Hanna Instruments HI520 - Page 18

Installation & Controller Start-Up 18
85 mm
[
3.3”
]
83 mm
[
3.3”
]
34 mm
[
1.3”
]
108 mm
[
4.3”
]
83 mm
[
3.3”
]
280 mm
[
8.2”
]
12 mm
[
0.5”
]
170 mm
[
6.7”
]
Ø 6.2 mm
[
0.244”
]
Ø 8.5 mm
[
0.335”
]
Figure 5: Wall‑Mount Panel Thickness, Mounting Bolts & Slots Dimensions
The minimum depth required by a unit fastened to a 12 mm (0.5“) mounting plate is 163 mm (6.4”).
163 mm
[
6.4”
]
Figure 6: HI520 Controller Fastened to Wall‑Mount Panel