ABB RELION REX640 - Mounting Options; Mounting Local HMI

4.3 Mounting options
4.3.1 Mounting local HMI
4.3.1.1 Flush mounting local HMI
1. Make a cutout for the LHMI according to the dimensional drawing.
A
B
A 188 ±1 mm (7.4016 ±0.03937 in)
B 151 ±1 mm (5.9449 ±0.03937 in)
Figure 3: Making a cutout
Mounting
1MRS759115 E
18 REX640
Installation Manual