Controllers MELSEC-Q Series
คุณสมบัติของผลิตภัณฑ์ -อะนาล็อก-
Load cell
Interface with all ชนิดs of load cell with the load cell I/P โมดูล
Load cell input โมดูล
Load cells can now be directly connected to the programmable การควบคุมler system without requiring an external signal converter.
The โมดูล achieves highly accurate measurement with steady data conversion ความเร็ว that guarantees the accuracy of load cells.
Separate signal converter not required.
Reduce engineering costs by directly connecting a load cell to the programmable การควบคุมler
- Any ชนิด of load cell *1 such as magnetostriction, capacitive, gyroscope, or strain gauge.
- 6-wire system (combination of remote sensing and ratiometric methods) or 4-wire system load cells.
- *1.Within 5 V DC of applied voltage, and 60 mA of output current. (4 units can be connected in parallel with 350 Ω type load cells)
- Applications requiring high accuracy can be achieved by connecting the load cell directly to the programmable การควบคุมler.
- Nonlinear accuracy: Within ±0.01%/FS
- Zero drift: Within ±0.25 µV/°C RTI
- Gain drift: Within ±15 ppm/°C
- (Load cell rated output is 2 mV/V, ambient temperature is 25°C, and the tare weight subtraction function is not used.)
Zero offset ฟังก์ชัน
This ฟังก์ชัน subtracts the tare weight automatically relative to the load cell usage ช่วง when calibrating measuring instruments.
Using this ฟังก์ชัน can improve the accuracy of the measuring instrument.
Static load calibration ฟังก์ชัน
The gross weight value can be accurately calibrated by applying the actual load (weight) onto the load cell.
อินพุต signal error detection ฟังก์ชัน
Load cell input signal errors can be detected.
- อินพุต signal error
- Weight capacity over error
- Zero point out of ช่วง
- Exceed conversion error
ไลน์อัป
| จำนวนช่อง | Channel isolated | Load cell |
|---|---|---|
| 1 | ● | Q61LD |