Ecolab Versatronic Manuel D'utilisation page 346

Electrical connection
7.7.3 Option boards for analogue outputs
Slot
OUT 16/17,OUT
18/19
417102269 Rev. 2-08.2020
Option/Connection option
Analogue output DC 0 to 10 V DC or 0 (4) to 20 mA
(configurable)
74
Symbol