Ecolab EcoAdd Series - Level] Level Monitoring (Suction Lance); Level Pre-Warning Input; Empty Signal Input

6.4.9 [Level] Level monitoring (suction lance)
CAUTION!
Do not connect any electrical voltage!
6.4.9.1 Level pre-warning input
Switch contact open
n 25 GND
Colour: black
n 27 Empty signal
Colour: blue
6.4.9.2 Empty signal input
Switch contact open
n 25 GND
Colour: black
n 26 Level pre-warning
Colour: brown
Mounting and installation
62417102276 Rev. 5-02.2020