Ltl Acorn Ltl-5210M Series User manual

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Ltl Acorn®
Mobile Scouting Camera
Ltl-5210M Series
SMS remote control
USER’S MANUAL

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TABLE OF CONTENTS
General Information.......................................................................................................................3
1.1 Features...............................................................................................................................3
1.2 Application..........................................................................................................................4
1.3 Illustration...........................................................................................................................4
Quick Start.......................................................................................................................................7
2.1 Insert SIM Card...................................................................................................................7
2.2 Load Batteries.....................................................................................................................7
2.3 Insert SD Card.....................................................................................................................7
2.4 Enter Test Mode..................................................................................................................8
2.5 Enter Live Mode .................................................................................................................9
2.6 Advantages of Prep Sensors................................................................................................9
Advanced Settings.........................................................................................................................11
3.1 Parameter Settings.............................................................................................................11
3.2 File Format........................................................................................................................14
3.3 Set up Camera on PC........................................................................................................14
3.4 Set up MMS Function on PC............................................................................................16
3.5 SMS remote control..........................................................................................................17
3.6 Camera Working with MMS.............................................................................................21
3.7 View Local MNOP Name and Signal Strength on TFT display........................................21
Ltl-5210M Series Products...........................................................................................................24
4.1 Parts...................................................................................................................................24
4.2 Models for Purchase..........................................................................................................24
Important Information.................................................................................................................25
5.1 Prevent From Short-Circuits.............................................................................................25
5.2 Power Supply and Battery Box.........................................................................................25
5.3 SD Card.............................................................................................................................25
5.4 Auto Adjustment on Video Length....................................................................................26
5.5 850nm and 940nm IR LED...............................................................................................26
5.6 Mount on Tripod ...............................................................................................................27
5.7 FAQs on MMS Function...................................................................................................27
Firmware Upgrades......................................................................................................................29
6.1 Firmware Upgrades...........................................................................................................29
Warranty Information..................................................................................................................30
Appendix I Technical Specifications............................................................................................31
Appendix II Package Contents ....................................................................................................33
Appendix III Instruction on Installing Battery Box ..................................................................34

General Information
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GENERAL INFORMATION
Introduction
The Ltl Acorn M Series (Model Ltl-5210MC and Ltl-5210MM) is the second generation of our
Ltl-5210 scouting camera. Bundled with the MMS-module (Multimedia Messaging Service)
battery box (Part # LTL-MM), the standard scouting camera (Part # Ltl-5210M) can be upgraded
to work as a remote cellular camera. With its highly sensitive Passive Infra-Red (PIR) sensor, the
camera detects the sudden change of ambient temperature caused by moving game in a region of
interest (ROI), triggers to take pictures/videos, and sends the images via GSM network to the
user’s cell phone or email account. With newly added SMS remote control feature you can
change the related menu of the camera by sending SMS order to the camera in the specific form
of the SMS content.
1.1 Features:
•Programmable 5 or 12-Megapixel high-quality resolution.
•With SMS RCP (remote control program) parameters of camera can be changed by SMS
sending. If in the request, the camera can take picture and send back simultaneously.
•Infrared night vision LEDs for flash range as far as 65 feet
•In “Cam + Video” mode, camera takes both pictures and video at every trigger event
•Ultra low standby power consumption. Extremely long in-field life (in standby mode, up
to 6 months with 8 xAA batteries)
•Unique side Prep Sensor design provides wider sensing angle and enhances camera’s
response speed
•Perform in the most extreme temperatures from -22°F to 158°F
•Compact size (5 ½ x 3 ½ x 2 ½ inches). Well designed to deploy covertly
•Impressively quick trigger time (0.8 second)
•In Time Lapse setting, the camera automatically and constantly takes pictures/videos at
specified interval. This is very useful when observing plants flowering, birds building
nest, or when monitoring unattended properties such as parking lots
•With Timer setting on, the camera can be programmed to only work in specified period
every day. This feature can work together with Time Lapse feature
•Backpack-looking tree grabber makes mounting and aiming a snap
•Serial Number setting enables you to code locations in the photos. This helps
multi-camera users identify the location when reviewing the photos
•Built-in 2 ¼” TFT color display to review images and videos
•Date, time, temperature and moon phase can be stamped in the pictures
•Lockable and password protected
•MMS image sizes: 640 x 480
•Users can configure the Camera and MMS function either by running the enclosed CD
on the computer, or directly on the built-in TFT display.

General Information
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•Separation of the Camera and the MMS module provides users flexibility: starting with
the value model as a standard scouting camera, and upgrading to the premium model
with MMS function.
•
If local area mobile signal is bad , Could not send MMS, Also can choose to send a text
message(SMS). Message content is taking pictures time and Camera serial number.
•Our Advanced Remote Cellular Technology transmits images to your cell phone and
email account constantly at lower battery consumption and shorter transmission time,
compared to products of its kind on the market.
•Automatically send text alert when battery power level goes low
•Check cellular signal information on the built-in TFT display in the field
•All MMS pictures saved in SD card as well as the original ones
•Internal antenna design makes the camera portable while still emitting strong signal
•Operates globally via GSM/GPRS network. Supports four bands: 850 / 900 / 1800 /
1900MHz.
1.2 Application
•Trail camera for hunting
•Animal or event observation
•Motion-triggered security camera, for home, office and community
•All other indoor/outdoor surveillance where invasion evidence needed
1.3 Illustration
•Figure 1.1 shows the front view of the camera (Part # Ltl-5210M)
•Figure 1.2 shows the bottom view of the camera (Part # Ltl-5210M)
•Figure 1.3 shows the back view of the camera (Part # Ltl-5210M) and front view of
the battery box (Part # LTL-BM1 or LTL-MM1)

General Information
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Figure 1.1: Front View of Ltl-5210M
Figure 1.2: Bottom View of Ltl-5210M

General Information
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The camera provides the following connections for external devices: USB 2.0 port, SD card slot,
TV out jack, and external DC power in jack. The 3-way Power/Mode Switch is used to select the
main operation modes: OFF, ON and TEST.
To power up the camera, install four NEW high-performance alkaline or lithiumAA batteries in
the camera. FOR BETTER PERFORMANCE, WE RECOMMEND USING ENERGIZER
LITHIUM AA BATTERIES. To achieve longer in-field life, always install the additional
battery box which contains four more AA batteries. (Please referenceAppendix III: Instruction
on Installing Battery Box)
Figure 1.3: Back View of Ltl-5210M and Front View of Battery Box
CAUTION: If you are not using the camera for an extended period of time, it is highly
recommended that you remove the batteries from the camera to avoid possible acid leak
that may damage the camera which would void the warranty.

Quick Start
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QUICK START
2.1 Insert SIM Card (Only for Model Ltl-5210MM)
You need to purchase the SIM card from
your local Mobile Phone Network Operators
(MPNO), making sure they provide
Multimedia Messaging Service (MMS). Ask
them for the relevant information to
configure the MMS settings on your camera.
(Please reference 3.4 Set up MMS Function
on PC in the Advanced Operation section.)
Open the battery compartment cover, slide
the SIM card in the slot and lock it.
Figure 2-1 MMS-module Battery Box
2.2 Load Batteries
To install batteries on the camera (Part # Ltl-5210M), please follow the instructions below.
•Open the bottom cover by pulling down the lock hole.
•Push the cover of the battery compartment and release. It will pop out.
•Install 4 AA batteries. Make sure the polarity matches the sign on the cover.
•Replace the cover.
To install the additional battery box (Part # LTL-BM1 or LTL-MM1), please reference Appendix
III: Instructions on Installing Battery Box)
Alternatively the camera can run on an external 6V~12V DC power source (optional). When
both external power and batteries are connected, the camera will be powered by the external one
preferentially. Bundled with our external solar power supply (purchased separately), the camera
can work in the field over one year without changing batteries.
When battery level gets low, the Motion Indicator in the LED array will flash blue. On Model
Ltl-5210MM, a “Battery Low” text alert will be sent automatically to the user’s cell phone or
email account.
2.3 Insert SD Card
The camera does not come with internal memory. So it will not work without a SD (Secure

Quick Start
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Digital) memory card or SDHC (High Capacity) card. Before inserting the SD card into the card
slot, please make sure the write-protect switch on the side of the SD card is “off” (NOT in the
“Lock” position). The supported memory capacity is up to 16GB. If you use a card capable of
above 16GB, make sure you test it before putting the camera in use.
Figure 2-2
CAUTION: ALWAYS SWITCH THE CAMERA TO OFF MODE BEFORE YOU INSTALL
OR REMOVE THE BATTERIES OR THE SD CARD.
2.4 Enter Test Mode
Switch to the TEST position to enter the Test mode. In this mode you can take pictures or video
clips like a regular digital camera, or enter the Menu to set up parameters. On the keypad there
are four “shortcut” functional keys (see Figure 2-3) working as below:
Figure 2-3
•Press the key to set the camera to shoot video clips.
•Press the key to set the camera to take still pictures.
•Press the
SHOT
key to manually trigger the shutter. A photo or video (depending
on the camera setting) will be taken and saved to the SD card. If the display shows
“CARD PROTECTED” when you press the SHOT key, switch the power OFF, remove
the SD card and slide its write-protect switch to off.
•Press the REPLAY key to review/playback photos/videos on the LCD screen, or a
connected TV monitor. Use and key to navigate.
There is another key, MENU, on the keypad that allows you to program the camera to work the
way you want. Please make reference to 3.1 Parameter Settings in the Advanced Operation

Quick Start
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section.
Under the test mode, one useful function you would like is testing the work area of the PIR
(Passive Infrared) sensor, specifically the sensing angle and distance. To perform the test:
•First strap the camera on a tree aiming the region of interest (ROI).
•Walk slowly from one side of the ROI to the other parallel to the camera. Try different
distances and angles from the camera.
•If the Motion Indicator flashes blue, it indicates the position from where you are
detected by one of the side Prep PIR sensors. If the Motion Indicator flashes red, it
indicates the position from where you are captured by the main PIR sensor.
By doing this test, you can find the best placement when mounting and aiming the Ltl Acorn
camera. In general, you are recommended to place the camera 3 to 6 feet (1 to 2 meters) above
the ground.
To avoid potential false triggers due to temperature and motion disturbances, please do not aim
the camera at a heat source (i.e. the sun) or nearby tree branches and limbs. The ideal direction to
aim at is North or South. Also, remove any limbs close to the front of the camera.
2.5 Enter Live Mode
Switch to the ON position to enter the live mode. The Motion Indicator will flash red for about
10 seconds and the camera starts working by itself without any manual handling. It will at once
shoot pictures or record videos when game or other objects enter the PIR area of the main sensor
directly. If the game enters the PIR area of the prep sensors from the side, the prep sensors detect
the movement and activate the camera. While the game keeps moving into the PIR area of the
main sensor, the camera takes photos/videos immediately. If the game roams away after entering
the PIR area of the prep sensors, the camera will power off and enter standby mode.
2.6 Advantages of Prep Sensors
In general, to save battery power, an Infer-Red camera is in “sleep” mode, with only the PIR
sensor working. When game is detected by the PIR sensor, the camera is powered on and starts
shooting pictures. The time period from being activated to starting firing is called trigger time.
The trigger time varies among different scouting camera brands in the market, generally from 1
to 5 plus seconds. Our Ltl Acorn scouting camera has an impressive 0.8 second trigger time.
However, when game passes across very quickly, the picture may only capture the rear part of
the body, and possibly nothing at all.
With the unique side prep PIR sensors design, our Ltl Acorn solves this issue. The combination
of the two side prep sensors and the main sensor comes up with a 100 to 120° angle of induction,
a very wide scope far outweighing the 50 ° angle of the camera lens. When game first crosses the
PIR area of the prep sensor, the camera is activated and ready to shoot after 1 second. If the
game continually enters into the PIR area of the main sensor, the camera takes pictures

Quick Start
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immediately, therefore catching the whole body of the game. This split-second process could be
as short as 0.2 second.
In the case the game browses only in the PIR area of the prep sensors, to avoid the camera being
powered on constantly, the system is designed to work in the following way: If the game does
not enter the PIR area of the main sensor and therefore not trigger the main sensor, the camera
will power off after 3 seconds. If the trigger events consecutively happened twice only in the PIR
area of the prep sensors, the camera will not be activated by the side prep sensors, but only by
the main sensor. So later on when the game enters the PIR area of the main sensor eventually,
since it is not in fast movement, the picture will by all means capture the whole body of the game
based on our standard 0.8 second response time.

Advanced Settings
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ADVANCED SETTINGS
The Ltl Acorn trail camera comes with preset manufacturer settings. You can change the settings
to meet your requirements. Please make sure the camera is in the test mode.
3.1 Parameter Settings
Press “MENU” key to enter/exit the menu. Press , to move the marker, ,to
change the setting, and to confirm the change. Always remember to press to save
the change. Otherwise you will lose your new setting.
Parameter Settings
(Bold = default)
Description
Mode Camera,
Video,
Cam+Video
Select whether still photos or video clips
are taken. In Camera+Video mode,
camera first takes photos and then shoots
videos immediately.
Format Enter All files will be deleted after formatting
the SD card. Highly recommend you
format the SD card if it has been used
previously on other devices. Caution:
make sure wanted files on the SD card
have been backed up first!
Photo Size (affects still
photos only) 5MP, 12MP, 1.3MP
Select desired resolution for still photos
from 1.3 to 12 megapixels. Higher
resolution produces better quality
photos, but creates larger files that take
more of the SD card capacity. Besides,
larger files require longer time to write
to the SD card, which will slightly slow
the shutter speed. 5MP is recommended.
Video Size (affects
video clips only) 640×
××
×480,
320×
××
×240
Select video resolution (pixels per
frame). Higher resolution produces
better quality videos, but creates larger
files that take more of the SD card
capacity. 640×
××
×480 is VGA mode in
standard 4:3 format.
Set Clock Enter Press Enter to set up date and time.
Internal capacitor will retain the clock
time for up to 7 minutes when changing
batteries.
Picture No. (affects 01 Photo, 02 Photos, Select the number of photos taken in

Advanced Settings
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still photos only) 03 Photos sequence per burst in Camera mode.
Please also refer to the Interval
parameter.
Video Length (affects
video clips only) Avi 10 s, optional from
1s to 60s
Videos are in AVI format that can be
played back on most media players.
Interval 1 Min, optional from
1S to 60M
Select the length of time that the camera
will wait from when the last picture was
taken and written in the SD card, until it
responds to any new triggers from the
PIR sensor. During the selected interval,
the camera will not take pictures/videos.
This prevents the SD card from filling up
with too many redundant images.
Sense Level High, Normal, Low,
Off Select the sensitivity of the PIR sensor.
The High setting suits indoors and
environments with little interference,
while the Normal/Low suits outdoors
and environments with more
interference, Off which turns the
function off. Temperature also affects
the sensitivity. The High setting is
suitable when the ambient temperature is
warm, and the Low setting is helpful in
cold weather.
Time Stamp (affects
still photos only) On, Off Select On if you want the date & time
imprinted in every photo.
Timer 1 Off, On Select On if you only want the camera to
work within a specified time period
every day. For instance, if the starting
time is set at 18:35 and the ending time
at 8:25, the camera will function from
18:35 the current day to 8:25 the next
day. Outside the time period the camera
will not be triggered or take
photos/videos. This feature can be used
together with Time Lapse feature.
Timer 2 Off, On Select On if you only want the camera to
work within a specified time period
every day. For instance, if the starting
time is set at 18:35 and the ending time
at 8:25, the camera will function from
18:35 the current day to 8:25 the next
day. Outside the time period the camera
will not be triggered or take

Advanced Settings
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photos/videos. This feature can be used
together with Time Lapse feature.
Password Set Off, On Set up a password to protect your camera
from unauthorized users.
Serial No. Off, On Select On to assign a serial number to
each camera you have. You can use the
combination of 4 digits and/or alphabets
to record the location in the photos (e.g.
YSP1 for Yellow Stone Park). This helps
multi-camera users identify the location
when reviewing the photos.
Time Lapse Off, On If set On, the camera will automatically
take photos/videos at the set interval
(Note: in this mode, the PIR sensor is
disabled). This is helpful when
observing cold-blooded animals like
snakes, or the process of flowering, etc.
This feature can work together with
Timer feature.
Side PIR On, Off The default setting is On. The two side
prep PIR sensors provide wider sensing
angle and enhance response time.
(Reference 2.5 Advantages of Prep
Sensors.) However, in some situations
you have difficulty removing the
interfering branches, or avoiding the
sunlight. If so, you have the option to
turn off the side sensors.
MMS Phone No. Enter Press Enter to input the phone number
you want to send MMS to. To input
more phone numbers, or to set up email
accounts, reference 3.4 Set up MMS
Function on PC.
In the submenu, you can set the daily
number of pictures sent via MMS. 0
stands for Unlimited.1-99/Day gives
you flexibility sending up to 99 pictures
per day
SMS remote control 0, 1~24, Off represents the SMS receipt time, “0”
indicates 10mins, “1~24” indicates the
interval time 1~24h to receive SMS,
“off” which turns the SMS remote
control function off.
MMS Status Off, VGA, SMS The default setting is Off, which turns

Advanced Settings
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the MMS function off. To turn it on,
choose either VGA or SMS. VGA is to
send 640x480 pictures, where SMS text
messages (date & time)
Default Set Press OK Enter to return all your
camera settings back to the manufacturer
default. However, all the MMS function
settings will remain except for MMS
Phone No. and MMS Status.
3.2 File Format
The SD card stores all original pictures and videos in the folder \DCIM\100IMAGE, and all
MMS pictures in the folder \DCIM\MMS\100IMAGE with the same filename. Pictures are saved
with filenames like IMAG0001.JPG and videos like IMAG0001.AVI.
In the OFF mode, you can use the provided USB cable to download the files to a computer. Or
you can put the SD card to a SD card reader, plug in a computer, and browse the files on the
computer without downloading.
The AVI video files can be played back on most popular media players, such as Windows Media
Player, QuickTime, etc.
3.3 Set up Camera on PC
You can set up your camera and/or MMS function on your home PC. Run the Setup.exe file on the
enclosed CD
. You can also visit the national distributor’s website to download the
program, or download from http://www.sendspace.com/folder/7zd6ic
The following window prompts:
Click on Camera Setup, and you will see the following interface:

Advanced Settings
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Set up the camera based on your need. Click on to retrieve the computer time.
Click on to choose the directory to save your settings, usually under the root
directory of the SD card (You need to insert the SD card in the SD card reader and plug it in your
computer.) Then, click on . A file named menu.dat will be created and saved in
the directory you just selected. If you selected a directory other than the SD card, you need to
move the menu.dat file to the root directory of the SD card before inserting the card in the camera
later on.
If you like, you can use the manufacturer default settings by clicking on .
At this point, if your camera is Model Ltl-5210MM, or you’ve just upgraded your standard
scouting camera, Model Ltl-5210MC, to Model Ltl-5210MM by purchasing the MMS-module
battery box (Part # LTL-MM1), skip the following step and go directly to 3.4 Set up MMS
Function on PC. If your camera is Model Ltl-5210MC, the standard scouting camera, you’re
done with the camera setting. Click on Exit to exit the interface.
Retrieve the SD card from the computer and insert it in the camera. Switch to the TEST position
to enter the TEST mode.A message will show up on the TFT display, indicating the Camera has

Advanced Settings
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been successfully set up. You are set with the camera.
ATTENTION: THE PASSWORD CAN ONLY BE SET UP ON THE CAMERA, NOT ON
THE PC.
3.4 Set up MMS Function on PC
After you click on Exit on the Camera Setup interface, the following window prompts again:
Click on MMS Setup, and you will see the following interface:

Advanced Settings
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First, you need to choose how you like to set up the MMS Mode --Auto
or Manual. If you choose Auto, then you need to choose the country
and the Mobile Phone Network Operator (MPNO). After doing that,
the below section will populate with parameters pertaining to the selected MPNO, such as URL,
APN, Gateway and Port. Then you can input the phone number and email address you’d like the
MMS pictures to be sent to. You can enter up to three different phone numbers or email address.
If you choose Manual to manually input all the parameters, you need to contact your Mobile
Phone Network Operator (MPNO) to have them provide you all the required information.
Note: Because each local MPNO has their own settings for their MMS service, and those settings
can change over time, we recommend you verify all the settings with your MPNO, even you
choose Auto to let the system to configure the settings. We pre-store those settings for each major
MPNO in the program on the enclosed CD. If you find out those settings have changed according
to the information provided by your MPNO, or you have settings from your MPNO that is not on
our Operators list, please notify us so we can update our program.
Click on to choose the directory to save the settings, usually under the root
directory of the SD card (You need to insert the SD card in the SD card reader and plug it in your
computer.) Then, click on . A file named menu.dat will be created and saved in
the directory you just selected. If you selected a directory other than the SD card, you need to
move the menu.dat file to the root directory of the SD card before inserting the SD card in the
camera later on.
Click on Exit to exit the MMS Setup interface. Retrieve the SD card and insert it in the camera.
Switch to the TEST position to enter the TEST mode. Amessage will show up on the TFT display,
indicating the MMS function has been successfully set up. Congratulations! You camera (Model
Ltl-5210MM) is all set to send color pictures to your cell phone and/or email account every time it
is triggered.
3.5 SMS remote control
DSP SMS receipt content definition
All the SMS content starts with LTL(ltl), ends with AA(aa).
All the order code which needs to be changed indicated by 2 figures

Advanced Settings
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Order
code Function code example meaning
01 Mode:camera(0),video(1),camera+ video
(2)01*1# Set to video mode
02 Image size:5MP(0),12MP(1),1.2MP(2)
02*1# 12MP
03 Video size:VGA(0), QVGA (1) 03*1# QVGA
04 Picture No:01 photo(0),02 photo(1),03 photo
(2)04*2# 3 photos
05 Video length:1-60 indicates different value 05*59# 59s
06
Interval:beginning with S(s)represents Second,
with M(m)represents minute 1-60 indicates
different value
06*s30# Interval:30s
07
Serial No:off(0),on(1),take camera setting
for reference,
figure+ letter
07*1AbC
D#
Serial number:
AbCD
08 PIR sense level:Low(0),normal(1),High
(2), off (3) 08*1# normal
09 Time Stamp:off(0),on(1)09*0# off
10 Side PIR:off(0),on(1)10*1# on
11 MMS status:off(0),VGA(1),SMS(2)11*2# SMS
12 Phone No 2 or Email:Maximum 48 types 12*151976
11542#
Phone number
15197611542
13 Phone No 3 or Email:Maximum 48 types 13*info@l
tlacorn.cn#
Email
info@ltlacorn.cn
14 Email:Maximum 48 types 14*info@l
tlacorn.cn#
Email
info@ltlacorn.cn
15 Maximum photo number setting:0(no limit)15*0# No limit
16 Time lapse:off(0),on(1)。Time indicated with
2 bytes, EX:1h 33m 2s indication: 01 33 02.
16*101330
2#
1h33m2s shooting
a set of specified
image
17 Timer 1:off(0),on(1). Time indicated with
2 figures, EX:1h 33m indication: 01 33.
17*101330
200# 1h 33m~2h
18 Timer 2:off(0),on(1). Time indicated with
2 figures, EX:1h 33m indication: 01 33.
18*101330
200# 1h 33m~2h
19 SMS receipt time:0-24h,0 indicates no limit,
25 off 19*25# Off
60
Shooting or not for this time:off(0),on(1)
(After the receipt of the order by camera module,
there will be a picture be shot and sent back to
your phone/MMS or email/GPRS)
60*1# Shoot and return

Advanced Settings
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Order 12 and13are ineffective in SMTP mode
All the order code ends with“*”,all the value ends with“#”。
EX:
LTL01*0#02*2#06*S30#07*10A3Z#AA
Definition:camera mode,2MP,interval:30s,serial No: 0A3Z。
For SMS remote control setting, different value with different extra power consumption,
“0” the highest, “off” zero.
Maximum 60 bytes for all the SMS content, for multiple parameters setting please send
by more times. Please do not send SMS continuously, send again only when you
confirm the success of the last order by checking.
SMS received by module, after the identification of the phone number the module will
response immediately on parameter set format success or failure.
CAUTION: SMS parameter 0~24 is interval time on SMS text detection ,
with parameter of “00” camera will check automatically and frequently
whether there is massage received, this situation may result in significant
increase in power consumption, which probably leads to no PIR detection
during this period, advice parameter of “1~24”.
Set up SMS remote control on pc
Select your language and the correct model from the drop-down list. Click on Smtp Setup, and
you will see the following menu:

Advanced Settings
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InAuto mode, first select country and operator. In manual mode, you fill in APN / Account /
Password. This parameter you can find from your mobile operator.
Write in your E-mail server / port / sender E-mail / Password and Recipients E-mail.
Other manuals for Ltl-5210M Series
6
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