
Table of contents
1 Introduction...................................................................................................................................................5
1.1 Document history .....................................................................................................................5
1.2 Nameplate layout .....................................................................................................................5
1.2.1 Device identification .................................................................................................................5
1.2.2 MASS 2100 Sensor nameplate................................................................................................6
1.2.3 FC300 Sensor nameplate ........................................................................................................8
1.2.4 FCT010 Transmitter nameplates .............................................................................................9
1.3 Designated use ......................................................................................................................10
1.4 Product compatibility ..............................................................................................................10
1.5 Checking the consignment.....................................................................................................10
1.6 Security information ...............................................................................................................11
1.7 Transportation and storage ....................................................................................................11
2 Safety notes................................................................................................................................................13
2.1 Preconditions for use .............................................................................................................13
2.1.1 FCC Conformity .....................................................................................................................13
2.1.2 Conformity with European directives......................................................................................14
2.2 Requirements for special applications ...................................................................................14
2.3 Use in hazardous areas .........................................................................................................15
3 Installing/mounting......................................................................................................................................17
3.1 Basic safety notes ..................................................................................................................17
3.1.1 Incorrect mounting at Zone 0 .................................................................................................18
3.1.2 Installation location requirements...........................................................................................19
3.1.3 Proper mounting.....................................................................................................................20
3.2 Sensor installation..................................................................................................................20
3.2.1 Determining a location ..........................................................................................................20
3.2.2 Orientation of the sensor .......................................................................................................21
3.2.3 MASS 2100 DI 1.0 - 2.1 .........................................................................................................22
3.2.4 MASS 2100 DI 3 - 15 .............................................................................................................23
3.2.5 Installation in a drop line ........................................................................................................24
3.3 Disassembly...........................................................................................................................25
4 Connecting .................................................................................................................................................27
4.1 Basic safety notes ..................................................................................................................27
4.2 Connecting MASS 2100/FC300 .............................................................................................30
4.2.1 Setting the EOL termination DIP switches .............................................................................30
5 Commissioning ...........................................................................................................................................37
5.1 Basic safety notes ..................................................................................................................37
SITRANS MASS 2100 & FC300 (FCT010)
Compact Operating Instructions, 05/2020, A5E40504094-AB 3