OS3030
Functional description
Temperature compensation, circuit diagram, terminal diagram
4
Temperature compensation
The controller is not equipped with a ther-
mometer and an automatic temperature com-
pensation function for the conductivity meas-
urement reading. However, the measurement
reading can be compensated manually in line
with the current water temperature by entering
a fixed temperature, other than the standard
reference
reference temperature of 25 °C. Refer to the
diagram below for the correction factor used
for the compensation procedure.
Example:
Water temperature setting:
T
= 11° C
Measured conductivity:
C11 = 100µS/cm
Correction factor:
Cor = 1,4
Conductivity reading:
C25 = 140µS/cm
Temperature °C
Temperature compensation diagram
0
5
10
15
20
25
30
35
40
45
50
55
60
65
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2
Concentrate
flush valve
Concentrate
control valve
Input valve
High-pressure
pump
Osmosis module
Reservoir
LP
EP
EM
FU
Permeate
EP
CC
CV
Circuit diagram
Terminal diagram
optional
optional
optional
