Hach LXV526.98.2112A Installation Seite 18

Terminal Description
1 Protective Earth (PE) Ground
2 Neutral (N)
3 Hot (L1)
Note: As an alternative, connect the ground (green) wire to the chassis ground. Refer to
Figure 7 Alternative ground (green) wire connection
18 English
Table 6 AC wiring information
Color—North America
Green
White
Black
Color—EU
Green with yellow stripe
Blue
Brown
Figure 7.