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FEM610 |
PROCESSMASTER | OI/FEM610-EN REV. A
Replacing the flowmeter sensor
G12033
2
3
4
1
10 . . .Repair
Terminal for signal cable
SensorMemory
Tansmitter
Transmitter electronic
1
2
3
4
Figure 48 Sensor replacement
Replace the sensor as follows:
1
Switch off the power supply.
2
Unscrew the cover.
3
Disconnect the signal cable (if necessary, remove the
potting compound).
4
Install the new sensor in accordance with chapter
"Installation" on page 9.
5
Insert the SensorMemory from the new Sensor in the
transmitter.
6
Complete the electrical connection in accordance with
chapter "Electrical connections" on page 18.
7
Close the cover.
8
Once the power supply is switched on, the transmitter
automatically replicates the system data from the
SensorMemory.
Note
If the O-ring gasket is seated incorrectly or damaged, this
may have an adverse effect on the housing protection
class .
Follow the instructions in chapter "Opening and closing the
terminal box" on page 14 to open and close the housing
safely.
Note
Together with the replacement sensor, a SensorMemory
Module carrying the calibration data is provided.
The SensorMemory module is located in the terminal box of
the new sensor.
• Plug this SensorMemory module in the transmitter. Refer
to chapter "Replacing the transmitter" on page 72 for
SensorMemory installation.