Endress+Hauser Waterpilot FMX21 - Page 32

Operation options Waterpilot FMX21
32 Endress+Hauser
The following parameters can be configured on the FMX21 using the 3 operating keys on the
front of the RIA15:
• Pressure engineering unit, level, temperature
• Zero adjustment (only for gauge pressure sensors)
• Empty and full pressure adjustment
• Empty and full level adjustment
• Reset to factory defaults
Further information on the operating parameters →  43
1
4
6
2
3
5
A0035931
 5 Remote operation of the Waterpilot FMX21 via the RIA15
1 PLC
2 Transmitter power supply, e.g. RN221N (with communication resistor)
3 Connection for Commubox FXA195 and Field Communicator 375, 475
4 RIA15 loop-powered process display unit
5 Cable gland M16 with pressure compensation membrane
6 Waterpilot FMX21