Dual-Channel Bridge Signal Amplifier-Digitizer, 300CMV
Dual-Channel Bridge Signal Amplifier-Digitizer, 300CMV
SKU:INT-ba347f
Achieve superior signal conditioning with the Dual-Channel Bridge Signal Amplifier-Digitizer, 300CMV. Perfect for precise data acquisition and noise-free measurements.
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Dual-Channel Bridge Signal Amplifier-Digitizer, 300CMV
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Dual-Channel Bridge Signal Amplifier-Digitizer, 300CMV
$899.99
Quantity: 1
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The Dual-Channel Bridge Signal Amplifier-Digitizer, 300CMV offers advanced signal conditioning for precise data acquisition. With isolated excitation and input capabilities up to 300 Volts common mode, this amplifier ensures accurate measurements. Featuring programmable voltage and current excitation, automatic zero & balance, and gains from 1 to 5,000, it provides flexibility for various transducer types. The module also includes six-pole low-pass filters, up to 200 kS/s per channel sampling rate, and dual buffered 10 Volt analog outputs. Ideal for applications requiring high-performance measurements and excellent noise immunity.
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Product Specifications
Amplifier Bandwidth
6060: 50 kHz for gains <1,000, 20 kHz for gains greater than 1,000.6060HF: 100 kHz for gains <1,000, 50 kHz for gains greater than 1,000.
Amplifier Cm Voltage
Common Mode ±300 Volts operating, ±350 Volts without damage.
Amplifier Common Mode
80 dB plus gain in dB to 120 dB for balance input and 110 dB for a 350 Ohm source unbalanced, ±300 Volts, DC to 60 Hz.
Amplifier Gain
Programmable from 1 to 5,000 in 1, 2, 3, 5 steps with ±0.05% accuracy.
Amplifier Gain Linearity
±0.01% for gains <1,000, ±0.02% for gain 1,000 and higher.
Amplifier Gain Stability
±0.01% for 30 days, ±0.004%/ºC.
Amplifier Impedance
50 Megohms, shunted by 500 pF.
Amplifier Input Protection
±50 Volts, differential or ±350 Volts common mode without damage.
Amplifier Input Range
±2 mV to ±10 Volts full scale, DC or AC coupled.
Amplifier Noise 10 Khz
2.0 µV RTI plus 0.3 mV RTO, RMS.
Amplifier Slew Rate
5 V/µS
Amplifier Source Current
±25 nA, ±0.05 nA/ºC.
Amplifier Zero Amplifier
Automatic zero ±1.0 mV. Stability is ±5 µV RTI, ±1 mV RTO, ±1 µV RTI/ºC, ±0.2 mV RTO/ºC. Short term ±2 µV RTI, ±0.4 mV RTO.
Amplifier Zero Stability
±1 µV/°C RTI, ±0.2 mV/°C RTO or (±1 µV RTI, ±0.2 mV RTO) /°C
Bridge Input Bridge Balance
Automatic by program control. Balance accuracy ±0.05% of range, ±1 mV RTO. Stability ±0.02% for 8 hours, ±0.005%/ºC. Supplied range is 2 mV/V (350 Ohm bridge).
Bridge Input Bridge Configuration
2 channels, 2 to 10 wire inputs. Programmable bridge completion for full and half bridges and 120 Ohm and 350 Ohm quarter bridges.
Calibration Shunt Calibration
Shunt Calibration based on capability of Installed Features Card.FC1: Two steps, single shunt, internal or external.FC2: Programmable resistive "DAC" shunt, 16-bit resolution.FC5: Four-step, single shunt, external.FC11: Four-step, double shunt, external.
Calibration Voltage Substitution
Voltage substitution, signal from external calibration source is applied to the amplifier input. Programmable attenuator with steps of 1, 0.1 and 0.01, ±0.02% accuracy. Output of the attenuator is provided for calibration.
Calibration Zero Calibration
Amplifier input disconnected and shorted.
Constant Current Excitation Transducer Power Current Excitation
Programmable 0.1 mA to 51.2 mA with 1 µA resolution. Calibrated 5 mA steps ±0.1%.
Constant Current Excitation Transducer Power Current Excitation
2 µA or 5 µV peak-to-peak DC to 10 kHz.
Constant Current Excitation Transducer Power Current Monitor
Excitation voltage or current is read by a program instruction. Accuracy is ±0.2%.
Constant Current Excitation Transducer Power Current Regulation
±0.01% or ±0.1 µA for 10% line change.
Constant Current Excitation Transducer Power Current Stability
±0.01% or ±2 µA for 30 days. Temperature coefficient is less than ±0.005% or ±1 µA/ºC.
Constant Current Excitation Transducer Power Minimum Compliance
0.1 to 20 V
Digitizer Alarms
Two alarms each with upper and lower limits that are programmable from negative to positive full scale. Limits checked on each ADC sample.
Digitizer Continuity
Monotonic to 15 bits.
Digitizer Linearity
±1 1/2 LSB (±0.004%)
Digitizer Rate
6060: Programmable up to 100 kS/s digitizer per channel.6060HF: Programmable up to 200 kS/s digitizer per channel.
Digitizer Resolution
16 bits, two's complement output.
Digitizer Sample
±50 ns channel-to-channel time correlation.
Filter Other
Other filter characteristics and cut offs are available.
Filter Programmable Filter
6060: 4-Pole Bessel, continuously programmable 4 Hz to 10 kHz. | 6060HF: 4-Pole Bessel, continuously programmable 10 Hz to 20 kHz.
Overview Analog Bandwidth
50 kHz | 100 kHz
Overview Excitationtransducer Power
Current | ICP | Voltage
Voltage Excitation Transducer Power Voltage Excitation
Programmable from 0.1 to 20 Volts with 0.5 mV resolution. Calibrated 2-Volt steps ±0.1%. 50 mA limited to 70 mA maximum.
Voltage Excitation Transducer Power Voltage Excitation Noise
200 µV peak-to-peak, DC to 10 kHz
Voltage Excitation Transducer Power Voltage Excitation Regulatio
Each channel individually regulated. ±0.01% over input voltage range and no-load to full-load.
Voltage Excitation Transducer Power Voltage Excitation Stability
±0.01% for 30 days. Temperature coefficient less than ±0.005%/ºC.
Voltage Excitation Transducer Power Voltage Monitor
Excitation voltage or current is read by a program instruction. Accuracy is ±0.2%.