Smart Programmable Touch Screen HMI 4.3 Inch TFT LCD RS232 RS485 Modbus RTU Color Display Wall Touchpad 480*272
4.3 inch (other sizes also available for inquiries)
Accessories:power supply terminal , fixing screws, buckles.
About wiring: this touch screen does not support downloading program by USB sticks , only by USB cable
Communication Cable does not need to be purchased. Communication cable should be made according to the definition of needle angle. Manufacturers only provide power communication terminals.
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Specifications |
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Hardware |
Model |
SUP043SPRG1 |
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Display |
4.3 "TFT LCD screen |
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Resolution |
480 × 272 |
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color |
260 000 |
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Brightness |
300 cd / m2 |
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Backlight |
LED |
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LED life |
20,000 hours |
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touch screen |
Industrial 4 wire resistive touch screen (surface hardness 4H) |
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CPU |
32-bit 240MHz ARM9 |
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Memory |
128M SLC FLASH |
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RTC |
Built-in Real Time Clock |
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Ethernet |
N/A |
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USB port |
1x USB2.0 Device |
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Download mode |
USB Downloading |
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U disk |
Not support |
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Serial communication port |
COM1 supports RS232/RS485 communication |
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Electrical |
Rated power |
<2.5W |
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Rated voltage |
DC24V |
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Power Protection |
With lightning surge protection |
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Allowable Voltage |
<5 ms |
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CE & RoHS |
EN61000-6-2: 2005,EN61000-6-4: 2007 standard;Lightning surge ± 4KV, group pulse ± 4KV; contacting electrostatic 4KV, air discharge 8KV |
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Environmental |
Operating temperature |
-20 ~ 50 ° |
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Storage temperature |
-40 ~ 70 ° |
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Environment humidity |
10 ~ 90% RH (non-condensing) |
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Shock resistance |
10 ~ 25 Hz (X, Y, Z direction 2G / 30 min) |
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Cooling method |
Natural air |
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other |
Protection class |
IP65 compliant front panel (flat mating enclosure installed), the body shell meet IP20 |
| Touch Area |
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On Dec-03-21 at 03:34:15 PST, seller added the following information: