LAIA Follower User manual

Copyright © 2019 Laia · www.laiatech.com All rights reserved 1
Follower
User Manual

Copyright © 2019 Laia · www.laiatech.com All rights reserved 2
Preface
Thanks for using this HD Video Conferencing Camera.
This manual introduces the function, installation and operation of the HD camera. Prior to
installation and usage, please read the manual thoroughly.
Precautions
This product can only be used in the specified conditions in order to avoid any damage to the
camera:
Don’t subject the camera to rain or moisture.
Don’t remove the cover. Otherwise, you may get an electric shock. In
case of abnormal operation, contact the authorized engineer.
Never operating under unspecified temperature, humidity and power
supply.
Please use the soft dry cloth to clean the camera. If the camera is
very dirty, clean it with diluted neuter detergent; do not use any type of solvents, which may
damages the surface.
Note:
This is class A production. Electromagnetic radiation at the specific frequency may affect the image
quality of TV in home environment.
Copyright Notice
All contents of this manual, whose copyright belongs to our Corporation. Cannot be cloned, copied
or translated without the permission of the company. Product specifications and information which
were referred to in this document are for reference only, and the content will be updated at any time
without prior notice

Copyright © 2019 Laia · www.laiatech.com All rights reserved 3
Contents
Note _____________________________________________________ 4
Supplied Accessories________________________________________4
Quick Start________________________________________________5
Features __________________________________________________ 6
Main Unit________________________________________________11
Size_____________________________________________________12
IR Remote Controller Explanation ____________________________13
RS-232 Interface __________________________________________15
VISCA Network Configuration________________________________16
Serial Communication Control _______________________________17
Menu Setting _____________________________________________18
Network Function _________________________________________ 23

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Note
Electric Safety
Installation and operation must accord with electric safety standard.
Caution to transport
Avoid stress, vibration and soakage in transport, storage and installation.
Polarity of power supply
The power supply of the product is +12V, the max electrical current is 2A .Polarity of the power supply
plug drawing as follows.
Careful of installation
Do not grasp the camera head when carrying the camera. Don’t turn camera head by hand. Doing
so may result in mechanical damage.
Don’t apply in corrosive liquid, gas or solid environment to avoid damaging the cover which is made
up of plastic material.
To make sure no obstacle in rotation range.
Never power on before installation is not completed.
Don’t dismantle the camera
We are not responsible for any unauthorized modification or dismantling.
CAUTION!
The specific frequency of electromagnetic field may affect the image of the camera!
Supplied Accessories
When you unpack, check that all the supplied accessories are included:
Camera ..............................................................................1PCS
AC power adaptor .............................................................1PCS

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Power cord..........................................................................1PCS
RS232 cable.........................................................................1PCS
Remote controller ...............................................................1PCS
User manual........................................................................1PCS
Quick Start
Step1. Please check connections are correct before starting
Step2. Setting of the system select switch
The option of video format:
VIDEO SYSTEM
0 1080p60 8 720p30
1 1080p50 9 720p25
2 1080i60 A -
3 1080i50 B -
4 720p60 C -
5 720p50 D -
6 1080p30 E -
7 1080p25 F -

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CAUTION:
a. After changing the switch, you need to restart the camera to take effect.
b. 720 p30 and 720 p25 only under the HDMI output.
Step3. Press the Switch ON/OFF button on the rear of the camera, the power lamp light.
Step4. Pan-Tilt will rotate to the maximum position of top right after the camera started, then it return
to the center, the process of initialization is finished. (Note: If the position preset 0 has been stored, the
position preset 0 will be called up after initialization)
Features
All-in-One Design
All-in-One design, can output 5 channel HD video (3 channel for close-up camera, 2 channels for
panorama camera) at the same time. both teacher tracking and student tracking are use the same devide.
Changeable Lens
Panorama camera can replace the lens, compatible C/CS mount lens, easy to use for different size
classroom.
Adjustable Viewing Angle
Panorama camera can adjust viewing angle in vertical (-25° ~ +15°), convenient installation and
debugging.
High Efficient Tracking
Built-in image recognition and tracking algorithms, can be tracking realized without any auxiliary
camera or tracking host.
Same Image Style
Both panorama camera and close-up camera use the same ISP, make sure the image output have the
same brightness, color, style, etc.
Easy Configuration
Easy to make a configuration for tracking, direct connect by Ethernet, just need make some base
parameters for configuration, large engineering debugging time and cost will be save.

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72.5° Wide-angle Lens + 32x Digital Zoom
Close-up camera use 72.5° wide-angle high quality lens, support 12x optical zoom, and 32x digital
zoom (optional).
H.265 Support
H.265 encoding support, enabling full HD 1080p video stream by ultra-low bandwidth.
1080P Full HD
Apply Panasonic's 1/2.7 inch, 2.07 million effective pixels high quality HD CMOS sensor, can reach
maximum 1920 x 1080 high resolution and achieve quality image.
Ultra-high Frame Rate
The output frame rate up to 60fps in 1080P.
AAC Audio Encoding
Close-up camera support AAC audio encoding, better sound quality and smaller bandwidth.
Local Storage
Close-up camera support local storage module, directly recording to local USB flash disk without NVR.
Low-light
High SNR of CMOS sensor combined with 2D and 3D noise reduction algorithm, effectively reduce
the noise, even under low illumination conditions, picture can still keep clean and clear.

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Product Specification
Model Laia
Name Follower
Close-up Camera
Video System
HD: 1080p/60, 1080p/50, 1080i/60, 1080i/50, 1080p/30,
1080p/25, 720p/60, 720p/50, 720p/30, 720p/25, 640x480p/240
Sensor 1/2.7'', CMOS, Effective Pixel: 2.07M
Scanning Mode Progressive
Lens 12x, f3.5mm ~ 42.3mm, F1.8 ~ F2.8
Digital Zoom 32x (optional)
Minimal Illumination 0.5 Lux @ (F1.8, AGC ON)
Shutter 1/30s ~ 1/10000s
White Balance Auto, 3000K/Indoor, 4000K, 5000K/Outdoor, One Push, Manual
Backlight Compensation Support
Digital Noise Reduction 2D&3D Digital Noise Reduction
Video S/N ≥55dB
Horizontal Angle of View 72.5° ~ 6.9°
Vertical Angle of View 44.8° ~ 3.9°
Horizontal Rotation Range ±170°
Vertical Rotation Range -30° ~ +90°
Pan Speed Range 1.7° ~ 100°/s
Tilt Speed Range 1.7° ~ 69.9°/s
H & V Flip Support
Image Freeze Support
Local Storage Support
Number of Preset 255
Preset Accuracy 0.1°
Panorama Camera

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Video System
1080p/60, 1080p/50, 1080i/60, 1080i/50, 1080p/30, 1080p/25,
720p/60, 720p/50, 720p/30, 720p/25
Sensor 1/2.7'', CMOS, Effective Pixel: 2.07M
Scanning Mode Progressive
Lens Mount C/CS Mount
Auto Iris DC Driver
Minimal Illumination 0.05 Lux @ (F1.8, AGC ON)
Shutter 1/30s ~ 1/10000s
White Balance
Auto, 3000K/Indoor, 4000K, 5000K/Outdoor, 6500K_1, 6500K_2,
6500K_3, One Push, Manual
Day-night Mode IR cut filter with auto switch
Digital Noise Reduction 2D, 3D digital noise reduction
Backlight Compensation Support
Image Freeze Support
Ceiling Installation Support
Network Features
Video Compression H.265 / H.264 / MJEPG
Video Stream First Stream, Second Stream
First Stream Resolution 1920x1080, 1280x720, 1024x576
Second Stream Resolution 720x576, 720x480, 320x240
Video Bit Rate 128Kbps ~ 8192Kbps
Bit Rate Type Variable Rate, Fixed Rate
Frame Rate 50Hz: 1fps ~ 50fps, 60Hz: 1fps ~ 60fps
Audio Compression AAC
Audio Bit Rate 96Kbps, 128Kbps, 256Kbps
Support protocols TCP/IP, HTTP, RTSP, RTMP, Onvif, DHCP, Multicast, etc.
Input/Output Interface
HD Output
1xHDMI: Version 1.3
2x3G-SDI: BNC type, 800mVp-p, 75Ω, Along to SMPTE 424M
standard

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Network Interface 2xRJ45: 10M/100M Ethernet Interface
Audio Interface 1-ch: 3.5mm Audio Interface, Line In
USB 1xUSB2.0: Type A female jack
Communication Interface
1xRS232 In: 8pin Min DIN, Max Distance: 30m, Protocol:
VISCA/Pelco-D/Pelco-P (for close-up camera)
1xRS232 Out: 8pin Min DIN, Max Distance: 30m, VISCA network
use only(for close-up camera)
1xRS232 Out: 8pin Min DIN, Max Distance: 30m, use for control
close-up camera(for panorama camera)
1xRS485: 2pin Phoenix Port, Max Distance: 1200m, Protocol:
VISCA/Pelco-D/Pelco-P(for close-up camera)
Power Jack JEITA type (DC IN 12V)
Generic Specification
Input Voltage DC 12V
Current Consumption 1.5A (Max)
Operating Temperature -10°C ~ 40°C (14°F ~ 104°F)
Storage Temperature -40°C ~ 60°C (-40°F ~ 140°F)
Power Consumption 18W (Max)
MTBF >30000h