Meicheng IS-LT01 Instruction Manual

INSTALLATION & USER MANUAL
SD / HD Lock-N-Track PTZ Camera
IS-LT01 & IS-LT03
Meicheng
R
www.meicheng.com.tw

Safety Notes
Read all safety rules and instructions carefully before starting to install and run the device.
1.Refer to trained and qualified personnel to do the installation and maintenance, pay attention to
local electricity rules. Keep the safety notes and instructions for future reference.
2.When you open the box and take out the camera parts, avoid shock to them, any man-made
damage to the device does not fit the warranty.
3.Make sure the installation related materials or places can stand up to 4 times the weight of the
device.
4.Always use the power adaptor (DC12V) provided with device, do not overload the electrical
power and the extensions that may cause unexpected damage to the device.

Table of Contents
About the product ........................................................................................... 1
Features ......................................................................................................... 1
Characteristics & Functions ........................................................................... 1
Operation Instructions.................................................................................... 1
Product Structure ........................................................................................... 2
Technical Parameters .................................................................................... 3
Installation instructions.................................................................................. 4
Parts List ........................................................................................................ 4
Size and Dimension Chart ............................................................................. 4
Camera Pole Mount Installation Steps........................................................... 6
Installation Notes............................................................................................ 7
Menu operations............................................................................................. 8
Start Up Information....................................................................................... 8
Camera Control.............................................................................................. 8
Tracking Setting ........................................................................................... 10
Set valid tracking area.................................................................................. 14
Set Projection Screen Area.......................................................................... 18
Start/Stop Tracking....................................................................................... 19
Troubleshooting............................................................................................ 20

1
About the product
Features
The SD / HD Lock-N-Track PTZ camera(hereinafter referred to as camera) adopts the most
advanced intelligent video analysis technology to detect, lock and track moving object; it can
realize smooth tracking performance automatically without extra sensor(s). It can precisely lock the
moving object in the center of the image, convenient to use.
With its stability, easy-to-use and excellent performance, it is widely used in electronic classroom,
technical training and video conferencing room, etc.
Characteristics & Functions
Supports up to 1080p resolution, 20x optical zoom.
With advanced image algorithm to detect and track moving object, excellent tracking
performance with high stability.
Automatically Lock-N-Track moving object, when tracking, any change of light, object’s gesture,
interference of other moving object , light source or video from projector will not affect the
tracking effect.
Smooth tracking performance, no shaking image.
With smooth and soft auto zooming function, always keep the object in the center of image with
appropriate size.
Easy to set effective tracking area and other value.
Easy and simple installation, debugging and operation.
Operation Instructions
Address, baud rate and protocol
Every camera has its fixed address (1), baud rate(9600bps) and protocol (Pelco D), set these
settings accordingly from your controller to control.

About the product
2
Save and call preset
Preset function is that camera saves current horizontal angle, tilt angle of pan/tilt, zoom and
position parameters into memory. When necessary camera calls these parameters and adjusts
Pan/Tilt/Zoom to that position accordingly. User can save and call preset easily and promptly by
using keyboard controller, DVR or other controllers.
Product Structure
The device consists of aux camera and tracking camera, see below picture.
Loc-N-Track PTZ Camera
Tracking camera: does pan/tilt/zoom, locks moving object to track, thus to get clear image of the
tracked object.
Aux camera: detects moving object and then does video analysis, by communicating with tracking
camera, drives the tracking camera to track moving object. All settings are set in Aux camera’s
OSD menu.
Aux Camera
PTZ
Tracking Camera

3
About the product
Technical Parameters
Item Specificaons
IS -LT01 IS-LT03
VideoSystem PAL/NTSC
HD:1080p/30,1080p/29.97,
1080p/25,1080i/60,1080i/59.
94,1080i/50,720p/60,720p/5
9.94,720p/50,720p/30,
720p/29.97,720p/25
SD: NTSC(CROP),
NTSC(SQUEEZE),
PAL(CROP),PAL(SQUEEZE)
Image Sensor 1/4 inch SONY EXview HAD 1/2.8inch Exmor CMOS
Sensor
Effecve Pixel 752(H)×582(V) 3.27megapixel
Resoluon 550TVL -
Opcal Zoom 18x 20x
Video Output -1.0±0.2Vp p:75Ω
composite -
S/N ≥50dB
Min. Illuminaon 0.02Lux 0.095 Lux(F1.6, ICR on)
Synchronizaon
Internal
BLC
Open / Close / Auto
Lens
F1.4,f=4.1~73.8mm
(F1.6-F3.5),f=4.7mm-94mm
Field of View Wide 48°/ Tele 2.8°
1080 p mode:
Wide 55.4°/ Tele 2.9°
720p mode:
Wide 37.6° / Tele 2.0°
P/T Speed Pan（0.1°~150°/sec）; Tilt（0.1°~120°/sec）
P/T Angle Pan: 340°; Tilt: -30~90°
Preset Number 64
Video Output
Interface VBS HD: Analog Component(Y/Pb/Pr), SD: VBS
Control Interface
RS-485
Baud Rate 9600BPS
Protocol PELCO-D
Working Temp 0℃~+50℃
Storage Temp -20℃~+70℃
Humidity 0~95（non-condensing）
Power Supply DC 12V
Power ＜20W
Dimension 160(D)×206(H)mm
Digitall Zoom 12x 12x

Installation Instructions
4
Parts List
The camera supports Pole or Stand installations, when you open the box, please check below lists
carefully; if you found missing parts, please contact your supplier, otherwise the installation cannot
be completed.
Item in package Quantity Unit
PTZ Camera 1 PC
Aviation Plug 1 PC
Optional pole installation parts
Pole Bracket 1 PC
Pole Base
1
PC
Optional tripod installation parts
Tripod with Cylinder
1
PC
Size and Dimension Chart
Size and hole dimension chart
Size Dimension of Camera Pole Bracket Size
Fixing Plate
Pole
Mounting Plate

5
Installation Instructions
Hole Locations of Fixing Plate Size Dimension of Mounting Plate
Cable Connecting Interface at Camera Base
Power Cable
Aux Camera Video Cable
Aviation Plug
Tracking Camera Video Cable
Tracking Camera Component
Video Cable (HD)
RS485 Cable
Aviation Plug Entry

6
Installation Instructions
Camera Pole Mount Installation Steps
Before installing, locate correctly the position of the pole according to its horizontal angle; make
sure the aux camera is pointed directly to the blackboard.
Pole bracket installation
Pull the aviation plug through the pole bracket; reserve enough length of cable outside the pole
bracket that is used for further installation; then, according to hole dimension of the fixing plate, fix
the pole bracket, by using setscrews, onto the ceiling.
Pole base installation
Pull the aviation plug through the pole base, then fix the pole base and pole bracket by the screw
thread.
Cable connection
After fixing the pole bracket, connect the aviation plug to the related interface at the camera base.
Make sure to connect correctly, and then tighten it.
Camera Installation
Fix the three bolts at the camera base to the pole base’s three holes, and then tighten it.
Then screw up the two bolts from the pole base to the camera base, fix the camera’s horizontal
position. Finally the installation is finished as below picture.
[Note] Make sure the aux camera is pointing directly to the blackboard; otherwise,
adjustment to the pole position is required to reposition.
[Note] must fix tightly to ensure safety.

7
Installation Instructions
Finished Installation Picture
Installation Notes
Camera must be installed in the right ahead of blackboard with distance 7~10 meters, suggested
distance from the camera to floor is 2.7 meters.
[Note1] Keep the camera base at the horizontal position.
[Note2] Make sure the aux camera is pointed directly to the blackboard.

Menu Operations
8
Start Up Information
After the camera is powered up, the tracking camera will do self-testing by its pan and tilt direction,
then reaches its preset number 1. Before the tracking camera reaches preset number 1, the aux
camera will pop-up below window. After tracking camera reaches preset number 1, it will start auto
tracking. If moving object appears in the scene, there will be red rectangular frame around the
moving object.
Camera Control
Our keyboard controller, remote controller, other PC based control software or any other
controllers can be used to control the camera. However, address, baud rate and protocol from
controller should be set exactly the same as the camera’s actual settings.
Below Chart shows the available presets and their relative functions for camera control and value
settings.
Presets & Functions
Preset
Function
1
starting tracking position
2
Closest tracking position
3
Close-up tracking position, work with ultrasonic
locator
4-64 Regular preset positions
80 Call this preset to start auto tracking
81 Call this preset to stop tracking
83 Auto iris mode
Address: 1, Pelco-D, 9600
Call 80# to begin tracking
Call 95# to set parameters
Ver 1.4

9
Menu Operation
84
Manual iris mode
86
Auto WB mode
87 Set manual WB to push and trigger mode
90 Manual focus mode
91 Auto focus mode
92 Image flip on of tracking camera
93 Image flip off of tracking camera
95 Call this preset to enter / exit menu
96 Set this preset to save values
For HD version (the tracking camera is HD camera), below chart shows also the presets & related
functions to switch from different video outputs.
HD Video Output Switch
Preset Video Output Switch
Model IS-LT01 IS-LT02 IS-LT03
111 1080i/59.94 1080i/59.94
112 720p/59.94 720P/59.94
113 NTSC(CROP) NTSC(CROP)
114 NTSC(SQ) NTSC(SQ)
115 1080i/50 1080i/50
116 720p/50 720p/50
117 PAL(CROP) PAL(CROP)
118 PAL(SQ) PAL(SQ)
119 - 1080i/59.94
120 - 1080p/30
121 - 1080p/29.97
122 - 1080p/25
123 - 720p/59.94
124 - 720p/30
125 - 720p/29.97
126 - 720p/25
[Note] when switching video outputs, the camera must be stopped from tracking and its
OSD menu was exited. After switching, rebooting is required to take the new video
output into effect.

Menu Operation
10
After powering up, the camera automatically gets into tracking mode. If tracking settings needs to
be made, the camera must be stopped from tracking.
The way to judge whether the camera is on tracking or non-tracking status is: if there is red
character shown, it is on non-tracking status.
In non-tracking mode, CALL preset 95 to enter / exit main menu. Press Iris OPEN button of your
controller to confirm, then gets into submenu.
CALL preset 95 to get into main menu
1. Set tracking parameters：has 4 submenus, set according to actual requirement.
2. Set valid area：has 6 submenus, set according to actual working environment.
3. Set projection screen area：has 4 sub-menus, set once projector is used in actual working
environment.
After settings are made from every further sub-menu, Set preset 96 to save current settings. If no
setting is made from every further sub-menu, Set preset 96 will exit the menu without saving
settings. If setting needs to be made again, Call preset 95 to get into menu again and Set
Tracking Setting
preset 96
to save settings again
Sub-menu 1.Set tracking parameters has below settings: Set Tracking Speed, Set Tracking
Sensitivity, Auto Zoom (on/off) and Auto Tilt Motion
(on/off).
=> 1. Set tracking parameters
=> 2. Set valid area
=> 3. Set projection screen area

11
Menu Operation
Set Tracking Speed
Scroll to 1. Set tracking parameters, press OPEN to confirm and get into Set Tracking Speed
There are 7 levels, camera defaults middle level; scroll up / down to choose from different levels.
Scroll up to increase speed, scroll down to decrease speed, press OPEN to confirm, and then get
into
.
Set Tracking Sensitivity
Set Tracking Sensitivity
.
If tracked object’s moving range is large but you want the camera to keep still, then decrease the
tracking sensitivity by moving the cursor rightwards. If the tracked object’s moving range is large
and you want the camera to move accordingly, increase the tracking sensitivity by moving the
cursor leftwards.
Choose from 7 tracking sensitivity levels, press OPEN to confirm and get into Auto
Zoom Setting.
Set Tracking Sensitivity
!!!!!!!
*
Set Tracking Speed
-
-
-
=> -
-
-
-

Menu Operation
12
Auto Zoom (on/off)
Auto Zoom On: camera will auto zoom when tracking.
Auto Zoom Off: camera will not auto zoom when tracking.
Choose from ON /OFF options, press OPEN to confirm and get into Auto Tilt Motion
Auto Tilt Motion (on/off)
Setting.
Auto Tilt Motion On: camera will tilt when tracking.
Auto Tilt Motion Off: camera will not tilt when tracking.
Choose from ON /OFF options, press OPEN to confirm. This is the last step of Set Tracking
Parameters
1. Auto tilt motion ON
2. Auto tilt motion OFF
[Note] If the tracked area is small, Auto Zoom Off is suggested.
1. Auto zoom ON
2. Auto zoom OFF

13
Menu Operation
At this step, Set
preset 96 to confirm settings.
After preset 95 is called, it will exit OSD and below window pops up.
If, in the last step, Set preset 96 has not been conducted but preset 95 is called to exit menu, then
below window will pop up indicating that the setting has not been saved. Call preset 95 to get into
menu again and set until the final step and Set
preset 96 to save settings again.
[Note] Even if the settings are not saved, the settings are valid before rebooting.
Exit, Track parameters saved.
Address：1, Pelco-D, 9600
Call 80# to begin tracking
Call 95# to set parameters
Save track parameters complete!
Call 95# again to exit setting
[Note] Should be Set instead of Call preset 96. Then below window will pop up indicating
the settings are saved, Call preset 95 to exit the menu

Menu Operation
14
Set valid tracking area
Scroll to 2. Set valid area, press OPEN to confirm and get into Set Top Boundary
Set Top Boundary
.
A green rectangular frame and instructions will pop up.
Move the rectangular up/down to set the top boundary; suggested to set abreasting to the
upper side of blackboard. Press OPEN to confirm and get into Set Bottom Boundary
Set Bottom Boundary
.
A yellow rectangular frame and instructions will pop up.
Set top boundary, then press ‘Iris
Open’ button to confirm and go
to next step.
Exit, Track parameters NOT saved !!
Address：1, Pelco-D, 9600
Call 80# to begin tracking
Call 95# to set parameters