Table of Contents
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Section 1:
1.1
System Description ......................................................................................1
1.2
Technology ...................................................................................................1
1.3
Model Number .............................................................................................2
1.4
Sensing Element List ...................................................................................3
1.5
Dual Compartment Housing ........................................................................4
Section 2:
2.1
Unpacking ....................................................................................................5
2.2
Mounting and Installation Guidelines ...........................................................5
2.3
Installation of Flush-Mounted Sensing Elements .........................................7
2.4
Input Wiring ..................................................................................................8
2.5
Spark Protection ..........................................................................................8
2.6
Circuit Board ................................................................................................9
2.7
Output and LED Status ................................................................................11
2.8
Sensing Element Connection .......................................................................12
Section 3:
3.1
Setpoint Control ...........................................................................................15
3.2
Adjustable Differential Controls ....................................................................16
3.3
Calibration Procedures ................................................................................17
Section 4: Spare Parts List ............................................................................................23
Section 5:
5.1
RF Point Level Troubleshooting Guide .........................................................25
5.2
Testing the Electronic Unit ...........................................................................26
5.3
Testing the Relay Circuits.............................................................................27
5.4
Testing the Sensing Element .......................................................................28
5.5
Testing the Integral Cable ............................................................................31
5.6
Testing Power Supply ...................................................................................31
5.7
Factory Assistance .......................................................................................32
5.8
Field Service ................................................................................................32
5.9
Customer Training ........................................................................................32
5.10
Equipment Return ........................................................................................33
Section 6:
6.1
Approval Available ........................................................................................35
Section 7:
7.1
FM Control Drawings ...................................................................................37
7.2
ATEX Control Drawings................................................................................53
7.3
CE Declaration of Conformity ......................................................................62
7.4
ATEX Control Drawings................................................................................63
7.5
Mounting and Wiring for Spark Protector Drawings .....................................72
7.6
Adding a Padded Capacitor .........................................................................75
7.7
Dual Seal Assembly for 700 Series Sensing Elements................................78
Appendix A:
Shortening or Lengthening the Sensing Element...................................................A-1
CE Installation Supplement .......................................................................................A-2
CE Installation Supplement (Continued) .................................................................A-3
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