Replacing The Transmitter - ABB ProcessMaster FEP611 Operating Instructions Manual

10.4 Replacing the transmitter

A
3
Fig. 53: Replacing the transmitter electronic
A Integral mount design B Remote mount design (remote transmitter)
1 Fixing screw transmitter electronic 2 Connection terminals 3 Transmitter electronic 4 Connectors for flowmeter sensor
5 SensorMemory
Change from one to two columns
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 18 to open and close the housing
safely.
The transmitter electronic can be replaced in the event of a
malfunction.
Component
Transmitter electronic
Replace the transmitter electronic as follows:
1. Switch off the power supply.
2. Unscrew / remove the cover.
3. Remove the LCD indicator. Ensure that the cable harness
is not damaged.
4. Loosen the fixing screw (3x) for the transmitter electronic.
Change from two to one column
74 OI/FEP610/FEH610-EN Rev. B | ProcessMaster FEP610, HygienicMaster FEH610
1
Order number
3KXF002683U0100
1
2
4
5
5. Remove the faulty transmitter electronic.
6. Pull the connector out of the sensor cable harness. Ensure
that the cable harness is not damaged.
7. Pull out the SensorMemory.
NOTE
The SensorMemory is assigned to the sensor. Ensure that
the SensorMemory remains with the sensor and cannot be
lost!
8. Insert the SensorMemory into the new transmitter
electronic.
9. Attach the connector of the sensor cable harness.
10. Insert the new transmitter electronic and fix it with the
fixing screws (3x).
11. Insert the LCD indicator and screw on /replace the cover.
12. Once the power supply is switched on, the transmitter
automatically replicates the system data from the
SensorMemory.
B
2
3
G12032