The AWP2 is an 8-channel analog input module for the Astro-Med MT95K2 Recorder. Up to four modules can be installed for a total of 32 channels. It can be used with other input modules including the trigger module and data capture module for enhanced performance. AWP2 features differential inputs, a 20 kHz frequency response, 12-bit Analog to Digital conversion and a buffered output for each channel.
Specifications Number of Channels 8
Maximum Number of Modules 4
Maximum Input 20 Vfs
Measurement Range 0.5 Vfs to 20 Vfs
Input Type Differential
User Input Connector 25 pin 'D' shell
Input Coupling DC
Maximum CMV 50 V
CMR @ 60 Hz 80 dB
Input Impedance 250 kOhms
Non-Linearity Less than 0.1 % of full scale
Cold Start Drift Less than 0.3% of full scale
Baseline Offset Less than 0.03% of full scale
Intrinsic Noise Less than 0.3 % of full scale
Gain Error Less than 0.5% of full scale
Gain Drift (to 40 degrees Celsius) Less than 0.5% of full scale
Zero Suppression None
Data Conversion 12-bit ADC per channel
Operating Mode VDC or peak-to-peak AC
Selectable Filter None
Analog Bandwidth Greater than 20 kHz, (-3 dB)
Calibration Inaccuracy Less than 0.5% of full scale
Analog Outputs Buffered output for each channel, ? 2.5V voltage range
Part Number: 31958-000