• Shenzhen Coolmay Technology Co., Ltd.
    Juan Guevara
    muy buen trato con el vendedor y muy buena asesoria y el producto está trabajando muy bien ya tiene un año y no he tenido ningún problema
  • Shenzhen Coolmay Technology Co., Ltd.
    Obert Matetakufa
    I'm very happy with the business deal and all the support they are giving . A very good business partner
Contact Person : Sandra
Phone Number : 008619925291353
Whatsapp : +8619925291353

Passive NPN 12AI 8AO PLC Touch Panel TYPE C MOS Tube

Place of Origin SHENZHEN
Brand Name Coolmay
Certification CE
Model Number QM3G-70FH-24MT
Minimum Order Quantity 1 unit
Price Negotiable
Packaging Details Packed with standard carton box
Delivery Time 3-8 working days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 100,000 set per month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
DI/DO Max 12DI/12DO DI Level Passive NPN, Public Terminal Isolated
DO Type MOS Tube DO Level Transistor Output: Low Level NPN, COM Connect To Negative
High-speed Counting 8 Channels, Y0-Y3 Is 100KHz, Y4-Y7 Is 10KHz. High-speed Counting + High-speed Pulse < 480KHz High-speed Pulse Single Phase 6 Channel 60KHz, Or 2 AB 60KHz + 1 AB 10KHz, Or 2 ABZ 60KHz + 1 AB Phase 10 KHz
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12AI 8AO PLC Touch Panel


Passive NPN PLC Touch Panel


MOS Tube HMI PLC Panel

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Product Description

HMI PLC All In One Passive NPN Input Max 12AI/8AO TYPE-C Connection


The packagewill include

* 1 set of device (grey color as default) and cables 

* Software and manuals are free of charge. They are available on our website or please contact our sales team for download links.



(1) The device includes functions below 

  • 7 inch color touchscreen

  • RS232, RS485 port

(2) 1 set of cables is free of charge. Please order in our store for additional cables.



Dimension 200*146*36mm
Cutout size 192*138mm
Type 7"TFT
Feature 60K-color resistive touch screen, supports portrait display
ROM NOR Flash 16MB
CPU 32bit CPU 408MHz

Max 24DI/20DO

(max 16MR)

DI/DO level

Input: Passive NPN, public terminal isolated

Transistor output: Low level NPN, COM connect to negative

DO type and load MOS tube: 2A/point, 4A/4 point COM, 5A/12 point COM

Analog I/O


Max 12AI/8AO
AI type (optional)

Thermocouple E/E_/K/K_/S/S_/T/T_/J/J_ / PT100/ PT1000/ NTC10K/ NTC50K/ NTC100K/

0~10V/ 0~5V/ 0~20mA/ 4~20mA/ -5V~5V/ -10V~10V / mixed

AO type (optional)

0~10V /0~5V/ 0~20mA/ 4~20mA/ mixed/

-5~5V/ -10~10V (2AO for 1 minus voltage)

High-speed counting

Single phase 6 channel 60KHz, or 2 AB 60KHz + 1 AB 10KHz,

or 2 ABZ 60KHz + 1 AB phase 10 KHz

High-speed pulse

8 channels, Y0-Y3 is 100KHz, Y4-Y7 is 10KHz.

High-speed counting + high-speed pulse < 480KHz

HMI Connection Type-C HMI download port (can download PLC program through the USB penetrating function), RS232 port
HMI optional 1 RS485 (changed from default RS232)
PLC Connection 1 TYPE-C, 1 RS232 (program port)
PLC optional
1 RS485 or 2 RS485 COM ports (RS485 port on HMI and RS232 on PLC will be unavailable)
PLC optional CAN (2.0A/B) port, Ethernet port, WIFI (will occupy default RS232 port)
HMI Software Coolmay mView HMI Programming Software
PLC Software Compatible with Mitsubishi GX Developer 8.86 and WORKS 2

Naming rules

Passive NPN 12AI 8AO PLC Touch Panel TYPE C MOS Tube 0

1. Series QM3G: QM3G-FH series
2. HMI 43FH: 4.3inch 50FH: 5inch 70FH/70HD/70KFH: 7inch 100FH: 10inch

3. Digital input and output (DI/DO) 16: 8DI 8DO 24: 12DI 12DO 38: 20DI 18DO 44: 24DI 20 DO 60: 30DI 30DO

4. Module type M: Main module of universal controller
5. Digital output (DO) type R: relay; T: trnasistor(MOS tube); RT: both relay and transistor
6. Analog input (AD) 4 channels for 43FH/50FH,12 for 70FH/HD ,16 for 70KFH/100FH
7. Analog output (DA) 2 channels for 43FH/50FH,8 for 70FH/70HD/70KFH/100FH
8. AI type E: Thermocouple E(can be customized as type K T, S or J supports negative temperature)
PT:PT100 PT1000:PT1000 NTC thermistor 10K, 50K, 100K A0: 0-20mA A4: 4-20mA V5: 0-5V
V: 0-10V V5_:-5V~5V V_:-10~10V (only 7 and 10 inch support V5_ and V_)
9. AO type A0: 0-20mA A4: 4-20mA V5: 0-5V V: 0-10V V5_:-5V~5V
V_:-10~10V(only 7 inch and 10 inch support negative voltage covers 2 channels)
10. C1 singe phase high-speed counting,C2 AB phase counting,C3 ABZ phase counting;
Normally support 6 single phase 60KHz , or 2 AB ( Z ) 60KHz + 1 AB 10KHz
11. P0:10KHz high speed pulse;P:100KHz high speed pulse;Normally 8 channels,Y0-Y3 is 100KHz,Y4-Y7 is 10KHz;That high speed counting plus high speed pulse must be withi 480KHz
12. com port optional refers to Chart 1'basic parameter