Shenzhen Coolmay Technology Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 15000 Units Per Week |
| Delivery Time | 3-8 works days |
| Packaging Details | carton |
| Dimension | 151*96*36mm |
| Cutout size | 143*86mm |
| Weight(kg) | 0.3 |
| Type | 5"TFT |
| Display size | 108*65mm |
| Resolution(pixels) | 800*480 |
| Brand Name | Coolmay |
| Model Number | QM3G-50FH |
| Certification | CE |
| Place of Origin | CHINA, GONGDONG |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 15000 Units Per Week |
| Delivery Time | 3-8 works days | Packaging Details | carton |
| Dimension | 151*96*36mm | Cutout size | 143*86mm |
| Weight(kg) | 0.3 | Type | 5"TFT |
| Display size | 108*65mm | Resolution(pixels) | 800*480 |
| Brand Name | Coolmay | Model Number | QM3G-50FH |
| Certification | CE | Place of Origin | CHINA, GONGDONG |
| High Light | TYPE C PLC Automation Control Panel ，RS485 PLC Automation Control Panel ，RS232 PLC Automation Control Panel | ||
QM3G-50FH Plc Automation Control Panel 32bit CPU 408MHz 151*96*36mm Single Phase 6 Channel 60KHz TYPE-C RS232 RS
The all-in-one solution is to integrate the controller, operation interface, input/output, analog input/output, high-speed counting/pulse and communication port into a compact unit to meet the needs of customer equipment automation control.
PRODUCT DESCRIPTION of HMI PLC ALL IN ONE
Feature:
1.32K step program capacity, 32K power-off holding registers, supporting interrupts, linear arc interpolation, and PID self-tuning.
2. Special encryption is possible. The touch screen and PLC can be encrypted separately, and setting the PLC password to 12345678 can completely prohibit reading programs.
[Note: PLC only supports 8-bit password encryption]
3. PLC programming is compatible with software GX Developer 8.86Q and GX Works2, and the touch screen uses TPWorks1.39 editing software.
4. Network modules can be installed according to customer requirements to achieve remote control. More specifications can be customized in bulk.
| Model | QM3G-50FH |
| Dimension | 151*96*36mm |
| Cutout size | 143*86mm |
| Input | 24VDC |
| Power Consumption | 4-6W |
| HMI | |
| Feature | 60K colors resistive touch screen, supports portrait display |
| Type | 5"TFT |
| Display size | 108*65mm |
| Resolution(pixels) | 800*480 |
| RAM | 64MB (Please inquire if requires storing historical data) |
| ROM | NOR Flash 8MB |
| CPU | 32bit CPU 408MHz |
| COM ports | Type-C HMI download port (can download PLC program through the USB penetrating function), RS232 port |
| Software | Coolmay TPWorks HMI Programming Software |
| PLC | |
| I/O level | - Input: Passive NPN, public terminal isolated - Transistor output: Low level NPN, COM connect to negative - Relay output: Normally open dry contact |
| DO type and load |
- MT: 2A/point, 4A/4 point COM, 5A/12 point COM MR: 2A/point, 5A/12 point COM |
| High-speed counting | Single phase 6 channel 60KHz, or 2 AB 60KHz + 1 AB 10KHz, or 2 ABZ 60KHz + 1 AB phase 10KHz |
| High-speed pulse (Only for MT models) | 8 channels, Y0-Y3 is 100KHz, Y4-Y7 is 10KHz. High-speed counting + high-speed pulse < 480KHz |
| COM port | 1x TYPE-C, 1x RS232, 1x RS485 |
| Software | Compatible with GX Developer8.86 and GX WORKS 2 |
| Detailed info. refer to: “Coolmay QM3G-FH All-in-One User Manual”, “Coolmay CX3G/FX3GC PLC Programming Manual”, “Coolmay TP HMI User Manual” | |
Coolmay PLCs are widely used in different automation industries. Their multiple functions, excellent performance, easy installation, etc.. offers customers more conveniences.
1.Precautions of using PLC transistor and relay
The PLC output is a common cathode output, the theoretical value is 1A, the actual use is less than 500mA, the COM wiring is negative, please use 24V voltage, there is no voltage output when it is used as a switch. If an external relay, the relay needs an external power supply.
The relay has a contact life, the theoretical value is 30W times, and the theoretical value of the external load does not exceed 5A. Frequently, the full load current may affect the service life, and there is no voltage out.
2.Precautions of Coolmay PLC output type selection
MT: indicates the transistor output, MR: indicates the relay output, and MRT: indicates the relay transistor mixed output.
The main differences between transistor output and relay output are:
(1)The difference in current load. At present, we use a transistor with a maximum current load of 500MA, and the maximum current load of the relay is 5A (the maximum relay current of the EX2N(S)/DX2N(S) series PLC is 3A);
(2)Output power: The transistor can only be connected to the DC24V power supply , and the relay can be connected to the DC24V and AC220V power supply ;
(3)Functional characteristics: If you need to send a pulse to drive a stepper motor, you should use the transistor output or the mixed output. Also if the output switch is active, it is recommended to use a transistor output;
(4)If both the relay and the transistor are available, it is recommended to use a transistor output because the transistor has no contact life limit and the lifetime will be longer than the relay as long as the current does not exceed the limit.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
2,000,000 USD - 30,000,000
Ecer Certification：
Verified Supplier
Shenzhen Coolmay Technology Co., Ltd. is a national high-tech enterprise integrating R&D, production, and services. Since its establishment in 2006, Coolmay has adhered to the corporate mission of "making automation simpler" and upheld the business philosophy of... Shenzhen Coolmay Technology Co., Ltd. is a national high-tech enterprise integrating R&D, production, and services. Since its establishment in 2006, Coolmay has adhered to the corporate mission of "making automation simpler" and upheld the business philosophy of...
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