Heinrichs Messtechnik GmbH Operating Manual PIT-UMF2 (B)
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Contents
1IDENTIFICATION................................................................................................................................................................3
1.1 Manufacturer/supplier ......................................................................................................................................................3
1.2 Product type.....................................................................................................................................................................3
1.3 Product name...................................................................................................................................................................3
1.4 Issue date........................................................................................................................................................................3
1.5 Version No.......................................................................................................................................................................3
2APPLICATION....................................................................................................................................................................3
3MODE OF OPERATION AND SYSTEM DESIGN ...............................................................................................................4
3.1 Mode of operation............................................................................................................................................................4
3.2 System design .................................................................................................................................................................4
3.2.1 Transmitter mounted on the sensor....................................................................................................................4
3.2.2 Remote installation of the transmitter .................................................................................................................5
3.2.3 Sensor versions PIT
4CHARACTERISTICS ..........................................................................................................................................................6
4.1 Accuracy..........................................................................................................................................................................6
4.2 Conductivity of fluid..........................................................................................................................................................6
4.3 Influence of ambient temperature.....................................................................................................................................6
4.4 Influence of medium temperature.....................................................................................................................................6
5CONDITIONS OF USE........................................................................................................................................................6
5.1 Installation conditions.......................................................................................................................................................6
5.1.1 Immersion depth of PIT-*** in the pipe................................................................................................................6
5.1.2 Removal and installation under process pressure ..............................................................................................7
5.1.3 Grounding..........................................................................................................................................................7
5.2 Use in hazardous areas ...................................................................................................................................................7
5.3 Ambient conditions...........................................................................................................................................................7
5.3.1 Ambient temperature ranges..............................................................................................................................7
5.3.2 Storage temperature ..........................................................................................................................................7
5.3.3 Climatic category................................................................................................................................................7
5.3.4 Ingress Protection..............................................................................................................................................7
5.3.5 Shock resistance/vibration resistance.................................................................................................................7
5.4 Medium temperature and pressure...................................................................................................................................8
5.4.1 Direct mounted transmitter.................................................................................................................................8
5.4.2 Remote mounted transmitter..............................................................................................................................8
6DIMENSIONS/WEIGHT.......................................................................................................................................................8
6.1 PIT-UMF2 (B) dimensional drawing for remote transmitter..............................................................................................8
6.2 PIT-** dimensional drawing with direct mounted transmitter UMF2 (B).............................................................................9
7POWER SUPPLY / ELECTRICAL CONNECTION............................................................................................................10
8CE-MARK10
9STANDARDS AND DIRECTIVES, CERTIFICATES AND APPROVALS ..........................................................................10
10 SAFETY INFORMATION ..................................................................................................................................................10
10.1 Intended use..................................................................................................................................................................10
10.2 Installation, start-up and operating personnel.................................................................................................................10
11 PACKAGING, STORAGE AND TRANSPORT..................................................................................................................10
12 MAINTENANCE................................................................................................................................................................10
13 RETURNING DEVICES FOR REPAIR AND SERVICE.....................................................................................................11
14 OPTIONS11
14.1 Removal and installation under process pressure ..........................................................................................................11
14.2 PIT (Sensor) Ingress protection IP68 .............................................................................................................................11
14.2.1 Wiring diagram for remote installation ..............................................................................................................12
15 DECONTAMINATION CERTIFICATE FOR DEVICE CLEANING .....................................................................................13
16 DECLARATION OF CONFORMITY..................................................................................................................................14
