Ecolab Versatronic Notice D'utilisation Abrégée page 75

4.3.3 Versatronic Cooling Water C2 (2 cooling towers, 1 biocide)
Table for version C2, see
Measuring
channel Inputs and outputs Explanation
Cooling IN 7
tower 1
IN 1
IN 2
IN 4
OUT 3
OUT 14
OUT 16
OUT 18
OUT 4
Cooling IN 8
tower 2
IN 13
IN 3
IN 5
OUT 2
OUT 15
OUT 17
OUT 19
OUT 5
Channel 3 IN 9
(additional
IN 14
measuremen
IN 11
t 1)
OUT 12
Standard signal output not possible
Channel 4 IN 10
(additional
IN 15
measuremen
IN 12
t 2)
OUT 13
Standard signal output not possible
All channels OUT 1
Ä Chapter 5.2 'Material code' on page 17
Cooling tower 1 input measurement signal
Cooling tower 1 input enable signal
Cooling tower 1 input waste water quantity
Cooling tower 1 input temperature
Cooling tower 1 output desalination
Cooling tower 1 output dos. biocide
Cooling tower 1 output dos. Corrosion protection
Cooling tower 1 output circulation pump
Cooling tower 1 standard signal output
Cooling tower 2 input measurement signal
Cooling tower 2 input enable signal
Cooling tower 2 input waste water quantity
Cooling tower 2 input temperature
Cooling tower 2 output desalination
Cooling tower 2 output dos. biocide
Cooling tower 2 output dos. Corrosion protection
Cooling tower 2 output circulation pump
Cooling tower 2 standard signal output
Channel 3 input measurement signal
Channel 3 input enable signal
Channel 3 input temperature
Channel 3 controller output 1
Channel 4 input measurement signal
Channel 4 input enable signal
Channel 4 input temperature
Channel 4 controller output 1
Common alarm output for all channels
13
Unit description
Option board
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
417102279 Rev. 4-07.2023