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Sutron Corporation, Tel: 703-406-2800,
http://www.sutron.com
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Fuel Moisture (FM)
Inputs
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Outputs
Fuel Moisture (FM)
Wiring
Connect the FM signal ( to the selected input on the digital module (CH1)
Connect the FM enable to the selected input on the digital module (CH2)
Connect the GND to GND
Connect the FM Power to VBAT
Note: the digital module must have special code (part number 8080-0006-1).
Description
This block measures a CS505 Fuel Moisture sensor. The sensor has an output frequency in the
range of 600 to 1500 Hz. A special version of the digital module 8080-0006-1 is needed to read
these higher frequencies. The sensor also has a separate enable line to turn on and off the sensor
as needed to make a measurement.
The equation used to convert the frequency to fuel moisture (percent) is as follows:
PP = (1 / Freq) * 1000
FM = C0 + C1*PP + C2*PP*PP
C0 = -220.14
C1 = 365.89
C2 = -114.96
Summary of Contents for Xpert2
Page 2: ......
Page 11: ...Chapter 1 Introduction...
Page 16: ......
Page 17: ...Chapter 2 Getting Started...
Page 86: ......
Page 87: ...Chapter 4 Graphical Setup Diagrams...
Page 104: ......
Page 105: ...CHAPTER 5 EXAMPLE SETUPS...
Page 128: ......
Page 129: ......
Page 130: ......
Page 131: ...Chapter 7 Installation...
Page 140: ......
Page 141: ...Chapter 8 Maintenance and Troubleshooting...
Page 145: ...Appendix A Setup Blocks...
Page 266: ......
Page 267: ...Appendix B Updating the Firmware...
Page 290: ......
Page 291: ...Appendix E Software Development Kit SDK...
Page 293: ...Appendix F Creating Custom Voice Files...
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