC connector

Supplies analog video signal (composite) to the connected device.

CData Port A (RJ-45)

RS-485 data communication and input data port for alarm (relay) signal.

DData Port B (RJ-45)

Output data port for alarm (relay) signal.

EThis port is not used.

FThis port is not used.

GPower input jack

Connects to a AC 24 V power supply using proper cables.

HThis port is not used.

ILocking screw

Tighten this screw to fixing the Ceiling Mount Assembly with camera body.

J Dome Cover open button.

KDome Cover

Preparation 11

LT923/723N/P series for Outdoor

A

B

C

D

E

F

G

H

I

ABNC connector cover cap

BVideo output BNC connector

Supplies analog video signal (composite) to the connected device.

CData Port A (RJ-45)

RS-485 data communication and input data port for alarm (relay) signal.

DData Port B (RJ-45)

Output data port for alarm (relay) signal.

EThis port is not used.

FThis port is not used.

GPower input jack

Connects to a AC 24 V power supply using proper cables.

HThis port is not used.

IDome Cover

2

Preparation

12 Installation

3

Installation

3 Installation

Connections

Precautions

•The following steps of installation and connection work should be done by qualified service personnel or system installers and should conform to all local codes.

•Before you install and connect the camera, check and prepare the required peripheral devices and cables.

•Before you connect the camera, turn off all devices to be connected, such as this camera and DVR.

•Do not touch the dome cover’s window.

Basic Connection Overview

LT923/723NI/PI series (for Indoor)

LT923/723N/P series (for outdoor)

Installation 13

Connecting Display device

The video signal connection between the camera and the monitor.

Display device connection

ALARM input connection

You can connect up to 4 alarm sensors to the camera. Each alarm sensor should be connected with Alarm IN COM. You can adjust the signal state to NO (normally open) or NC (normally closed) through the setup menu.

1.Connect the RJ-45 Adapter cable to the PORT A (RJ-45) cable of the camera.

2.Connect the alarm device to the RJ-45 Adapter cable. When connecting lines, check and connect the color lines of the each device correctly. Refer to the below tables for color line information.

CAUTION

Do not connect one alarm sensor to the several camera’s alarm input connector.

Alarm input connection
	A		3
	B
			Installation
	C
	D	Alarm devicee
	E
	F	Alarm device
		Alarm devicee
	G
		Alarm devicee
	H
A	cable	ORT
RJ-45 Adapter cable		Port A

RJ-45 Adapter cable

No	Description	Color
A	RS-485 +	White
B	RS-485 -	Orange
C	NC	Black
D	ALARM IN COM	Red
E	ALARM IN 1	Green
F	ALARM IN 2	Yellow
G	ALARM IN 3	Blue
H	ALARM IN 4	Brown

14 Installation

3

Installation

PORT A of the LT923/723NI/PI series

Description	Color
RS-485 +	Red/White
RS-485 -	Black/White
NC
ALARM IN COM	Red
ALARM IN 1	White
ALARM IN 2	Light Green
ALARM IN 3	Yellow
ALARM IN 4	Pink
PORT A of the LT923/723N/P series
Description	Color
RS-485 +	Green
RS-485 -	Blue
NC
ALARM IN COM	Yellow
ALARM IN 1	Pink
ALARM IN 2	Gray
ALARM IN 3	White
ALARM IN 4	Violet

Alarm Input function

This speed dome camera has a terminal that can sense the alarm signals.

If the alarm sensor that has installed in a door, window, safe etc. sense a touch or shock, the alarm sensor send the alarm signal to the camera and the camera will observe the sensed position.

Change the observe position to a sensor that senses a touch or shock then return to the position that previously observed. (Set the Duration Time of Alarm Input function to “3 to 255”.)

	Function status	Mode
	While observe a	Change the observe position to the
		alarmed position then return to the
	specific position.
		position that previously observed.
	While operating	Stop preset touring and change the
		observe position to the alarmed
	Preset Tour
		position then restart the preset
	function.
		touring again.
		Stop auto panning and change the
	While operating	observe position to the alarmed
	Auto Pan function.	position then restart the auto
		panning again.
		Stop operating pattern function
	While operating	and change the observe position
		to the alarmed position during the
	Pattern function.
		dwell time then restart the pattern
		function again.
		After Alarm has been cleared and
	in case of HOME	finished the dwell time, it moves to
	POSITION is ON.	the HOME POSITION and spend the
		dwell time at that position.

NOTE

During the dwell time for alarm, you can not control the controller.

Installation

ALARM output connections

Connect the alarm device to the alarm output data port. Alarm signal output at an event occurrence. You can set the Alarm Output to the normal open or normal close mode.

1.Connect the RJ-45 Adapter cable to the PORT B (RJ-45) cable of the camera.

2.Connect the alarm device to the RJ-45 Adapter cable. When connecting lines, check and connect the color lines of the each device correctly. Refer to the below tables for color line information.

Alarm Out connection
A	Alarmdevicee
B
C	Alarmdevice
D
E	Alarmdevicee
F
G	Alarmdevice
H
RJ--45AdAdaptercablecable	PortORT B

RJ-45 Adapter cable

No	Description	Color
A	ALARM OUT [NO1]	White
B	ALARM OUT [COM1]	Orange
C	ALARM OUT [NC1]	Black
D	NC	Red
E	ALARM OUT [NO2]	Green
F	ALARM OUT [COM2]	Yellow

G		ALARM OUT [NC2]		Blue
H		NC		Brown
PORT B of the LT923/723NI/PI series
	Description			Color
ALARM OUT [NC1]				Blue
ALARM OUT [COM1]				Violet
ALARM OUT [NO1]				Brown
		NC
ALARM OUT [NC2]				Gray
ALARM OUT [COM2]				Orange
ALARM OUT [NO2]				Black
		NC
PORT B of the LT923/723/N/P series
	Description			Color
ALARM OUT [NO1]				White Blue
ALARM OUT [COM1]				Beige
ALARM OUT [NC1]				Black
		NC
ALARM OUT [NO2]				Brown
ALARM OUT [COM2]				Red
ALARM OUT [NC2]				Orange
		NC

15

3

Installation

16

3

Installation

Installation

Connecting LKD1000 controller

1.Connect the RJ-45 Adapter cable to the PORT A (RJ-45) cable of the camera.

2.Connect the LKD1000 controller to the RJ-45 Adapter cable. (Refer to the manuals of the LKD1000 controller for more details.)

LKD1000 connection

TX+

TX-

E

F

G

H

RJRJ-45-45AAdaptercable						PortORTAA
RJ-45 Adapter cable
No	Description						Color
A			RS-485 +				White
B			RS-485 -				Orange

Connecting RS-485 device

Use the cable that is described below for RS-485 site communication.

•Shielded, twisted pair cable

•Low impedance

•Wire gauge size is thicker than AWG #22 (0.33 mm2).

RS-485 connection

RS--485 device

E

F

G

H

RJRJ-45- Adapterdaptercablle PortORTAA

1.Connect the RJ-45 adapter cable to the PORT A (RJ-45) cable of the camera.

2.Connect the RS-485 device to the RJ-45 Adapter cable. When connecting lines, connect the “Orange color line” of the RJ-45 Adapter cable to “RX -” of the RS-485 unit and “White color line” of the RJ-45 Adapter cable to “RX +” of the RS-485 unit correctly.

RJ-45 Adapter cable

No	Description	Color
A	RS-485 +	White
B	RS-485 -	Orange

PORT A of the LT923/723NI/PI series

Description	Color
RS-485 +	Red/White
RS-485 -	Black/White
PORT A of the LT923/723N/P series
Description	Color
RS-485 +	Green
RS-485 -	Blue

Installation 17

Connecting power source

Connect a AC 24 V power source to the power input jack.

Protocol and baud rate settings

The camera has one 8-bit DIP switch blocks that determine the protocol and baud rate of the data communication. Settings are loaded when the camera boots up. Be sure to turn the camera off, change the DIP switch settings, and then power the camera back up to load the changes.

1.Turn off the camera.

2.Remove the dome cover.

3.Remove the camera assembly cover.

4. Set the DIP switches.

DIP switch locations

5.Assemble the dome cover and the camera assembly cover in the reverse order.

6.Power up the camera to load the changes.

Baud Rate setting

ON

ON OFF

	DIP switch position					BAUD RATE
SW1		SW2	SW3		SW4	(BPS)
OFF		OFF	OFF		OFF	9 600
OFF		OFF	OFF		ON	2 400
OFF		OFF	ON		OFF	4 800
OFF		ON	OFF		OFF	19 200
ON		OFF	OFF		OFF	38 400
ON		ON	ON		ON	OSD Set

Protocol setting

ON

ON

OFF

DIP switch position

Protocol

SW5

SW6

SW7

SW8

OFF

OFF

OFF

OFF

LG Multix

OFF

OFF

OFF

ON

Pelco D

OFF

OFF

ON

OFF

Pelco P

ON

ON

ON

ON

OSD Set

NOTE

If you are not using the controller with LG Multix protocol, there may be some limitation of function control.

3

Installation