• 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

8 Channels PLC HMI Panel 12AI 8AO TYPE C Passive NPN Coolmay

Place of Origin SHENZHEN
Brand Name Coolmay
Certification CE
Model Number QM3G-70FH-24MR
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

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Product Details
DI/DO Max 12DI/12DO DI Level Passive NPN, Public Terminal Isolated
DO Type Relay DO Level Normally Open Dry Contact
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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8 Channels PLC HMI Panel


PLC HMI Panel 12AI 8AO


Passive NPN Coolmay PLC Panel

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Product Description

HMI PLC All In One Relay Digital Max 12AI/8AO TYPE-C Connection


Ports short circuit:

The COM (S/S) of the PLC input terminal is connected to
24V, and the X terminal is connected to the power supply 0V, that is, the input
has a signal
Two-wire system (magnetic control switch): The positive pole of the magnetic switch is
connected to PLC X terminal, and the negative pole is connected to 0V.
Three-wire system (photoelectric sensor or encoder):The PLC switch is
connected to a three-wire photoelectric sensor or encoder, the power supply
of the sensor or encoder is connected to the positive electrode of the power
supply, and the signal line is connected to the X terminal. The encoder and
photoelectric sensor are required to be NPN type (PNP needs special customization).



PLC digital outputs wiring:
Transistor: Output is NPN, COM is connected to the negative pole, and Y is connected to
the positive pole of the power supply w ith a load .
Relay: D ry contact output, COM can be connected to the positive or negative.


Diagram shows the equivalent circuit diagram of the relay output module. The output terminals are several
groups. Each group is electrically isolated. Different groups of output contacts are connected to different powercircuits.

8 Channels PLC HMI Panel 12AI 8AO TYPE C Passive NPN Coolmay 0








Cutout size







60K-color resistive touch screen, supports portrait display






NOR Flash 16MB



32bit CPU 408MHz



Max 24DI/20DO

(max 16MR)


DI/DO level

Input: Passive NPN, public terminal isolated

Relay output: Normally open dry contact


DO type and load

 MR: 2A/point, 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 function

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



Type-C HMI download port (can download PLC program through the USB penetrating function), RS232 port



1 RS485 (changed from default RS232)



1 TYPE-C, 1 RS232 (program port)



1 RS485 or 2 RS485 COM ports (RS485 port on HMI and RS232 on PLC will be unavailable)



CAN (2.0A/B) port, Ethernet port, WIFI (will occupy default RS232 port)



Coolmay mView HMI Programming Software



Compatible with Mitsubishi GX Developer 8.86 and WORKS 2


Naming rules

8 Channels PLC HMI Panel 12AI 8AO TYPE C Passive NPN Coolmay 1

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