ABB RELION REX640 Installation Manual page 49

1MRS759115 E
2.
3.
REX640
Installation Manual
2
3
1 M5 screws
2 7U rack plate
Figure 37: Mounting the local HMI and mounting bracket
Install the RJ-45 coupler with a cable to the panel cutout and connect the cable
to the LHMI service port X1.2.
1
1 RJ-45 coupler
Figure 38: Installing the RJ-45 coupler
Attach the mounting bracket to the protection relay with M6 screws.
1
3 LHMI installation brackets
4 Mounting bracket
Mounting
1
4
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