InfiRay M200 Series User manual

M200 Series
Handheld Thermal Camera
User Manual V1.0.2
IRay Technology Co., Ltd.
www.infiray.com

Introduction to IRay Technology
IRay Technology Co., Ltd. concentrates on developing infrared thermal imaging technologies and
manufacturing relevant products, with completely independent intellectual property rights. IRay is
committed to providing global customers with professional and competitive infrared thermal imaging
products and solutions. The main products include IRFPA detectors, thermal imaging modules, and
terminal thermal imaging products.
With R&D personnel accounts for 48% of all employees, 662 intellectual property projects in terms of IRay
have been authorized and accepted: 522 patented technologies authorized and accepted in China
(including those for integrated circuit chips, MEMS sensors design and manufacture, Matrix III image
algorithms and intelligent precise temperature measurement algorithms, etc.); 16 patented technologies
authorized and accepted overseas; 86 software copyrights; and 38 integrated circuit layout designs.(The
statistic data is up toApril 2021)
IRay products have been applied in various fields, including epidemic prevention and control, industrial
thermography, security and fire control, night vision observation, automatic driving, Internet of Things, AI,
and machine vision.

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©IRay Technology Co., Ltd. 2021 Reserve all the right. All in this manual including texts, pictures,
diagrams and other contents belong to IRay Technology Co., Ltd (Hereinafter referred to as “Our
company” or “IRay Photoelectric”). Without the written permission, no one shall copy, photocopy, translate
or disseminate all or part of this manual.
Any third party shall not modify, crack, decompile or delete the documents, systems, software and
programs contained in the terminal product without the consent of the company before the terminal
product is sold to the end user, and shall not dismantle the terminal product or preinstall other equipment
on the terminal product without authorization.
The Company authorizes end users to use the products within the scope of authorization of the terminal
equipment and in the areas where the terminal products have obtained patent rights. Anyone shall not
dismantle, modify, crack, decompile or make other changes to the terminal equipment without
authorization or through any third party. The users should bear the relevant responsibilities of terminal
product damage, abnormal function, unstable operation caused by above behaviors without authorization.
In case of any damage caused by the above behaviors, the company reserves the right to pursue its legal
liability.

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Table of Contents
1.Notices to the User.................................................................................................................................. 4
1.1 Calibration....................................................................................................................................... 4
1.2 Accuracy.......................................................................................................................................... 4
1.3 Manual Update................................................................................................................................ 4
1.4 Scope of Application ....................................................................................................................... 4
2.Quick Start Guide.................................................................................................................................... 4
3.Product Introduction............................................................................................................................... 6
3.1 Camera（View from the front）...................................................................................................... 6
3.2 Buttons（View from the rear）....................................................................................................... 8
3.3 Connector and Memory Card ......................................................................................................... 9
3.4 User Interface ............................................................................................................................... 10
4.Operation Instruction.............................................................................................................................11
4.1 Charging.........................................................................................................................................11
4.1.1 Charge with a Power Adapter..............................................................................................11
4.1.2 Charge with a Computer......................................................................................................11
4.1.3 Charge with a Charging Base .............................................................................................11
4.2 Power On/Off .................................................................................................................................11
4.3 Image Capturing/Video Recording.................................................................................................11
4.4 View Photos/Videos...................................................................................................................... 12
4.5 Measurement Mode...................................................................................................................... 12
4.6 Measurement Parameters............................................................................................................ 12
4.7 Palettes......................................................................................................................................... 13
4.8 Image Mode.................................................................................................................................. 13
4.8.1 Image Mode Introduction.................................................................................................... 13
4.8.2 Setting Steps ...................................................................................................................... 13
4.9 Non-uniformity Correction............................................................................................................. 14
4.9.1 Non-uniformity Correction Introduction .............................................................................. 14
4.9.2 Non-uniformity Correction Operations................................................................................ 14
4.10 Contrast Adjustment.................................................................................................................... 14
4.11 Digital Zoom................................................................................................................................ 14
4.12 Other Settings............................................................................................................................. 14
4.12.1 Temperature Gear............................................................................................................. 14
4.12.2 High/ Low Temperature Alarm.......................................................................................... 15
4.12.3 Wi-Fi Setting..................................................................................................................... 15
4.12.4 Set Image Capturing......................................................................................................... 16
4.12.5 Automatic Power-off ......................................................................................................... 16
4.12.6 Dual-spectrum Alignment................................................................................................. 16

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4.12.7 Cloud Service (This function is only applicable to M200F).............................................. 15
4.12.8 System Settings................................................................................................................ 16
5.Structural Drawings.............................................................................................................................. 18
6.Important Notices.................................................................................................................................. 20
7.Support and Service............................................................................................................................. 20
7.1 Technical Supports........................................................................................................................ 20
7.2 After-sales Services...................................................................................................................... 20
8.Company Information........................................................................................................................... 20

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1.Notices to the User
1.1 Calibration
We recommend that you conduct calibration once a year.
1.2 Accuracy
For very accurate results, we recommend that you wait 5 minutes after you have started the camera
before measuring a temperature.
1.3 Manual Update
The user manual will be updated from time to time. Please contact our company to get the latest version.
1.4 Scope of Application
This manual is applicable for all products in a range, which means that parts of the manual may not apply
to a particular model.
2.Quick Start Guide
Steps to Start:
1.Charging
⚫5V 1A or 5V 2A power adapter and USB cable can be used to charge the device.
⚫You can charge the device by connecting the USB cable in the accessory to the
computer.
Note: This method of charging takes longer time than using the power adapter.
⚫Charging base can also be used to charge the battery.
2. Power on
Long press the power button to start the device.
3.Target Searching
Point the thermal camera at the object of interest.
4.Image Capturing
Click the trigger button to capture the image, and record the video by long pressing the
trigger button.

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5. Analysis by PC Software
Run the client after downloading the software to PC, and then use a USB cable or SD
card to import data for further analysis.
Note: please import the files naming XX-IR.jpg (Infrared images with temperature data)
and files naming XX-DC.jpg (visible images) together.
6. Analysis by App
Download and install the App on the mobile device and run the App. Open camera Wi-Fi,
then connect the mobile device to the hotspot of the camera, and import the data for
further analysis.

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3.Product Introduction
3.1 Camera（View from the front）
Figure 3.1 Component Introduction of M200A
No.
Component Introduction
1
Digital Camera
2
Infrared Lens
3
Laser Pointer
4
Trigger

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Figure3.2 Component Introduction of M200F
No.
Component Introduction
1
Digital camera
2
Infrared lens
3
Laser pointer
4
Trigger

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3.2 Buttons（View from the rear）
Figure3.2 Introduction to Buttons
No.
Component Introduction
1
Touch screen
2
Gallery button
Press to open the gallery. Long press to perform image uniformity
correction. Long press to perform manual shutter.
3
Navigation button
Make selections for the menu, settings, gallery by clicking
up/down/left/right.
4
Power/Laser button
Long press to turn on/off. When the camera is on, short press the
button to turn on/off the laser pointer.
5
Back button
Short press to cancel the operation or return to the previous menu.
Long press to perform image uniformity correction.
6
Enter button
Click OK to confirm the operation.
7
Microphone
It’s used to record voice notes after image capturing.

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3.3 Connector and Memory Card
Figure3.3 Illustration of Connector and Memory Card
No.
Component Introduction
1
USB Interface
⚫Connect a USB cable with the power adapter for charging.
⚫Connect a USB cable to a computer to charge or transfer data.
2
SD Card
⚫Standard MicroSD card, standard 32GB，Max 32GB.
⚫The SD card can be taken out and transfer data to PC or other
devices with a card reader.

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3.4 User Interface
Figure3.4 User Interface
No.
Interface Introduction
1
Main Menu: measurement parameters, measurement mode, image mode,
color palettes and other settings can be set.
2
Sub Menu: specific options can be set, such as a specific color palette.
3
Temperature measurement spot: measurements of center spot, high/low
temperature spot tracking, custom spot, custom line, custom region
measurement are available.
4
Center spot temperature: the temperature of the center spot is displayed.
5
Date and time: date and time are displayed.
6
Battery capacity: the remaining battery capacity is displayed.
7
Temperature range: the temperature range in the current screen can be
displayed.

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4.Operation Instruction
4.1 Charging
4.1.1 Charge with a Power Adapter
1. Plug the power adapter into the socket.
2. Use a USB cable to connect the adapter and the camera to charge.
Note：It takes about 3h to get the device fully charged.
4.1.2 Charge with a Computer
1. Use a USB cable to connect the thermal camera to the computer to charge.
Note: when charging with a computer, the computer should be turned on, and the charging time is longer
than using an adapter.
4.1.3 Charge with a Charging Base
1. Connect the power adapter and the charging base with a USB cable, and plug the power adapter into
the socket.
2. Take out the battery and place it correctly in the charging base to charge.
Note：When the battery is not placed, the indicator of the charging base flashes; the indicator turns red
when the battery is placed and charging; the indicator becomes green when the battery is fully charged.
4.2 Power On/Off
1. Press the power button continuously to start the device.
2. Press the power button about 3 seconds to turn it off.
4.3 Image Capturing/Video Recording
1. In the observation interface, adjust the focus ring (Only M200F has focus ring) till the image is clear.
Short press the trigger button to take the photo. Long press the trigger button to start recording video, and
finish recording by releasing the trigger button.
2. Tap the save button on the screen or click OK to save the picture. Tap other buttons on the screen or
use the navigation button + OK to make recording annotation, scan the QR code to name the file, or
cancel saving photos.

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4.4 View Photos/Videos
The pictures you took are saved in the SD card, and you can follow the below steps to view them at any
time.
1. Enter the image archive by clicking gallery button.
2. Select the picture or video you want to view by pressing the navigation button or screen.
3. Press OK or click the image or video to view it in full screen. Select the delete option and then confirm
to delete the current item. Select the rename option and confirm to rename the current item.
4. When in the preview interface, click the multiple button in the upper right corner of the screen, then
select the image or video to be deleted, and delete the selected items by pressing the delete button.
5.In preview interface, click the multiple choice button on the top right corner of the screen, then choose
the uploaded images and videos, upload the selected images or videos to cloud server by pressing
the upload button.(This function is only applicable to M200F)
6. Return to observation interface by clicking the gallery button, back button or touching the screen.
4.5 Measurement Mode
In the observation interface, press OK shortly to enter the main menu, and select "Measurement Settings"
with the navigation button. Press OK again to enter the secondary menu, select different measurement
modes by shifting left or right on the navigation button, and press OK to save your option.
In the observation interface, click anywhere on the screen to enter the main menu. Then click
"Measurement Settings" to select the desired measurement mode, and make it effective by clicking the
screen area.
4.6 Measurement Parameters
In the observation interface, press OK to enter the main menu, use the navigation button to select the
"parameter setting", then press OK again to enter the secondary menu. Select different temperature
measurement parameters by shifting left or right, and press the enter button to parameterize. After setting,
press OK again to save your option.
In the observation interface, click anywhere on the screen to enter the main menu. Click "Parameter
Setting" to set the parameter. After finishing the setting, click the screen area to take effect.
⚫Emissivity: in order to obtain more accurate measurement results, you need to set the emissivity
according to the target to be measured before each measurement, instead of using the default
configuration. Emissivity refers to the ratio of the radiant ability of an object to the radiant ability of a
blackbody at the same temperature, which is relative to the reflectivity of the object. The lower the
emissivity, the higher the proportion of energy being reflected. The higher the emissivity, the lower the
proportion of energy being reflected. For example, the emissivity of human skin is 0.98, and the

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emissivity of printed circuit boards is 0.91. For more information on emissivity, you can refer to the
quick start guide in the package or inquire from other sources.
⚫Ambient temperature: the reflection temperature of the object surface will affect the measurement
result, especially when the object emissivity is low or the object temperature and the reflection
temperature differ greatly, this effect will increase. So the result needs to be compensated to
eliminate influences of the surface reflection temperature. However, it is usually difficult to determine
the reflected temperature of an object. The ambient temperature can be used to replace the reflected
temperature in actual measurement.
⚫Distance: distances have effects on the measurement results. In order to get accurate measurement,
distance information of the object is necessary for the thermal camera to compensate the result.
4.7 Palettes
In the observation interface, short press OK to enter the main menu, and select "palette setting" with the
navigation button. Press OK again to enter the sub menu, select different palettes by shifting left and right
on the navigation button, and then press the enter button to save your option.
In the observation interface, click anywhere on the touch screen to enter the main menu. Click "palette
setting" to choose a palette and save your option by clicking the screen area.
4.8 Image Mode
4.8.1 Image Mode Introduction
Four image modes are available.
⚫Thermal Fusion: an image fused to a certain scale between an infrared image and a visible image
⚫PIP: infrared image superimposed at the center of the visible image
⚫Thermal imaging: infrared images
⚫Digital camera: visible images
Note: For better dual-light image effects, when in PIP or thermal fusion modes, you need to set the actual
distance, that is, the approximate distance from the thermal camera to the object. If the preset registration
parameters cannot meet the requirements, you can also manually perform fusion registration in the
settings.
4.8.2 Setting Steps
In the observation interface, press OK shortly to enter the main menu, and select "image mode" through
the navigation button. Then press OK again to enter the secondary menu, there different image mode can
be selected by shifting left or right on the navigation button. Save your option by pressing enter button.
In the observation interface, click any place on the screen to enter the main menu. Click "image mode"

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and select the desired image mode, and then click on the screen area.
4.9 Non-uniformity Correction
4.9.1 Non-uniformity Correction Introduction
Non-uniformity correction is used to compensate for non-uniformity of detector pixels or non-uniformity
caused by other optical interference. When there are more noise in the image, non-uniformity correction is
needed, which is common when the ambient temperature changes rapidly.
4.9.2 Non-uniformity Correction Operations
In the imaging interface, long press the back button or the gallery button to perform non-uniformity
correction.
4.10 Contrast Adjustment
In the observation interface, the contrast of the infrared image can by adjusted by sliding up and down the
arrow button on the "temperature range " on the right side of the screen.
Press "A" in the upper right corner of the interface to return to auto-contrast mode.
4.11 Digital Zoom
In observation interface, press left or right navigation button to perform Max. 4×digital zoom.
Note: this function is only enabled under infrared mode or visible mode.
4.12 Other Settings
Other settings include date and time, unit, language and other items.
1）In the observation interface, press OK shortly to enter the main menu, and select "Settings" to enter
other settings.
2）In the observation interface, tap anywhere on the screen to enter the main menu, and tap "Settings" to
enter other settings.
4.12.1 Temperature Gear
⚫-20~150℃: the image details are better in this gear, and the maximum temperature measured is
150℃.

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⚫100~550℃: the image details are slightly worse in this gear, and the maximum temperature
measured is 550℃.
4.12.2 Above/ Below Alarm
⚫Temperature alarm setting for M200A: set the above alarm or below alarm; The alarm region setting
for M200F: choose the alarm region and set the above alarm and below alarm (The region alarm is
only applicable for M200F)
⚫Auto alarm capture switch: click to turn on or turn off the auto alarm capture
⚫Set the time interval for auto alarm capture
⚫Set number of captured images for auto alarm capture
4.12.3 Cloud Service (This function is only applicable to M200F)
Click on the register button after it is turned on, and finish registration according to the prompt message.
Type in user name, password and device name, click login, then you can bind the device to your cloud
service account.
Note:
1) The device should be connected to Internet before you login cloud service, please refer to 4.12.4 for
detailed information.
2) If you need to restore to factory default, you need to verify user name and password, and finish
account unbind first after you login cloud service.
4.12.4 Wi-Fi Setting
Click and enter WiFi setting interface.
⚫Hotspot Switch: turn on hotspot and set the network name and password, then click OK.
Note:
1) The specialized app is needed while this function is enabled. You need connect the hotspot manually
after turning hotspot on, and you can transmit the saved pictures or videos to mobile device to
perform secondary analysis.
2) Turn off hotspot when it is not used, or else the power consumption will be faster.
⚫WLAN (only applicable for M200F): search and display the Wi-Fi nearby, choose WiFi and type in the
right password, then you can connect the device to the Internet.
Note: hotspot and WLAN can not be turned on at the same time.

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4.12.5 Set Image Capturing
Auto saving switch for manual image capturing: click to turn on or turn off the auto saving function for
manual image capturing, off by default.
Timed image capturing: click to turn on or turn off the function of timed image capturing
Set the time interval for timed image capturing
Set the number of captured images for timed image capturing
4.12.6 Automatic Power-off
⚫5Min: click to set automatically shut down after 5 minutes.
⚫10Min: click to set automatically shut down after 10 minutes.
⚫20Min: click to set automatically shut down after 10 minutes.
⚫Off: Click to turn off the automatic shutdown function.
4.12.7 Dual-spectrum Alignment
⚫Dual-spectrum Fusion Alignment
This function can be used to manually align infrared and visible images. First select coarse tuning and fine
tuning, and then perform image alignment by the touch screen or navigation keys.After finished, click OK
or enter button to save the settings.
Notes: the dual-spectrum alignment can be adjusted via the touch screen, the alignment can be achieved
by dragging the infrared image up-down or left-right with fingers.
⚫Picture-in-picture Adjustment
This function can be used to adjust the position of the picture-in-picture. First select coarse tuning and fine
tuning, and then adjust the position of the picture-in-picture by the touch screen or navigation keys. When
finished, click OK or enter button to save the settings.
Notes: the PIP can be adjusted via the touch screen, press the infrared region to drag, press any corner of
the infrared region to zoom in or zoom out.
4.12.8 System Settings
⚫Device Information
Click to check model, version, SD card capacity and SD card remaining capacity.
⚫Date and Time
Click to set the date and time.
⚫Units of Measurement
Temperature unit: switchable among Celsius, Fahrenheit, and Kelvin
Distance unit: switchable between meters and feet

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⚫Formatting the SD Card
Click and then press OK to format the SD card as FAT32.
⚫USB Mode
There are two options for data transmission: USB disk and USB camera.
⚫Restore Factory Settings
Click and then press OK to restore the settings to the factory settings.
⚫Software Update
Download the latest version software into SD card, click “update from SD card”to update.

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5.Structural Drawings
Figure5.1 Structural Drawings for M200A