Siemens S7 PLC And HMI Panels RS232 / RS422 / RS485 , 64KB Flash ROM Screen
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Wuxi, Jiangsu, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Touch Screen HMI, Industrial HMI, PLC HMI |
Product Detail
| Model No.: | OP320-A-S |
|---|
Product Description
Siemens S7 PLC And HMI Panels RS232 / RS422 / RS485 , 64KB Flash ROM Screen
Quick Detail:
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3.7 inch LCD,
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power supply DC24V,
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OP series PLC HMI (human machine interface),
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20 function buttons,
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can communicate with most brand of PLC models.
Description:
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3.7 inch LCD, 20 function buttons
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Can communicate with most brand of PLC, such as Siemens PLC
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Password protection and internal clock
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Dynamic and fixed text displaying
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Alarm information list, show real-time alarm information
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20 buttons can be defined to different functions
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The LCD has backlight
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STN LCD
General Specifications
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Display |
Model |
Blue color LCD |
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Using life |
Up to 20000 |
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Display area |
192*64 |
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Brightness |
Can be adjusted by Potentiometer |
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Language |
Simplified Chinese/ English/Spanish/German… |
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Character |
Chinese: 16*16 32*3 English:8*16 16*32 |
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Key-press |
20 buttons |
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Memory |
Screen |
64KB Flash ROM |
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Data |
1KB SRAM |
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Interface |
Download Port |
RS232 |
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COM Port |
RS232 /RS422/RS485 |
Function Specifications
|
Electrical Features |
Input Voltage |
DC24V |
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Voltage Range |
DC22V~DC26V |
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Current Consumption |
<140mA |
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Allowable Momentary power-cut |
Less than 10ms |
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Voltage Endurance |
AC1000V, less than 20mA for 1 minute |
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Insulated Resistance |
Above 10M,DC500V |
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Environment |
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