InfiRay Micro III 384T Xcore MicroIII Series Uncooled Thermal Imaging Module User Manual

: June 4, 2024
: InfiRay

Table of Contents

InfiRay Micro III 384T Xcore MicroIII Series Uncooled Thermal Imaging
Version History
MRIII00V110F016C User Expansion Component
MRIII00V100F012C User Expansion Component
MRIII00V100F011C User Expansion Component
MRIII00V100F008C User Expansion Component
MRIII00V110F017C User Expansion Component
Announcements
Supports and Services
Company Information
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

InfiRay Micro III 384T Xcore MicroIII Series Uncooled Thermal Imaging

Module

Xcore MicroIII Series Uncooled Thermal Imaging Module User Expansion Component Manual

©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 Technology”). 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. IRay Photoelectric recommends that you use this manual under the guidance of professionals.

Version History

Version	Date	Description
V1.0.0	2019-06	Initial version
V1.0.1	2020-04	Add expansion board
MRIII00V110F016C
V1.0.2	2020-06	Add user expansion board of

MRIII00V100F008C and

MRIII00V110F017C

The expansion components connect to the rear of module directly. Each expansion component supplies different controlling connector and video output connector, and the power protection function of over-voltage, under-voltage and reverse-connection. The default setting of digital video output is off, and can be set it on via PC software or UART command. The module supports output digital video only one channel in one time.

MRIII00V110F016C User Expansion Component

Figure 1.1 MRIII00V110F016C expansion board

MRIII00V110F016C Socket Definition

The expansion component includes USB Type C socket, which includes power supply (5V DC), one channel analog video, one channel USB2.0 connector (UVC digital video, module controller). And one USB cable is provided, one end can connect to USB Type C socket on board, and other ends is one standard USB2.0 connector and BNC connector (transmitting analog video).

Table1.1 USB2.0-Type C Socket Definition

Pin number	Pin name	Type	Definition
A4,B4,A9,B9	VBUS	Power	Power input（5VDC）
A1,B1	GND	Power	Power ground（1）
A8,B8	VIDEO	Output	Analog video
A12,B12	VGND	Power	Analog video ground（1）
A6,B6	USB_DP	Input/output	****

USB

A7,B7| USB_DM| Input/output

Note： （1）GND and VGND are short connected internally of module.

MRIII00V100F012C User Expansion Component

InfiRay-Micro-III-384T-Xcore-MicroIII-Series-Uncooled-Thermal-Imaging-
Module-fig2 Figure 2.1 MRIII00V100F012C

MRIII00V100F012C Socket Definition
The component supplies two sockets. One is Hirose 20pin DF52-20S-0.8H socket, includes power supply (3.5~18V DC), RS232, one channel analog video in PAL format, and 4 keys board connector. Socket pins definition as table2.1. And supply one Hirose 20pins DF52-20P-0.8C cable for connecting component to other devices.

Table2.1 Hirose 20pins DF52-20S-0.8H Socket Definition

Pin number	Pin name	Type	Definition
1、3	VGND	Power	Analog video ground（2）
2	VIDEO	Output	Analog video
4	RS232_RX	****

Input/output

| RS-232 serial communication connector（1）
5| RS232_TX
6、15、18、

19、20

| ****

GND

| ****

Power

| Power ground（2）
7、8、9、10| ——| ——| N/A
11| KEY1| ****

Input

| ****

Keys connector

（3.3V）（3）

Note：

TX & RX of series communication connector is for module.
GND and VGND are short connected internally of module.
KEY1~KEY4 are low level valid and pulled up internally on the expansion component.
Typical power supply voltage is 12VDC.

The other interface adopts Molex 20pin connector named 52745-2097 which can be connected via FPC. It includes power supply(3.5~18VDC), UART(3.3V) communication interface, BT.656 digital video and the interface definitions are shown in table 2.2. Users can select FPC(not in standard package) to achieve the connection between thermal imaging module and other devices.

Table2.2 Molex 20pins 52745-2097 Socket Definition

NO.	Name	Type	Description
1	Clock	****

Output

| ****

BT.656

| Clock signal
2| DV0| Data signal LSB
3| DV1| Data signal
4| DV2| Data signal
5| DV3| Data signal
6| DV4| Data signal
7| DV5| Data signal
8| DV6| Data signal
9| DV7| Data signal MSB
10、11、12、13| GND| Power supply| Ground of power（2）
14| ——| ——| Not available
15、16、17、18| ****

Power supply

| Power supply| Power input（3.5～

18VDC）（3）

19| UART_TX（1）| ****

Input/Output

| UART communication interface（3.3V）
20| UART_RX

（1）

Note：

TX and RX of Serial Communication interfaces are relative to the imaging module;
GND and VGND are connected internally；
The two channels of power supply are connected internally and it is recommended to select one channel to provide power. If the two channels of power supply are provided at same time, please keep the voltages in the same. The recommended value of operation voltage is 12VDC.

BT.656 Digital Video
The digital video of BT.656 consists of one clock signal (Clock) and eight data signals (DV0~DV7). The BT.656 digital video supports the functions of brightness/contrast adjustment, polarity selection, palette selection, reticle control, digital zoom and image mirror. And the output data of BT.656 must be the DRC. The BT.656 format follows the analog video format. If the analog video is in PAL/NTSC format, the BT656 is same as in PAL/NTSC format respectively.

MRIII00V100F011C User Expansion Component

InfiRay-Micro-III-384T-Xcore-MicroIII-Series-Uncooled-Thermal-Imaging-
Module-fig3 Figure 3.1 MRIII00V100F011C expansion component

MRIII00V100F011C Socket Definition
The component supports a socket of Hirose 30pins DF56C-30S-0_3V（ 51 ） , includes power supply (3.5~18VDC), RS232&RS422, one channel analog video output, LVDS_H digital video output, and 4keys board connector. And supply a Hirose 30pins connector to connect DF56C-30S-0_3V （ 51 ） socket, the length of cable is 9~11cm, the other end of cable can connect to other devices.

Table3.1 Hirose 30Pins DF56C-30S-0_3V(51) Socket Definition

NO.	Name	Type	Description

4、5、6、19、

20

| GND| Power| Power ground（3）
1、2、3| ****

Power Supply

| ****

Power

| Power input（3.5～18VDC）

（1）

11| RS-422_RX+| ****

Input/Output

| ****

RS-422 communication interface（2）

Input/Output

| RS-232 communication interface（2）
10| RS-232_TX
29| LVDS_CLK+| ****

Output

| ****

LVDS_H

digital video

（2.5V）

| ****

Clock signal

30| LVDS_CLK-
27| LVDS_DATA0+| ****

Output

| ****

Data signal

28| LVDS_DATA0-
25| LVDS_DATA1+| ****

Output

| ****

Data signal

26| LVDS_DATA1-
23| LVDS_DATA2+| ****

Output

| ****

Data signal

24| LVDS_DATA2-
21| LVDS_DATA3+| ****

Output

| | ****

Data signal

---|---|---|---|---
22| LVDS_DATA3-
8| VGND| Power| Analog video ground（3）
7| VIDEO| Output| Analog video
15| KEY1| Input| ****

Keys connector

（3.3V）（4）

Note：

The recommended value of operation voltage is 12VDC.
TX and RX of Serial Communication interfaces are relative to the imaging module.
GND and VGND are connected internally.
KEY1~KEY4 are low level valid and pulled up internally inside the expansion component.

LVDS_H Digital Video

LVDS_H digital video includes one clock signal(LVDS_CLK), and four data signals(LVDS_DATA1, LVDS_DATA2, LVDS_DATA3 and LVDS_DATA4). It is convenient to be parsed by mainstream encode/code chip.
LVDS_H digital video can be turned on/off by control command. When it is turned on, ORG data, NUC data, DNS data, DRC data and Temp data can be selected.
When DRC data is selected, function of digital zoom and menu display are not supportable.

Table 3.2 LVDS_H Clock frequency

Module| Clock frequency

（ LVDS_CLK ）

---|---
M3640| 33.75MHz
M3384| 22.50MHz

InfiRay-Micro-III-384T-Xcore-MicroIII-Series-Uncooled-Thermal-Imaging-
Module-fig4 Figure 3.2 LVDS_H Digital Video Timing Diagram n×m Array

MRIII00V100F008C User Expansion Component

Figure4.1 MRIII00V100F008C Expansion Board

MRIII00V100F008C Socket Definition
The component supports a socket of Hirose 30pins DF56C-30S-0_3V（ 51 ） , includes power supply (3.5~18VDC), RS232&RS422, one channel analog video output, Camera LINK digital video output, and 4keys connector. And supply a Hirose 30pins connector to connect DF56C-30S-0_3V（51）socket, the length of cable is 9~11cm, the other end of cable can connect to other devices.
Table 4.1 Hirose 30pin DF56C-30S-0_3V（51）Socket Definition

Pin No.	Pin Name	Type	Definition

4、5、6、19、

20

| GND| Power| Power ground（3）
Pin No.| Pin Name| Type| Definition
---|---|---|---
1、2、3| Power Supply| Power| Power input（3.5～18VDC）（1）
11| RS-422_RX+| ****

Input/output

| ****

RS-422 serial communication interface（2）

Input/output

| RS-232 serial communication interface（2）
10| RS-232_TX
29| CMLK_CLK+| ****

Output

| ****

Camera LINK digital video

| ****

Clock signal

30| CMLK _CLK-
27| CMLK _DATA0+| ****

Output

| ****

Data signal

28| CMLK _DATA0-
25| CMLK _DATA1+| ****

Output

| ****

Data signal

26| CMLK _DATA1-
23| CMLK _DATA2+| ****

Output

| ****

Data signal

24| CMLK _DATA2-
21| CMLK _DATA3+| ****

Output

| ****

Data signal

Key interface

（3.3V）（4）

Note：

The recommended value of operation voltage is 12VDC.
TX and RX of Serial Communication interfaces are relative to the imaging module.
GND and VGND are connected internally.
KEY1~KEY4 are low level valid and pulled up internally inside the expansion component.

MRIII00V110F017C User Expansion Component

InfiRay-Micro-III-384T-Xcore-MicroIII-Series-Uncooled-Thermal-Imaging-
Module-fig6 Figure 5.1 MRIII00V110F017C Expansion Board

MRIII00V110F017C Socket Definition
The component supports a socket of Hirose 30pins DF56C-30S-0_3V（ 51 ） , includes power supply (3.5~18VDC), RS232&RS422, one channel analog video output, MIPI digital video output, and 4keys connector. And supply a Hirose 30pins connector to connect DF56C-30S-0_3V（51）socket, the length of cable is 9~11cm, the other end of cable can connect to other devices.

Table 5.1 Hirose 30pin DF56C-30S-0_3V（51）Socket Definition

Pin No.	Pin Name	Type	Definition

4、5、6、19、

20

| GND| Power| Power ground（3）
1、2、3| ****

Power Supply

| ****

Power

| Power input（3.5～18VDC）

（1）

11| RS-422_RX+| ****

Input/output

| ****

RS-422 serial communication interface（2）

Input/output

| RS-232 serial communication

interface（2）

10| RS-232_TX|
29| MIPI_CLK+| ****

Output

| ****

MIPI

digital video

Output

| ****

Data Signal

28| MIPI_DATA0-
25| MIPI_DATA1+| ****

Output

| ****

Data Signal

26| MIPI_DATA1-
23| MIPI_DATA2+| Output| Data Signal
Pin No.| Pin Name| Type| Definition
---|---|---|---
24| MIPI_DATA2-| | |
21| MIPI_DATA3+| ****

Output

| ****

Data Signal

（3.3V）

（4）

Note：

The recommended value of operation voltage is 12VDC.
TX and RX of Serial Communication interfaces are relative to the imaging module.
GND and VGND are connected internally.
KEY1~KEY4 are low level valid and pulled up internally inside the expansion component.

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 should not be made towards the sun directly and other high-intensity radiation sources;
The optimal environment temperature for operating is – 20℃ to 50℃;
Do not touch or hit the detector window with hands or other objects;
Do not touch the equipment and cables with wet hands;
Please do not bend or damage cables;
Do not scrub your equipment with diluents;
Should not unplug and plug other cables without disconnecting the power supply;
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 our company, and professional personnel will carry out maintenance.

Supports and Services

Technical Supports

Refitting and designing schemes according to users’ application requirements.
Providing professional and systematic technical training for users and operators.

After-sales Services

Xcore MicroIII series uncooled thermal imaging core is developed by our company. It has good after-sales service guarantee such as equipment maintenance. If you have any requirements, please contact us.