Michell Instruments Liquidew I.S. User Manual page 5

Liquidew I.S. User Manual
Figures
Figure 1 Liquidew I.S. Control Unit .......................................................................................1
Figure 2 Structure of the Michell Ceramic Metal-Oxide Moisture Sensor ...................................3
Figure 3 Major Components of the Liquidew I.S. ...................................................................4
Figure 4 Dimensions of the Control Unit (in mm) ...................................................................7
Figure 5 Rack Mounting Method ...........................................................................................8
Figure 6 Liquidew I.S. Sensor Assembly ................................................................................9
Figure 7 Overall Wiring Arrangement ..................................................................................12
Figure 8 Control Unit Electrical Connections ........................................................................13
Figure 9 POWER INPUT Socket ..........................................................................................14
Figure 10 POWER INPUT Connector Block ............................................................................15
Figure 11 SENSOR INPUTS Connector Block .........................................................................16
Figure 12 ALARM Connector Block .......................................................................................18
Figure 13 Crimped Wires .....................................................................................................21
Figure 14 Cut to 5 mm ........................................................................................................21
Figure 15 Dew-Point Transmitter Housing ............................................................................21
Figure 16 Dew-Point Transmitter Pin Assignment Drawing......................................................22
Figure 17 Temperature Transmitter Housing Example ............................................................23
Figure 18 Temperature Transmitter Pin Assignment Drawing Example .....................................24
Figure 19 Menu Map ...........................................................................................................32
Figure 20 Dimensional Drawings (in mm) .............................................................................35
Appendices
Appendix A Technical Specifications .........................................................................................34
A.1
Appendix B Serial Communications ..........................................................................................37
Appendix C Hazardous Area Certification ..................................................................................49
C.1
C.2
C.3
C.4
C.5
C.6
Appendix D System Drawings ..................................................................................................52
D.1
D.2
Appendix E Quality, Recycling & Warranty Information ..............................................................55
Appendix F Return Document & Decontamination Declaration ...................................................57
Michell Instruments
Dimensional Drawings ............................................................................35
Product Standards .................................................................................49
Product Certification...............................................................................49
Global Certificates/Approvals ..................................................................49
Terminal Parameters ..............................................................................50
Special Conditions ..................................................................................50
Maintenance and Installation ..................................................................50
Baseefa Approved System Drawing .........................................................52
QPS Approved System Drawing ...............................................................53
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