GDU GTIR800 User manual

User Manual
GTIR800 Infrared Camera
V1.0

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Index
Disclamer ...................................................................................................................................3
Product Features.........................................................................................................................3
Product Installation ....................................................................................................................3
Camera .......................................................................................................................................4
GDU Flight APP ........................................................................................................................5
Maintenance.............................................................................................................................10
Technical Data .........................................................................................................................10

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Disclamer
Thank you for using GDU products. To guarantee a quality user experience and your legal
rights and safety, please carefully read this statement before using the product. Please adhere to
the user guide while using the product. Improper use may cause harm to yourself and others or
damage the product or other objects. Once you use the product, it means you have read and
accepted the contents of this statement. GDU Technology (Shenzhen) is not responsible for any
damage caused by improper use (including but not limited to: changing the product structure,
dismantling the product, causing a short circuit, over heating, damage, etc.)
Product Features
Dual light source - infrared + visible light
The GTIR800 Infrared camera can shoot using two different types of light. It supports light
switching and picture in picture mode. Visible light can be used to guide the aircraft and infrared
can be used to take pictures of the setting. It can effectively guide the aircraft and satisfy the
client’s infrared needs.
One click zoom, manual fine focusing
The dual light camera supports one click focusing. The infrared and visible light can form a
clear picture of any object. To satisfy the requirements of more users, we have applied infrared
fine focusing to the unmanned aircraft.
4 imaging modes
There are 4 imaging modes (infrared, visible light, infrared picture in picture, and visible
light picture in picture). With picture in picture, infrared and visible light screens can be viewed
simultaneously, providing the user with a different experience.
Product Installation
1. Please install the stands on the aircraft;
2. Please remove the lens cover and insert the SD card according to the diagram;

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2. Please insert the gimbal fastening plate onto the front of the gimbal;
4. Please pull back the gimbal lock latch and press down on the gimbal.
※Before mounting the gimbal, please turn off aircraft power.
※The lens cover can protect the camera when you are carrying it. Please remove the cover when using an
aircraft.
※When not using the gimbal, please attach the lens cover to protect the camera.
※Do not move the aircraft when the gimbal is running self diagnostics.
※Please insert/remove the SD card when the aircraft power is off.
Camera
The GTIR800 infrared camera can be used with both the GDU Byrd and GDU SAGA series
products. The gimbal uses the brand new position fusion control algorithm, creating a highly
precise 3 axis stabilizing platform. The angle movement is ±0.02°. This provides stable pictures
and videos even when the craft is performing highly active maneuvers.
Active range
The image stabilization mechanical angle range for the gimbal is -200°～+200°. Horizontal
roll stabilization angle range is -45°～+45°. The pitch stabilization angle is -135°～+45°. This

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guarantees a stable image when the aircraft is performing a wide range of maneuvers. The remote
control can control the pitch and bearing of the gimbal. The adjustable range for bearing is -180°
～180° and adjust the pitch angle of the gimbal from -90°～30°. Users can quickly switch
viewpoints.
Supported functions
Using the GDU SAGA remote as an example, you can take photos or videos by using the
photo and video controls. The left dial controls the yaw of the gimbal and the right dial controls
the pitch of the gimbal. This allows the user to control the camera’s field of view.
GDU Flight APP
Download installation
Please visit www.gdu-tech.com or scan the QR code below to install the App. Use this
product with the App.

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※GDU Flight App requires systems with iOS 8.0 or above orAndroid 5.0 or above.
Connecting to the App
Connect the mobile device to the remote with an USB cable. Turn on the remote and aircraft then
run the app.
Connect Remote Connect Mobile Device Power on Remote Power on Aircraft Launch App
Start up interface
Run the app and enter the main menu. When the connection is normal, the interface will
show the GTIR800 infrared camera start up screen.
Camera interface

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Press start shooting to enter the camera interface.
①Manual focus adjustment
Press +/- to adjust the focus distance.
②One click focus
Press to use the one click focus
③Light cursor temperature test (full screen)
Press the icon then the target on the screen to show the temperature of the
target.
④Area temperature test (user defined area)
Press the icon then select the area on the screen to measure the temperature of
the area.
⑤Switch picture taking/video recording
Click to switch between current picture taking/video recording mode.
⑥Key of picture taking/video recording

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/ Display current functions: picture taking/video recording.
⑦Camera settings
Click to unfold camera function parameter settings.
Display mode: infrared, visible light in infrared, visible light, infrared in visible light.
Image style: white-hot, fulgurite, iron red, hot iron, medical, arctic, rainbow 1, rainbow 2, tint,
black-hot.
Digital zoom: x1, 2x, 4x.
Light mode: linear, histogram, mix.
Brightness, contrast, shutter compensation, scene compensation, single shot, delay, shot, keep
taking pictures, etc.
※①②③④Is not applicable to visible light display mode.
Camera settings
Press the settings icon in the top right corner to enter camera settings. You can set the
infrared video frame frequency, photo saved, video saved, measurement area, temperature switch,
temperature information, time, and latitude and longitude.

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Control settings
Press the settings icon in the top right corner. You can choose between America, China,
and Japan in the settings interface. Users can customize the C1 and C2 buttons according to their
habits and preferences.
※The App interface language is consistent with the mobile device system language. If you need to change
the interface language, please change the system’s language first.
※The App interface and functions will be continuously updated. Specific details are dependent on the
latest version.
※For more information, please read the “GDU SAGA User Manual”.

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Maintenance
Check if the structural limiter of each axis is working. If there are any abnormalities, please
contact after-sales services.
If the gimbal is broken or the image transfer function is not working normally, please check the
gimbal and aircraft connection to see if there are any loose connections.
Check if there are distortions, cracks, blockages, or dirt on the contact surfaces between the
gimbal and aircraft.
Check if the wiring is complete. If there are breaks or wear and tear, please contact after-sales
services.
Check the condition of the camera lens. If it is dirty, please use the specialized cleaning kit. Do
not use any solvents or corrosive solutions.
When using the gimbal, if there is severe shaking on the screen, please contact after-sales services.
When not using the gimbal, please attach the lens cover to protect the camera.
Technical Data
GTIR800 Infrared Camera Gimbal Technical Data
Model Number
GTIR800
Weight
＜440g
External Port
40 pin port (including HDMI and series port)
Dimensions
110mm*100mm*135mm
Gimbal
3-Axis Stabilization
System
Bearing, roll, pitch
Structural Limit
Bearing
-200°～200°
Roll
-45°～45°
Pitch
-135°～45°
Controllable Angle
Bearing
-180°～180°
Pitch
-90°～30°
Maximum Turn Speed
Greater than 30°/s
Stabilization
Performance
Stabilization accuracy
≤0.02°
Flight Path Movement
The bearing angle follows the angle of the aircraft, pitch axis and

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horizontal axis.
Camera
Resolution
Infrared
800×600
Visible light
1280×720
Focal Distance
Infrared
20mm F1.2
Visible light
3mm F2.2
Video Mode
infrared, infrared picture in picture, visible light, visible light picture in
picture.
Zoom Mode
Infrared
One click zoom, fine focusing adjustment+/-
Visible light
One click focus
Photo Storage Format
Infrared: JPG, visible light: JPG
Video Storage Format
Infrared: mp4, visible light: mp4
Photo Mode
Single photo, consecutive photos, continuous photo, delayed photo
Memory Card Type
MicroSD, up to 128GB
Operating Temperature
-10℃~60℃
Information is subject to change without notice.