This high-performance anti-alias filter module can be used in either the CR9000X-series or CR9000-series Measurement and Control Systems. The CR9052DC module measures accelerometers, strain gages, and microphones.

The CR9052DC includes 6 anti-aliased analog measurement channels with differential input ranges from ±20 mV to ±5 V. Each of the 6 channels has its own programmable-gain instrumentation amplifier, pre-sampling analog filter, and sigma-delta analog-to-digital converter. An on-board digital signal processor provides real-time, programmable anti-alias filtering and down-sampling (decimation) before passing the results to the datalogger’s main processor.

Features

Includes 6 anti-aliased analog measurement channels
Measures differential input ranges from ±20 mV to ±5 V
Provides for each channel its own programmable-gain instrumentation amplifier, pre-sampling analog filter, and sigma-delta analog-to-digital converter
Includes an on-board digital signal processor
Shipped with CR9052EC Easy Connector Module

Specifications

Analog Channels: 6 differential
Excitation Channels: 6
Overvoltage Protection on All Inputs/Outputs:+ 50 V, -40 V
Differential Accuracy: ±0.03% of reading (gain), ±0.03% of full-scale input range (offset)
Current Drain (at 12 V input): 500 mA + 1.5*[Iex], where Iex is the sum of excitation currents provided by all channels

Producing Area:USA