InfiRay Xtherm II Series User manual

XthermⅡSeries
Thermal Imaging Camera for Smartphone
User Manual
V1.00
InfiRay Technology Co., Ltd.

XthermⅡSeries Thermal Imaging Camera for Smartphone User manual
Version: 1.00 I
Content
1 Overview...................................................................................................................... 1
2 Features ....................................................................................................................... 1
3 Specification ............................................................................................................... 1
4 Interface....................................................................................................................... 3
5 Announcements ........................................................................................................ 4

XthermⅡSeries Thermal Imaging Camera for Smartphone User manual
Version: 1.00 II
©InfiRay Technology Co., Ltd. 2018 Reserve all the right. All in this
manual including texts, pictures, diagrams and other contents belong to InfiRay
Technology Co., Ltd. (Hereinafter referred to as “Our company” or “InfiRay”). Without the
written permission, no one shall copy, photocopy, translate or disseminate all or part of
this manual.
This manual is used as a guide. The photos, graphics, diagrams and illustrations
provided in the manual are only used to explain, which may be different from the specific
product. Please refer to the real object. We try our best to make sure the contents in this
manual are accurate. We do not provide any representations or warranties in this manual.
If you need the latest version of this manual, please contact us. InfiRay recommends
that you use this manual under the guidance of professionals.

XthermⅡSeries Thermal Imaging Camera for Smartphone User manual
Version: V1.00 1
1 Overview
XthermⅡseries thermal imaging camera for smartphone is a
high-performance thermal image camera which can plug in smartphone.
The camera is designed for consumer market of applications of
household pipe leakage, floor heating equipment, door and window
insulation, electrical equipment heating detection, hot spot detection
and vehicle maintenance.
The camera fits for the smartphone, tablet or PC with USB Type-C
connector. Via the professional APP or PC software, the thermal image
and temperature display function will be done.
2 Features
Small dimension, easy portable;
Connect to smartphone/tablet directly via USB Type-C connector;
Low consumption;
High image quality;
Accuracy temperature measurement;
Easy operation;
SDK supporting, easy integration.
3 Specification

XthermⅡSeries Thermal Imaging Camera for Smartphone User manual
Version: V1.00 2
Tabel1 XthermⅡSeries specification
Product
T2L
Resolution
256×192
Pixel pitch
12μm
Focus
Manual
Frequency
25Hz
NETD
≤60mK@25℃,F#1.0
MRTD
≤500mK@25℃,F#1.0
Working temperature
-10℃～+50℃
Meaturing range
-20℃~+120℃
Accuracy
±3℃, or ±3% of range
Correction
Manual/auto
Consumption
<350mW
Weight
<18g
Dimension
26*26*26.6mm
OS supporting
Android 6.0 and above*
Image enhancement
DDE
Image correction
Manual
Palette
White hot/Black hot/ other palettes
SDK
Support
Temperature measuring
tools
Max/min/center spot, and spots, lines, areas
tools

XthermⅡSeries Thermal Imaging Camera for Smartphone User manual
Version: V1.00 3
Video
Image, video saving
Software update
Updating online supporting
*Support major smartphone system, some systems are untested.
4 Interface
Product supports standard USB Type-C connector;
Power input: 5V DC, not support over-voltage or undervoltage protection.

XthermⅡSeries Thermal Imaging Camera for Smartphone User manual
Version: V1.00 4
5 Announcements
To protect you and others from injury or to protect your equipment from
damage, please read all of the following information before using your equipment.
The product shall not aim to the sun or other high-intensity radiation
sources directly;
The detector window and lens shall not be touched or hit with hands or
other objects;
The equipment and USB port shall not be touched with wet hands;
Please do not bend or damage cables;
Scrubbing your equipment with diluents is prohibited;
Wrong cable should not be connected in case that brings damages to the
equipment;
Please pay attention to prevent static electricity;
Please do not disassemble the equipment. If there is any fault, please
contact us, and professional personnel will carry out maintenance.

XthermⅡSeries Thermal Imaging Camera for Smartphone User manual
Version: V1.00 5
Appendix1 Product image
Fig1 Product image

XthermⅡSeries Thermal Imaging Camera for Smartphone User manual
Version: V1.00 6
Appendix2 Fig2 Dimension and mechanical interface drawing

XthermⅡSeries Thermal Imaging Camera for Smartphone User manual
Version: V1.00 7
Appendix3 Controlling protocol
Controlling protocol is the Zoom (Absolute) of UVC protocol. Controlling
command is 2 bytes in total, the low-byte is parameter, the high-byte is register
address.
For example: shutter working commend 0x8000.
Detailed commands:
Table2 Controlling commands
NO.
Register
address
Parameter
Description
1
0x80
0x00
Shutter NUC
2
0x01
Background NUC
3
0x02
Detector original value output
4
0x05
Image data output
5
0x20
Normal temperature range
6
0x21
High temperature range
7
0x27
16 byte parallel image data output
8
0x28
8 byte parallel image data output
9
0x29
16 byte parallel image data and
temperature data output
10
0x30
8 byte parallel image data and