Isolated Analog Inputs 4 - ProMinent DULCOMETER Installation And Configuration Manual

Assembly and Installation
4.5.3 Isolated analog inputs 4...20mA AI1 & AI2
Fig. 11: Isolated analog inputs 4...20mA AI1 & AI2
Measuring ranges
Free chlorine 0,01...0,5
in mg/l
Total chlorine 0,01...0,5
in mg/l
Chlorine 0,01...0,5
dioxide in
mg/l
Free bromine 0,01...0,5
in mg/l
Temperature -5...45
in °C
pH 1...12
ORP in mV 0...1000
Conductivity 0...5
in mS/cm
20
AEGIS S has 2 isolated analog inputs 4...20 mA for direct connec‐
tion of chlorine, bromine, chlorine dioxide, and connection of pH
and ORP sensors via transmitter.
The selectable measuring ranges of the parameters are as follows:
0,02...2 0,05...5
0,02...2 0,05...5
0,02...2 0,1...10
0,02...2 0,1...10
0...14
0...10 0...20
Connection of the sensor to AI1:
1. 1. Connect the sensor (+) strand to AI1 + (5).
2. 2. Connect the sensor (-) strand to AI1 - (6).
0,1...10 0,5...50
0,1...10
0...50 0...100
A3758
1...100
0...2000