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| Description |
| Series 6883 analogue amplifier adopts aluminum alloy shell and original high-performance devices inside to accurately amplify the output signal of the sensor, internal voltage stabilization, constant current bridge supply, voltage and current conversion, impedance adaptation, linear compensation, temperature compensation, etc. Convert the mechanical quantity into standard current and voltage signal output, which can be switched to 0/4~20mA or 0 ~10V. It can be directly connected with the interface of automatic control equipment PLC single chip microcomputer upper computer terminal or computer network. It has the functions of external zero adjustment and external gain adjustment of standard signal, input overvoltage protection and output short-circuit protection. |
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| Technical Specification |
| Type |
6883 |
| Name |
Analogue amplifier |
| Signal input range |
-2 ... 0 ... +23 mV |
| Excitation voltage |
10 V DC,Max.30 mA |
| Input load |
350Ω~7000Ω load cells |
| Calibration mode |
Potentiometers adjust |
| Installation |
DIN-Rail Mounting |
| Output signal |
0 ... 20 mA / 4 ... 20 mA / 0 ... 10 V |
| Power supply |
12 ... 24 V DC |
| Maximum power |
< 80 mA （not electrolytically isolated） |
| Accuracy |
≤ ± 0.1% F.S. |
| Limit frequency |
0,33、3,3、33 Hz( selectable ) |
| Zero drift |
≤ ± 0.05 / 10K |
| Gain drift |
≤ ± 0.05 / 10K |
| Ambient temperature range |
-10 ... +40°C |
| Storage temperature range |
-20 ... +50°C |
| Protection degree |
IP 40 |
| Applications |
Industrial weighing technology |
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Force measurement in automation systems |
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Force monitoring on machines |
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Features |
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• Input signal: -2 ... 0 ... +23 mV |
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• Measurement error: ≤ ± 0.1 % F.S. |
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• 4 or 6 wire load cell connection |
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• 0/4 ...20 mA or 0 ... 10V output selectable |
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• DIN-Rail mounting |
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• Protection class IP40 |
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