8-Channel RTD/Potentiometer Amplifier-Digitizer
8-Channel RTD/Potentiometer Amplifier-Digitizer
SKU:INT-8d2a5f
Cutting-edge 8-channel RTD/Potentiometer Amplifier-Digitizer for precise measurements in integrated systems.
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$799.99
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8-Channel RTD/Potentiometer Amplifier-Digitizer
$799.99
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8-Channel RTD/Potentiometer Amplifier-Digitizer
$799.99
Quantity: 1
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The 8-Channel RTD/Potentiometer Amplifier-Digitizer is a cutting-edge solution for integrated conditioning acquisition systems. With programmable current excitation, gains up to 5,000, and 16-bit resolution at up to 10 kS/s per channel, this module ensures precision and accuracy in RTD and potentiometer measurements. Featuring automatic zero and gain calibration, a four-pole low-pass filter, and two alarms with upper and lower limits, it guarantees reliable data acquisition and control. Ideal for applications requiring high-level analog outputs and extensive configuration options, this module is a versatile choice for demanding environments.
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Product Specifications
Amplifier Bandwidth
1 kHz | -3 dB
Amplifier Cm Voltage
±10 V
Amplifier Common Mode
80 dB plus gain in dB up to 110 dB, DC to 60 Hz.
Amplifier Gain
Programmable 1-5000, in 1, 2, 3, 5 steps, with ±0.05% accuracy.
Amplifier Gain Stability
±0.01%, ±0.005%/ºC.
Amplifier Impedance
50 Megohms, shunted by 1,000 pF.
Amplifier Linearity Amplifier
±0.01% for gains < 1,000, ±0.02% for gains 1,000 and higher.
Amplifier Noise 10 Hz
0.1 µV rms, RTI.
Amplifier Noise 1 Khz
1.0 µV rms, RTI.
Amplifier Protection
±50 Volts differential, ±50 Volts common mode.
Amplifier Recovery
800 µS to ±0.1% for 10X overload to ±10 Volts.
Amplifier Source Current
±2 nA, ±0.01 nA/ºC.
Amplifier Zero Amplifier
Automatic to ±1 µV RTI, ±0.5 mV RTO.
Amplifier Zero Stability
±5 µV RTI, ±1 mV RTO, ±1 µV/ºC RTI, ±0.2 mV/ºC RTO. Short term: ±2 µV RTI, ±0.4 mV RTO for 8 hours.
Calibration Resistance
Substitution of precision calibration resistor. 100 Ohm ±0.1% supplied.
Calibration Voltage Substitution
Alternate input for external calibration reference. Programmable attenuation steps of 1, 0.1, and 0.01 with ±0.01% accuracy. Output of the attenuator is provided on a rear panel connector for calibration.
Calibration Zero Calibration
Amplifier input disconnected and shorted.
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 Digitizer Linearity
±2 LSB (±0.006%)
Digitizer Resolution
16-bits, two's complement output.
Digitizer Sample
Simultaneous sample and hold, within ±50 nS channel-to-channel. Droop is less than ±0.005%.
Digitizer Sample Rate
Up to 10 kS/s per channel | Up to 10 kS/s
Excitationtransducer Power Compliance
10 V
Excitationtransducer Power Current
Programmable current from 0.5 mA to 5 mA, ±0.05% in 0.5 mA steps. A short on one channel will not affect other channels. Other ranges can be accommodated.
Excitationtransducer Power Stability
±0.01%, ±0.005 %/ºC.
Filter Frequency
Plug-in, 4 Hz to 1 kHz, 10 Hz supplied.
Filter Noise
1.0 mV RMS RTO.
Filter Other
Other filter characteristics and cut offs are available.
Filter Type
Four-pole, low-pass Butterworth.
Input Configuration Input
8 channels, differential, 4-wire with shield. RTD Type 10-1000 Ohms
Input Range
±2 mV to ±10 Volts.
Mechanical Connectors
Input connector is 50-pin Type D. Connectors are mounted on the front and mates are supplied.
Mechanical Mounting
Occupies one slot in Series 6000 enclosures.
Mechanical Operating Temperature
0 to +50 ºC
Ordering Information Ordering Information
6018 - 8-Channel RTD/Potentiometer Amplifier-Digitizer, 10kS/s. | 6081 - Screw Terminal Adapter.
Overview Analog Bandwidth
1 kHz
Overview Analog Output
Monitor Output
Overview Excitationtransducer Power
Current 0.5 to 5mA
Overview Filter
4-Pole