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Contents
Contents
Overview ......................................................................................................... 1
1.1.
QUALITROL Intelligent Transformer Monitor .............................................. 1
1.2.
QUALITROL.................................................................................................... 2
1.3.
About This Manual ........................................................................................ 2
Installation and Wiring ................................................................................... 3
2.1.
Mounting of the Transformer Monitor ......................................................... 3
2.2.
Primary Power ............................................................................................... 5
2.3.
Sensors .......................................................................................................... 5
2.3.1.
Relay Contacts ................................................................................................... 6
2.3.2.
Analog Output ..................................................................................................... 7
2.3.3.
USB Link ............................................................................................................. 7
2.3.4.
RS-485 Link (Optional) ....................................................................................... 7
Operation ........................................................................................................ 7
3.1.
Temperature Display ..................................................................................... 7
3.2.
Status Lamps ................................................................................................. 7
3.3.
Audible Alarm ................................................................................................ 7
3.4.
Push Buttons ................................................................................................. 8
3.5.
Fan Exerciser ................................................................................................. 9
Functional Specifications ............................................................................ 10
Setup Software ............................................................................................. 12
5.1.
Installation for Window XP *For Win7 refer to Appendix F* ..................... 12
5.2.
Files .............................................................................................................. 17
5.3.
Configuration ............................................................................................... 19
Appendix A – Manual Set Point Adjustment .............................................. 22
Appendix B – Thermocouple Accuracy ...................................................... 23
7.1.
Installation Considerations......................................................................... 23
7.2.
Method for Testing ITM Accuracy .............................................................. 23
Appendix C – Error Codes ........................................................................... 24
Appendix D – Using the Model 118 ITM in the European Community ..... 25
