Allen-Bradley 1440-SDM02-01RA, User Manual, Page: 68 / 168

68 Rockwell Automation Publication 1440-UM001D-EN-P - September 2016
Chapter 2 Configure the XM-124 Standard Dynamic Measurement Module
Nominal Sensitivity Choose the sensitivity of the transducer. Your choice controls the list of possible full scale selections.
The default is 200.0 mV/mil (displacement).
Pressure 20.0 mV/ psi
50.0 mV/ psi
100.0 mV/ psi
0.29 mV/ mbar
0.73 mV/ mbar
1.45 mV/ mbar
Actual Sensitivity Enter the sensitivity value of the transducer that is included with the
transducer’s calibration documentation. Due to manufacturing variation,
the actual sensitivity can be different than the nominal sensitivity in
some cases. This value is ±15% of the Nominal Sensitivity value,
IMPORTANT: The nominal sensitivity is used if you leave this
field blank.
DC High Limit Enter the maximum expected DC bias voltage from the transducer. Enter a value between -24…24V.
IMPORTANT:
A voltage reading outside this range constitutes a
transducer fault, which is indicated by the Channel status
indicator flashing red and the Ch0Fault or Ch1Fault input tag,
depending on the channel.
DC Low Limit Enter the minimum, or most negative, expected DC voltage from the
transducer.
Table 7 - Transducer parameters (Continued)
In this field Values are Comments
Quantity of Measure Nominal Sensitivity
Acceleration 10.0 mV/g
25.0 mV/g
50.0 mV/g
100.0 mV/g
500.0 mV/g
1000.0 mV/g
10000.0 mV/g
Velocity 100.0 mV/ in/s
150.0 mV/ in/s
200.0 mV/ in/s
400.0 mV/ in/s
500.0 mV/ in/s
1000.0 mV/ in/s
4.0 mV/ mm/s
6.0 mV/ mm/s
8.0 mV/ mm/s
16.0 mV/ mm/s
20.0 mV/ mm/s
40.0 mV/ mm/s
Displacement 100.0 mV/ mil
150.0 mV/ mil
200.0 mV/ mil
285.0 mV/ mil
10.0 mV/ mil
3.94 mV/ μm
5.91 mV/ μm
7.87 mV/ μm
11.2 mV/ μm
0.394 mV/μm
Pressure 20.0 mV/ psi
50.0 mV/ psi
100.0 mV/ psi
0.29 mV/ mbar
0.73 mV/ mbar
1.45 mV/ mbar
Volts 1000.0 mV/V