Stübbe MOT C2 Series Original Operating Manual Download Page 5

Layout and Function

3

Layout and Function

3.1

Name plate

MOT

FA20-74764

ID.No:

 246208

4-20mA: 1,4

1

2

3

Fig. 1

Name plate (example)

1

Device type

2

ID number

3

Output on pin 1 and 4

Device type

MOT C2 – current output

3.2

Description

The device measures the filling level of a liquid medium with the
help of a magnetic float. The device transmits the measured
value via a standardized 4-20 mA current output.

3.3

Assembly

1

6

7

2
3

5

4

Fig. 2

Assembly

1

M8 connector

2

20 mA key (concealed) / plug

3

4 mA key (concealed) / plug

4

Tank gland union nut

5

Tank gland (¾" or 2")

6

Float

7

End piece

302 352

BA-2020.11.16 US

MOT C2

5

Summary of Contents for MOT C2 Series

Page 1: ...020 11 16 US Print No 302 352 TR MA DE Rev001 ST BBE GmbH Co KG Hollwieser Stra e 5 32602 Vlotho Germany Phone 49 0 5733 799 0 Fax 49 0 5733 799 5000 E mail contact stuebbe com Internet www stuebbe co...

Page 2: ...3 Storage 6 4 4 Disposal 6 5 Installation and connection 7 5 1 Check operating conditions 7 5 2 Prepare tank 7 5 3 Install device 7 5 4 Electrical connection of device 7 6 Operation 8 6 1 Configure d...

Page 3: ...and the other applicable documents especially all safety instructions and warnings 1 2 Other applicable documents To download Resistance lists Resistance of materials used to chemicals www stuebbe co...

Page 4: ...otective equipment available Qualified personnel Make sure all personnel tasked with work on the device have read and understood this manual and all other appli cable documents especially the safety m...

Page 5: ...t output 3 2 Description The device measures the filling level of a liquid medium with the help of a magnetic float The device transmits the measured value via a standardized 4 20 mA current output 3...

Page 6: ...age due to inappropriate storage Store the device properly 1 Make sure the storage room meets the following condi tions Dry Frost free Vibration free Not in direct sunlight Storage temperature 10 C to...

Page 7: ...ar filling pipes When installing in open tanks or basins do not install the unit over turbulence or the vortex caused by agita tors 5 3 Install device Tank has been properly prepared Avoidance of medi...

Page 8: ...ted properly with the power supply and ready for operation Device is set manually as required For this purpose the current output for filling level must be displayed in the higher level controller as...

Page 9: ...rotective equipment when carrying out any work on the device Error Possible cause Corrective action Float is stuck Clean sensor No change to the output signal Sensor defective Inform ST BBE customer s...

Page 10: ...al data dimensions and accessories are described in the data sheet 1 2 Other applicable documents Page 3 9 2 Plug assignment 2 1 3 4 Fig 3 Connection diagram 1 4 20 mA signal 2 Not assigned 3 Not assi...

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