LT Security LTD2284HMK User Manual
H.264 4 CH DVR
Built-in 7” LCD Monitor
USER MANUAL
CONTENT
1 Introduction............................................................................................................................ 3
1.1 Main Feature ...................................................................................................................3
1.2 Product features .............................................................................................................. 3
1.2.1 Parameter.................................................................................................................. 3
1.2.2 Basic working parameter ........................................................................................... 5
1.3 Environment Adaptability................................................................................................. 5
2 Device operation manual....................................................................................................... 6
2.1Remote key instruction.................................................................................................... 6
2.1.1Remote control...........................................................................................................6
2.1.2Mouse Operation .......................................................................................................7
2.1.3Menu Tree .................................................................................................................9
2.2System Operation..........................................................................................................10
2.2.1User Login ............................................................................................................... 10
2.2.2GUI Operation.......................................................................................................... 11
2.2.2.4.1System Language Setup ............................................................................. 16
2.2.2.4.2Data/ Time Setup ......................................................................................... 16
3 IE Operation ........................................................................................................................ 27
3.1 Feature.......................................................................................................................... 27
3.2 User Login .....................................................................................................................27
3.3 Operation Interface........................................................................................................ 28
3.3.1Live ..........................................................................................................................28
3.3.1.1PTZ Control ....................................................................................................28
3.3.1.1.1Zoom............................................................................................................ 29
3.3.1.1.2PTZ Preset................................................................................................... 29
3.3.1.2 Play................................................................................................................. 29
3.3.1.3 Other Operation.............................................................................................. 29
3.3.2Replay...................................................................................................................... 30
3.3.3Setup ....................................................................................................................... 32
3.3.3.1 Record............................................................................................................32
3.3.3.2 Alarm.............................................................................................................. 33
3.3.3.3 PTZ................................................................................................................. 34
3.3.3.4 Network .......................................................................................................... 34
3.3.3.5 Setting ............................................................................................................ 35
3.3.3.6 Host Info ......................................................................................................... 36
4 DVR Installation Guideline...................................................................................................37
4.1Product Overview .......................................................................................................... 37
4.2HDD Installation ............................................................................................................ 42
5 FAQ ....................................................................................................................................43
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1 INTRODUCTION
1.1 Main Feature
LTD2284HM is 4 channel CIF resolution digital video recorder DVR. Which have local
recording, playback, support triple code remote network surveillance, data backup,
parameter setting, motion detection, I/O alarm setting, PTZ and USB mouse.
1.2 Product features
H.264 compression
Two USB interface: USB2.0 for data backup, USB1.1 for mouse operation.
3.5” SATA HDD
Special file system for security
16 natural translucent GUI, note for menu selected
Optimized four channel simultaneously playback (8ch supports one channel
playback).
Double level user management
Support live view, parameter setting and copy playback video via network.
1.2.1 Parameter
Item Device Performance index
Language Chinese/English
System
Video
Audio
GUI Graphic menu (OSD Menu)
password User password, administrator password
Video in
Video out
Video display 4chs: 1/4channel switch
Video standard
Audio input
Audio output
4chs composite video input 1.0Vp-p，
impedance75Ω，BNC
2chs composite video output 1.0Vp-p，
impedance75Ω，BNC
PAL: 25f/s，CCIR625line，50scene
NTSC: 30f/s，CCIR525line，60scene
4chs audio input，impedance600Ω，RCA
1ch audio output，impedance600Ω，RCA
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Basic electricity output Linearity electricity
Record style Audio video recorded simultaneously
Audio compression ADPCM
Picture
processing
and
storage
Alarm
Connector
Picture compression
H.264，（VBR） / (CBR)
Picture resolution CIF/HD1/D1
Streaming style ISO14496-10
Audio style ADPCM
CIF: 384~768 Kbps
Video code rate
HD1: 512~1024 Kbps
D1：512~1024 Kbps
Audio code rate 32KB/s
Data storage
Alarm input 4/8 alarm input
Alarm output 1 alarm output
Serial interface Support 1 RS232
Serial interface Support 1 RS485
Network interface
RJ45，10M/100M
Mouse
USB1.1，
USB
Udisk USB2.0
Software PC playback Playback video file
Software
upgrade
Support USB, network firmware upgrade
Voltage input AC: 110~240V
Voltage output DC: 19V@3A
Others
Voltage output DC: 12V@1A
Power 6W without HDD
Working temperature -10----60℃
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1.2.2 Basic Working Parameter
Item Parameter Remark
Voltage input 19V
Voltage output for
camera
Video impedance
input
Video output 1Vp-p 1Vp-p CVBS signal
I/O
RS232 serial port, for external use
RS485
SATA HDD
Working
temperature
12V（+/-0.2） 12V，2A
75Ω
0—2V Low voltage alarm
5V-30v High voltage alarm
-10℃ - +50℃
DC 19V。
75Ω each channel。
Connect to PTZ, (Pelco-D，Pelco-P)
One SATA with all capability
Under normal conditions
1.3 ENVIRONMENT ADAPTABILITY
For safety while using the DVR and to prolong device life, please pay attention to the
following details：
1) When installing device, please comply with all the electric product safety criteria；
2) Power and ground：
Do not touch the power and DVR with a wet hand
Do not drop liquid on DVR
Do not put any object on DVR
Please use soft dry cloth to clean DVR; do not use chemical impregnant.
The Device will have voltage before startup if the power line is connected to power
source.
Please unplug power line from power source if the Device will not be used for a long
time.
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2 Device operation manual
In device operation, the enter key on remote control has the same function as left click of the
mouse.
2.1 Remote key instruction
2.1.1 Remote control
Handheld IR Controller Functions:
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【0－9】keys：During setup, number keys are used to input values.
For viewing channels 1,2,3 and 4, use 1,2,3 and 4 on nu
meric keypad
respectively.
【＋】,【－】ke
ys：During setup, plus and minus are used to select next or previous values.
▲，
： Up, Down directional keys: Move selection up and down in setup menu.
， ： Left, Right directional keys: Move cursor left or right in setup menu.
【Enter
】key: During setup, select and save entry
During playback and preview, displays the channel name, text number
driver name, event sensor item and time, year/month/date, time, and
GPRS/GPS info.
【PLAY】：
【SLOW】：
Starts/Resumes playback from any other mode (FF, RR, Frame by Frame etc)
Reduces playback speed to 1/2X、1/4X、1/8X、1/16X mode. Press PLAY to
return to normal playback speed.
【PAUSE/
STEP】：Freezes playback to single frame and can advance one frame at a time.
To advance the frame press Pause/Step to move frame by frame.
Press EXIT to return to normal playback speed.
【FWD】:
Fast forward the video while playback.X1, X2, X3, X4 modes available. Press
【FWD】 to switch, press 【PLAY】to return to normal speed；
V】: Reverse the video while playback, X1, X2, X3, X4 modes available. Press
【RE
【REV】 to switch, press【PLAY】 to return to normal speed；
【POWER O
【LOGIN/LOCK
N】: Reset the DVR to Power on and Power off mode. (standby and start up)；
】: If the security is enabled in the setup, use LOGIN/LOCK key to enter the
user setup. It is important to remember the password since it does not have
a restoration function. Log in（to enter into “User ID select” and “Password”
,
input interface）and lock functions（To exit setup and operation）
【EX
【R
【STOP】：
【SETUP】：Enter into
【PTZ】：PTZ control，
Exit to the preview or return to the last menu；
IT】:
ECORD】：Start manual record
Stop manual record
setup interface and setup the system parameters
press this key to enter into PTZ control interface during single live
view；
【ASISTANT】
For future use
2.1.2 Mouse Operation
You can also use the mouse to operate menu without IR remote controller. (The operation usage
is the same as PC Windows). Please insert the mouse into USB1.1.
Click right
key
Enter into main menu: Click the right key on the live view.
Exit the present menu: It will not save the settings
if clicking the right key to exit.
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Exit the playback interface: Click the right key to exit during playback.
Click the left key to enter into the setting interface.
Click the left key to zoom in the window on the live view and playback video. Double
click the left key will exit to the live view and playback multi-window interface.
1. Volume adjustment, colour adjustment, PTZ setting and VGA border operation. It
is for setting the single channel for volume adjustment, PTZ control and colour
adjustment. If it is multi-window, please use the left key to select the single window.
2. The remark when clicking the left key for volume
adjustment, colour adjustment,
VGA border is as follow:
Click left
key
Click left
or right
key
a. Click
b. There is a sticker to show the volume on the vo
and on the PTZ setting to adjust parameter.
lume adjustment interface. Move
the mouse to the corresponding position and click the left key, The right side of
sticker will show the volume, click “exit” to exit;
c. Colour adjustment and VGA border operation c
an be reference to the volume
adjustment interface operation.
When there are many options in the option frame, click left key to ball out down-pull
menu.
Click the left key on the playback interface can make >> forward
function, << rew
function, >>I Slow play function, I> frame play function,> Play function, X exit
function.
1. In the input frame, click the left key or right key can activate the keyboa
rd.
Clicking the right key can switch between Chinese and English on the soft
keyboard. The Number, Symbol, English can be input by clicking the mouse.
2. Pinyin can also be input by the soft
keyboard when entering Chinese, which is
the same as IR remote controller. You can use the left/right key to turn over the
page when checking on Pinyin/Chinese word.
3. When inputting number, clicking the right key will pop up the n
umber soft
keyboard; then use the left key to select the corresponding value. Click the left key
to exit the number keyboard.
Mouse
move
1. Press the left key to move the mouse will adjust the parameter on the volume,
colour, and VGA border interface. The corresponding parameter will be displayed at
the same time.
2. In the Motion Detection setting interface, you can use the left
key to drag the
frame to set the motion detection area.
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2.1.3 Menu Tree
You can control the DVR by the menu operation. The following tree diagram shows the
menu structure and more details will be shown in next chapter.
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2.2 System Operation
2.2.1 User Login
1. START-UP
Connect the DC19V/3A adapter to DVR. When the DVR is started, 【POW】LED will be on
and 4 images will be displayed on the screen. If the DVR is setup for motion detection or time
record, the system will record automatically and the corresponding LED will be on showing the
system is working normally.
Remark: If there is no HDD in the device, or the device cannot read the HDD, it will display
a 【H】 in live view.
2. SYSTEM LOGIN
You can login from the USER LOGIN window as follow. Input device ID and user password
via numeric key-board. You can access to main menu by pressing 【Apply】if the password is
enabled.
Remark: Default device ID is: 00000, user password is oooooo and Admin password is
020818. For your convenience and system safety, you can setup the user password and change
the device ID in the Setup. Administrator has all authorities, while operator has limited authorities
to only watch and playback.
Unit ID: You just need to enter the unit ID as the right frame.
Password: enter the admin password or user password.
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2.2.2 GUI OPERATION
The main menu includes “SEARCH”,”RECORD”,”HDD”,”BASIC”，“ADVANCE”, and “EXIT”.
Remark: To make the setting of submenu valid, you must press “APPLY”. It will not be workable
if exit directly. This DVR has a special feature: Explanation and information will be showed
automatically when you move the cursor on the Menu.
2.2.2.1 RECORD SEARCH
Move the cursor to【RECORD SEARCH】（Icon highlighted when selected）, press【Enter】
to enter into the setting interface.
RECORD FILE:You can adjust the searching date and time, press【Enter】 【+】/【-】 or input
the number directly to adjust the year, month, day. After finishing the time setting, move the
cursor to “SEARCH” and press “APPLY”. The recording status of this date shows as follow:
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Instructions:
1. MONTH: It will show all the recording status in this month. Green means normal recording,
Red means alarm recording, Grounding means no recording. Click any date in this frame will
search the recording status of that day, the searching result will be showed in the below date
frame.
2. DATE: It will show
in any period by clicking the corresponding period.
PLAYBACK: You can press 【Enter】 【
After the time is set, move the cursor to “PLAYBACK”, and then press ”APPLY” to enter into
video playback of that time. You can also select any period of time in the video status frame after
searching, press”APPLY” to enter into the video playback of that period.
FILE LIST: Enter into the video file list interface o
LOG SEARCH: Enter into the log searching interface.
EXIT: Exit “video search” to go back to
1. FILE LIST
Setup the searching date, after pressing “SEARCH”
press ”APPLY” to enter the video file list of this date.
CHANNEL: There is 1,2,3,4 and all channel; total 5 options. Pr
all the recording status in this day, you can playback the recorded files
+】/【-】 or input number directly to setup playback time.
f the selected date.
the previous menu.
, move the cursor to “FILE LIST” and
ess 【Enter】or 【+】/【-】to select.
TYPE: There are all, normal and alarm; total 3 optio
ns. Press【Enter】or 【+】/【-】to select.
Instruction：
1. 【FILE LIST】，“CHANNEL” is the recording file belongs to the corresponding channel,
“SIZE” is the displaying size of this file（Unit：MB），“TYPE” is the displaying type of the recording
file: there are two types: normal and alarm. Pressing “BACKUP” button will export the selected
files to USB storage；
2. After moving the cursor up and dow
n and selecting the files, press【APPLY】to enter into
playback interface。If all channels have recording files, it will playback all windows at the same
time；
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3. If setup as “on” in the【RECORD TIME】in 【BASIC SETUP】，it will show the date/time
when playing back recorded file；If setup as “off” it will not display time；
4. During pla
yback， press【SLOW】to play slowly；press【FORWARD】、【REVERSE】
to speed、reverse play； press【PAUSE/STEP】to pause and frame by frame play；press【Exit】
to exit from playback and return to the former menu；
5. When playback file
s finish, it will return to the file list interface.
2. BACKUP
You can use USB for backup by inserting USB device into the USB2.0 port before backing up
files.
It also supports USB OTG.
You can select the recording file by direction keys o
r 【＋】、【－】, press【Enter】means
the selected is confirmed（There is a “√” at the end of the selected recording files）, press
【Enter】again the “√” will disappear which means the selected is cancelled. You can start
export the selected recording files by pressing【BACKUP】, as follow:
Instruction：
1．When the space in backup device is less than recording file, the system will prompt
“Space not enough”.
2．You can r
emove USB device directly when backup is finished。
2.2.2.2 RECORD SETUP
Move the cursor to 【
RECORD】（ Icon highlighted when selected）. Press【Enter】to enter
the setting interface. Press 【Confirm】 and enter the setup interface. You can use direction keys
and cursor to change the options.
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CHANNEL：ON: Means the channel is enabled to record.
RESOLUTION：Setup resolution and code rate for recording, there are thr
HIGH, NORMAL, corresponding to D1、HD1、CIF resolution.
QUALITY ：There are three options
: BEST, FINE AND NORMAL, corresponding to HIGHEST,
HIGH AND NORMAL data stream standard.
AUDIO：ON: Means the
audio recording for all channels are enabled, OFF: Means audio
recording is disabled.
REC.MODE：
POWER UP: Means the device will start recording
TIME: Recording as scheduled; you can setup sch
when it starts up.
edule as you want as follow.
ee options: HIGHEST,
CHANNEL：
WEEKLY：
DAILY：
You can select all channels or just one channel（Blue means selected）
You can select everyday, weekend, workday or each day (Blue means selected)
There are three modes: ALARM, NORMAL, NO REC. If you select one mode, the
whole day will be recorded at that mode. You can cancel recording by pressing【Enter】 button;
grounding means do not record, different color means different record mode: Red means alarm
record, Green means normal record, grounding means no record.
RECORD SIZE：There are 15min, 30min, 45min,
60min four options; it will pack as the mode
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you selected.
Scroll to APPLY and press ENTER to
save the new settings.
2.2.2.3 HDD MANAGE
Move the cursor to 【
HDD】（Icon highlighted when selected）, press【Enter】to enter into
the setting interface, and you can use direction keys or cursor to change the options.
HDD STATUS：There are three status available, nor
mal, un-format, No HDD. If HDD cannot run
normally（including unformat and no HDD）, there will be a 【H】displayed on video live view.
OVERWRITE：ENABLE: when HDD
space is less than 4G, it will delete earliest recording files,
and it will stop deleting when the space is 10G; DISABLE：when HDD space is less than 500M it
will stop recording, and a prompt will display in live view: “please shutdown and replace HDD”.
FORMAT：Move cursor to select device and press【
APPLY】 to start formatting.
2.2.2.4 BASIC SETUP
Move cursor to select “BASIC SETUP” (The big icon means select ok) and press【
ENTER】
to enter into the system language setup interface.
Basic setup includes system languag
and exit.
e, time/date, password security, display, video/audio
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