Detcon FP-700 - Page 4

Model FP-700
Model FP-700 iv
Table of Figures
Figure 1 Sensor Cell Construction ....................................................................................................................... 1
Figure 2 Wheatstone Bridge ................................................................................................................................. 2
Figure 3 Response Curves .................................................................................................................................... 2
Figure 4 ITM Circuit Functional Block Diagram ................................................................................................. 3
Figure 5 Sensor Assembly Front View ................................................................................................................ 3
Figure 6 Sensor Assembly Breakaway ................................................................................................................. 4
Figure 7 FP Replaceable Sensor Cell ................................................................................................................... 4
Figure 8 HazLoc Certification Approval Label .................................................................................................... 5
Figure 9 Outline and Mounting Dimensions (Sensor Assembly only)................................................................. 8
Figure 10 Outline and Mounting Dimensions (Stainless Steel Junction Box) ..................................................... 9
Figure 11 Outline and Mounting Dimensions (Aluminum Junction Box) ........................................................... 9
Figure 12 Outline and Mounting Dimensions (Mini Stainless Steel Junction Box) .......................................... 10
Figure 13 Typical Installation ............................................................................................................................ 11
Figure 14 Sensor Wire Connections ................................................................................................................... 13
Figure 15 Magnetic Programming Tool ............................................................................................................. 15
Figure 16 Magnetic Programming Switches ...................................................................................................... 15
Figure 17 FP-700 Software Flowchart ............................................................................................................... 17
Figure 18 Sensor Assembly ................................................................................................................................ 32
Figure 19 Plug-in Sensor (Bottom View) ........................................................................................................... 35
List of Tables
Table 1 Wire Gauge vs. Distance ....................................................................................................................... 12
Table 2 Gas/Cal Factors ..................................................................................................................................... 24
Table 3 Modbus™ Registers .............................................................................................................................. 30
Table 4 Modbus™ Special Registers ................................................................................................................. 31
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