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Bridge Amplifiers for force sensors |
Measuring amplifier with voltage output and digital IO-Link interface |
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| Compliance and approvals | ||
| Conformity | CE UL |
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| Electrical data | ||
| Current consumption | < 40 mA | |
| Cut-off frequency (3 db) | 1 kHz | |
| Max. Output range | ± 11 VDC | |
| Output current | < 100 mA | |
| Resolution ADC | 24 bit | |
| Reverse polarity protection | Yes | |
| SNR @1.0 mV/V | > 75 dB | |
| Sampling rate input | 8 kS/s | |
| Sampling rate output analog | 8 kS/s | |
| Short circuit protection | Yes | |
| Supply voltage | 18 ... 30 VDC | |
| Electrical data bridge | ||
| Bridge resistance | ≥ 350 Ω | |
| Power supply | 2.5 VDC | |
| Signal area | ± 3.8 mV/V | |
| Environmental conditions | ||
| Operating temperature range | -40 ... 85 °C | |
| Protection class EN 60529, ISO20653 | IP 65 | |
| Random IEC 60068-2-64 | 20 ... 1000 Hz: 0.1 g²/Hz | |
| Shock IEC 60068-2-27 | 50 g / 11 ms, 100 g / 6 ms | |
| Storage temperature range | -40 ... 85 °C | |
| Vibration IEC 60068-2-6 | 10 … 57 Hz: 1.5 mm p-p, 58 ... 2000 Hz: 10 g | |
| General data | ||
| Non-linearity | < 0.01 % | |
| Output signal | ± 10 VDC | ± 10 VDC IO-Link |
| Repeatability | < 0.01 % | |
| Temperature effect zero | < 0.01 % / 10K | |
| IO-Link features | ||
| Additional data | Diagnostic data Error detection |
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| Additional functions | Low pass filter Peak value memory Sample and hold Two digital switching points (SSC) Remote operation |
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| Parameterizable | Process input Unit (N, kg, µm/m) selectable Teach-in Offset/ Tare Correlation to known force Analog output signal Output range analog signal Alarm state analog signal Functions I/O's selectable |
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| IO-Link interface | ||
| Baud rate | 230,4 kbaud (COM3) | |
| Cycle time | ≥ 1 ms | |
| IO-Link port type | Class A | |
| IO-Link version | 1.1 | |
| Process data (cyclic) | Process Value Scale exponent SSC 1 SSC 2 Quality Alarm |
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| Process data length | 32 bit | |
| SIO-mode | Yes | |
| Mechanical data | ||
| Electrical connection on control side | M12, 5 pin, male | |
| Electrical connection on sensor side | M8, 4 pin, female | |
| Material housing | Aluminium, 6060, chem. passivated | |
