Dynamic Strain Amplifier Card DPM-42B
Conditioner cards for EDX-100A EDX-200A and EDX-5000A. EDX-5000A does not support CAN card CAN-41A
Our team will contact you with a quotation within 24 hours.
Product details
The cards are for measuring strain, voltage, acceleration, and temperature. CAN data is supported. Isolated amplifier cards and carrier-wave amplifier cards also available for countermeasure against noise.
Specifications
| Measuring Targets |
Strain gages Strain-gage transducers |
|---|---|
| Channels | 4 |
| Frequency Response | DC to 5 kHz (Deviation: Within ±10％) |
| Compatible Bridge Resistance | 120 to 1000 Ω |
| Gage Factor | 2.00 fixed |
| Bridge Excitation |
2, 0.5 Vrms selectable 12 kHz sine wave |
| Balance Adjustment Range | |
| Resistance | Within ±2.4% (±12000 ×10-6 strain) |
| Capacity | Within 2000 pF |
| Balance Adjustment Methods | |
| Resistance | Auto balance |
| Capacity | CST method (Capacitance self-tracking) |
| Measuring Range |
[With bridge excitation 2 Vrms] 200, 500, 1k, 2k, 5k, 10k, 20k ×10-6 strain and OFF - 8 steps [With bridge excitation 0.5 Vrms] 1k, 2k, 5k, 10k, 20k, 50k ×10-6 strain and OFF - 7 steps Accuracy: Within ±0.5% |
| Calibration Values (CAL) | Output at ±100% and ±50% of each range |
| Nonlinearity | Within ±0.2% FS |
| SN Ratio | 50 dBp-p or more (Range: 500 ×10-6 strain) |
| LPF |
Transfer characteristic : 2nd order Butterworth Cutoff frequencies : 10, 30, 100, 300, 1 kHz and FLAT (6 steps) Amplitude ratio at cutoff point : -3 ±1 dB Attenuation : -12 ±1 dB/oct. |
| Resolution | 16 bits |
| Additional Functions | Input check function, TEDS |
| Monitor Output |
Accuracy: ±5 V ±0.5% (At ±FS) Nonlinearity: Within ±0.5% FS |
| Withstand Voltage | Between input and output: 250 VAC, 1 min. |
| Compliance |
Directive 2014/30/EU (EMC) Directive 2011/65/EU, (EU) 2015/863 (10 restricted substances) (RoHS) |
| Optional Accessories | Monitor output cable U-64 |
|---|---|
| Note |
If the transducer with a remote-sensing function, a 4-conductor extension cable (N-81 to N-85) enables measurement. But the remote-sensing function will be ineffective. |
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