| Task: | Program |
|---|---|
| Mathematical Model: | Linear |
| Signal: | Continuous |
| Certification: | ISO: 9001 |
| Power: | AC85~264V,50~60Hz |
| Port: | RS485/RS232 |
| Customization: |
|---|
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| Measurement input | |
| Input signal | Current:0~20mA, 0~10mA, 4~20mA, 0~10mA evolution, 4~20mA evolution |
| Voltage:0~5V,1~5V,0~10V, +-5V, 0~5V evolution, 1~5Vevolution, 0~20 mV, 0~100mV, +-20mV, +-100mV |
|
| Resistance thermometer detector: Pt100, Cu50, Cu53, BA1, BA2 | |
| linear resistance:0~400Ω | |
| Thermoelectric couple:B, S, K, E, T, J, R, N, F2, Wre3-25 and Wre5-26 | |
| Output | |
| Output signal | Analog output:4~20mA,0~20mA,0~10mA,1~5V,0~5V and 0~10V |
| Alarm output:Normally-open output of relay,contact capacity1A/250VAC(Resistive load) | |
| Feed output:DC24V+-1,load current≤250mA | |
| Communication output:RS485/RS232 communication interface ,MODBUS RTU communication protocol,Ethernet communication interface,communication speed10M; | |
| Composite parameters | |
| Measurement accuracy | 0.2%FS±1d |
| Sampling period | 1second |
| Setting mode | Light-touch key setting; password locking of parameter setting value; permanent saving of setting value outage. |
| Display mode | 7-inch 800*480 dot matrix widescreen, TFT high-brightness color graphic LCD, LED backlight, clear display and wide visual angle. |
| Data backup | Support USB and SD card for data backup and transfer, maximum capacity: 8GB, support FAT and FAT32 formats. |
| Storage capacity | Internal Flash storage capacity: 64M Byte |
| Time interval of recording | Time interval for selection: 1, 2, 4, 6, 15, 30, 60, 120, 240 ( Unit: second) |
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