ABB Relion 650 Series Installation Manual page 34

Section 5
Mounting
GUID-15A9D16B-8000-4D89-AD06-1BF601905B21 V1 EN-US
Figure 10: Drill plan for the LHMI
A
B
C 10.47 inches (265.9 mm)
D 9.88 inches (250.9 mm)
E
F
G 0.3 inches (7.5 mm)
H 1.5 inches (38 mm)
I
J
2. Thread the four holes for the M3 screws.
3. Draw the LHMI cable through the hole for cable from IED to LHMI.
4. Connect the cable to the LHMI.
5. Mount the external LHMI display using four M3 screws.
6. Tighten the four M3 screws.
28
8.66 inches (220 mm) 1 LHMI outline
M3 2 Hole for cable from IED to LHMI
∅0.79 inches (20 mm)
4.49 inches (114 mm)
5.04 inches (128 mm)
1.3 inches (33 mm)
When the LHMI is installed on the cabinet door, ground the door with a 6 Gauge flat
copper cable.
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1MRK 514 014-UUS A
650 series
Installation manual