Electronics Agents

Siemens S7 PLC And HMI Panels RS232 / RS422 / RS485 , 64KB Flash ROM Screen

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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.



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Description:

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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

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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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General Specifications

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Display | Model | Blue color LCD |
Using life | Up to 20000 |
Display area | 192*64 |
Brightness | Can be adjusted by Potentiometer |
Language | Simplified Chinese/ English/Spanish/German… |
Character | Chinese: 16*16 32*3 English:8*16 16*32 |
Key-press | 20 buttons |
Memory | Screen | 64KB Flash ROM |
Data | 1KB SRAM |
Interface | Download Port | RS232 |
COM Port | RS232 /RS422/RS485 |
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Function Specifications

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Electrical Features | Input Voltage | DC24V |
Voltage Range | DC22V~DC26V |
Current Consumption | <140mA |
Allowable Momentary power-cut | Less than 10ms |
Voltage Endurance | AC1000V, less than 20mA for 1 minute |
Insulated Resistance | Above 10M,DC500V |
Environment | Operation Temperature | 0 to 50 |
Storage Temperature | -20 to 60 |
Operation Humidity | 10%RH to 90%RH(No condensation) |
Interference Rejection | Noise voltage;1500Vp-p, Pulse cycle:1uS , Druation:1 minute |
Atmosphere | Free of corrosive gas |
Structure | Cooling Method | Natural air cooling |
External Dimension | 172.0*94.0*30.0 |
Cutout Dimension | 163*85 |
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Applications:?

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OP series HMI can communicate with most brand of PLC, such as Siemens, Mitsubishi, ABB, Omron, AB and so on. It also can communicate with frequency inverter and other devices.

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