FEATURES
 Excitation for current driven transducers |
| Gains 1 to 5,000 with 0.05% accuracy |
| AC or DC input coupling |
| Automatic zero |
| Four-pole, low pass filter |
| Simultaneous sample & hold |
| 16-bit ADC resolution |
| Programmable warnings and alarms |
DESCRIPTION
The 6014 has eight channels of AC or DC coupled programmable gain instrumentation amplifier,
filter and sample and hold. A high-level multiplexer selects each channel for digitizing and
output to the 6000 data bus. It includes constant current excitation for use with current driven
transducers. The 6014 is primarily for use with transducers that have a built-in, low-impedance
output amplifier or charge to voltage converter. It may also be used with voltage inputs where
AC coupling is desired . AC or DC coupling and current excitation are selected by jumpers for
each channel. A continuous analog output is available for monitoring and output to tape
recorder or display.
| Unless noted, specifications apply to each channel individually |
| Excitation |
6 mA, ±15%, up to 28 VDC compliance, jumper enabled (requires enclosure power option). |
| Input |
Two wire with shield; jumper selected AC or DC coupling. |
| Calibration |
Voltage substitution with attenuation of 1, 0.1 and 0.01. |
Range |
±2 mV to ±10 Volts. Limited bandwidth from ±2 mV to ±50 mV. Input protected to ±50 Volts |
| Gain |
Programmable from 1 to 5,000 in 1, 2, 3, 5, 10 steps with ±0.05% accuracy. |
| Static Accuracy |
Typically ±0.02% for gains 1 to 1,000 following calibration. |
| Common Mode |
110 dB @ gain 1,000, ±10 Volts, protected to ± 50 Volts. |
| Bandwidth |
5 kHz for gains 1 to 100. 1 kHz for gains >100. Four-pole low-pass filter with plug-in modules for 10 Hz to 5 kHz, 1 kHz supplied. AC coupled high-pass is <3 Hz. |
| Sampling |
Up to 10k samples per second per channel. Sample & hold time correlation is ±50 nS. |
| ADC |
16-bits, two's complement output. |
| Analog Output |
±3 Volts full scale. |
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