CONTENTS
3
8012428/YWL2/3-0/2016-08 | SICK O P E R A T I N G I N S T R U C T I O N S | DUSTHUNTER T
Subject to change without notice
1 Important Information .............................................................................. 7
1.1 Main hazards...................................................................................................7
1.1.1 Hazard through hot and/or aggressive gases and high pressure 7
1.1.2 Hazards through electrical equipment .......................................... 7
1.2 Symbols and document conventions .............................................................8
1.2.1 Warning Symbols ...........................................................................8
1.2.2 Warning levels and signal words.................................................... 8
1.2.3 Information symbols .......................................................................8
1.3 Intended use ...................................................................................................8
1.4 Responsibility of user......................................................................................9
1.4.1 General information........................................................................9
1.4.2 Safety information and protective measures ................................9
2 Product Description.................................................................................11
2.1 Measuring principle, measured variables....................................................11
2.1.1 Functional principle ......................................................................11
2.1.2 Response time ..............................................................................12
2.1.3 Function check..............................................................................13
2.2 Device components ......................................................................................16
2.2.1 Sender/receiver unit ....................................................................17
2.2.2 Reflector........................................................................................20
2.2.3 Flange with tube ...........................................................................21
2.2.4 MCU control unit ...........................................................................22
2.2.4.1 Standard interfaces ..................................................22
2.2.4.2 Versions .....................................................................23
2.2.4.3 Type code ..................................................................25
2.2.4.4 Options ......................................................................26
2.2.5 Optional external purge air unit ...................................................28
2.2.6 Installation accessories................................................................29
2.2.6.1 Purge air supply and connection line .......................29
2.2.6.2 Weatherproof covers.................................................29
2.2.7 Further options .............................................................................29
2.2.7.1 Fail-safe shutters ......................................................29
2.2.7.2 Differential pressure sensor .....................................29
2.2.7.3 Components for hall air monitoring..........................29
2.2.8 Device check accessories ............................................................31
2.2.8.1 Test equipment for linearity test ..............................31
2.2.8.2 Adjusting stand for scaling .......................................31
2.2.8.3 Zero tube for scaling .................................................31
2.3 Device features and configuration ...............................................................32
2.3.1 Device features.............................................................................32
2.3.2 Device configuration.....................................................................33
2.4 SOPAS ET (PC program) ................................................................................34
Contents
Contents