MT-i/iQ Series HMI
User Manual

MT-i Series Control Panel Small

Thank you for purchasing Coolmay MT series HMI. This manual provides instructions of product characteristics, general specifications, hardware interface and software settings, etc..Detailed programming, please refer to “Coolmay MT-i/iQ series HMI User Manual”. “Coolmay Programming User Manual”.
HMI main features:

1. Provides vector galleries and supports self-built gallery
2. Resistive touch panel with high precision and reliability
3. Supports any-format static images and GIF animation
4. Supports all fonts in Windows
5. 60,000 TFT true color display
6. Comes with SD card, can store historical data
7. Support USB flash disk download program and import/export data
8. Equipped with an RS232 and an RS485 communication port, supporting multiple protocols
9. Vertical display
10. Some products can be equipped with network port, WiFi or audio
11. MT6037i/iQ can be wall mounted

Product Information

♦ Naming rules

1. Coolmay productseries – MT series HMI
2. HMI dimension – 6037:3.5″ 6043: 4.3″ 6050:5″ 6070:7″ 6100:10″ 6150:15″
3. Version andholes – i: basic version (Front panel upper and lower black middle gray)
   iV: basic version vertical;
   iQ: basic version (Front panel unified grey)
   iQV: basic version vertical
4. Network / WIFI – W: Optional Network port; WIFI: Optional WIFI except 6037 (occupying RS485)
5. Audio – Y: Audio (optional)

(Continued)

Mechanical Design

Mounting size

Electrical Design

♦ Product structure
( Note: the front panel of i series products is black at the top and bottom, and gray at the middle; iQ series is uniformly gray; There is no obvious difference between others. The following figure is mainly illustrated by iQ series pictures)

Diagram 2 Product Structure

Hardware Interface
MT6037i/iQ

MT6043i/iQ

MT6050/iQ

MT6070i/iQ

MT6100i/iQ

MT6150i/iQ

Software Parameter settings
Inthe setting of software setting working parameter Link 1, MT-i/iQ series communication port defaults to COM1: RS232; COM2:RS485; f Link 2 s checked, it can communicate with two serial port devices at the same time.
HMI parameter selections:

Instructions of HMI connecting with all-brand PLCs

Section | COOLMAY CX Series RS232 connection:

1. MT software settings

2. Parameter	Recommended settings
   :OM protocol	CoolMay PLC(3U/30/FX3U
   COM type	RS232
   Data bits	7
   Stop bits	1
   Checking bits	Even
   Baud rate	9600

3. MT and COOLMAY CX series PLC RS232 communication cable connection diagram use “CX2N download cable”

RS485 connection:

1. MT software settings
   

   Parameter	Recommended settings
   COM protoco	CoolMay PLC(3U/3G)/FX3U
   COM type	RS485
   Data bits	7
   Stop bits	1
   Checking bits	Even
   COM rate	9600

2. MT and coolmay CX series PLC RS485 communication cable connection

Notes: MT6037i/iQ communication line configuration:

1. If communicates with Coolmay FX3GC/FX2NC/DX2N/Mitsubishi PLC, use the same cables as the ones of DX2N(FX2NC) PLC.
2. If communicates with Coolmay CX3G/CX2N/DCX2N PLC, use the same cables as the ones of CX2N PLC.

Section Il Panasonic FP Series

1. MT software settings
   

   Parameter	Recommended settings
   COM protocol	Matsushita FP Series
   COM type	RS232
   Data bits	8
   Stop bits	1
   Checking bit	Odd
   COM rate	9600

2. MT and Panasonic PLC connections

Section III Xinjie PLC Series

1. MT software settings
   

   Parameter	Recommended settings
   COM protoco	Xinjie PLC Series
   COM type	RS232
   Data bits	8
   Stop bits	1
   Checking bits	Even
   COM rate	19200

2. MT and Xinjie PLC communication connection diagram

Section IVOmron C Series

1. MT software settings
   

   Parameter	Recommended settings
   PLC type	Omron C/CPM/CP/CS/CJ Series
   COM type	RS232
   Data bits	7
   Stop bits	2
   Checking bits	Even
   Baud rate	9600
   Controller ID	0

2. MT(COML)-Omron PLC connections

Section V Siemens S7-200 Series

1. MT software settings (change COM1 to RS485)
   

   Parameter	Recommended settings
   PLC type	Siemens 57-200 Series
   COM type	RS485
   Data bits	8
   Stop bits	1
   Checking bits	Even
   Baud rate	9600
   Controller ID	2

2. MT(COML)S7-200 PLC connections

Section VI Mitsubishi FX Series

1. MT software settings
   

   Parameter	Recommended settings
   PLC type	Mitsubishi FX Series
   COM type	RS232
   Data bits	7
   Stop bits	1
   Checking bits	Even
   Baud rate	9600
   Controller ID	0

2. MT(COML) FXseries PLC connections
   Use Mitsubishi programming line

Programming software Coolmay HMI touch screen programming software
Referto “Coolmay MT-i/iQ Series HMI User Manual ” for details

Tips
MT-i/iQ Series HMI User Manual
— Please read carefully the related manuals before using our products, and use this product under the environmental conditions specified in this manual

1. Power on after confirmed the voltage (24VDC, >18W) and right wiring to avoid damage.
2. Tighten the screws or the rail while mounting the product to avoid falling off.
3. Avoid wiring or plug the cable with electricity, or it is easy to cause electric shock or circuit damage. When the product emits odor or abnormal sound, please immediately switch off the power. While processing screw holes or wiring, do not drop the metal chips and wire head into  the ventilation hole of the controller, which may cause product failure and disoperation.
4. Ground terminals FG on HMI must right gound connection to improve anti-interference ability.
5. Please do not disassemble the product or modify the wiring. Or it may cause malfunction, malfunction, loss, or fire.
6. While installing or disassembling the product, ensure to turn off all power. Or it may cause malfunction and breakdown.

Shenzhen Coolmay Technology Co., Ltd
Tel:0755-86950416
86960332
26051858
26400661
Fax:0755-26400661-808
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Email : 800053919@b.qq.com
Web.: www.coolmay.com
V2022/11

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Documents / Resources

Coolmay MT-i Series Control Panel Small [pdf] User Manual MT-i Series Control Panel Small, MT-i Series, Control Panel Small, Panel Small, Small

References

• User Manual