Output Signals; Commissioning With The Electronic Insert Fei58 - Endress+Hauser Liquicap M FTI51 Operating Instructions Manual

Commissioning
62
 45 Measuring range: the measuring range is between 5 to 1 600 pF. Span: the span is between 5 to 1 600 pF
The choice of measuring range (0 to 500 pF and 0 to 1 600 pF) depends on the
function of the probe. If the probe is used as a point level switch, you can retain the
factory setting of 0 to 500 pF.
If the probe is used for two-point control, the following settings are recommended for
vertical installation:
• measuring range from 0 to 500 pF for probe lengths up to 1 m (3.3 ft)
• measuring range from 0 to 1 600 pF for probe lengths up to 4 m (13 ft)
All other settings must be made on the respective Nivotester switching device.
7.3.3

Output signals

Output signal FEI53
Output signal FEI57S
7.4

Commissioning with the electronic insert FEI58

This chapter describes the process for commissioning the device with electronic insert
FEI58.
The measuring system is not operational until you have carried out a calibration.
Additional functions associated with the switching unit are described in the
documentation for the switching unit, e.g. Nivotester FTC325N.
0... 160 0pF
GN RD
3 3 ... 12 V
3 3 ... 12 V
3 <2.7 V
GN RD
60 ... 185 Hz
+ 1
60 ... 185 Hz
+ 1
<20 Hz
+ 1
Liquicap M FTI51
A0042403
A0042588
2
2
2
A0042589
Endress+Hauser