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5 Installation
917 Coulometer
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2
Connect the power supply cable with the external power supply unit
of the coulometer and with the power supply.
CAUTION
Switch off the Coulometer correctly by pressing the power switch
before you disconnect the electricity supply. If this is not done, then
there is a danger of data loss.
5.4 Connecting sensors
The measuring interface contains the following measuring inputs:
■ Gen. for a generator electrode
■ Ind. for a double Pt electrode
■ Temp. for a temperature sensor of the Pt1000 or NTC type
CAUTION
Under all circumstances, avoid mixing up the electrode cable from the
indicator electrode with the one from the generator electrode. Mark
the screw heads of the cables accordingly.
5.4.1 Connecting generator electrodes
Screwing the electrode cable to the generator electrode
1
Unscrew the protective cap from the generator electrode.
Figure 6 Unscrewing the protective cap from the generator elec-
trode