Connecting The Ac Busbar And The Pe Busbar - ABB DCS800 Series Installation Manual

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Connecting the AC busbar and the PE busbar

The horizontal main AC busbars and the PE busbar are connected by access from
the front of the 200 mm wide busbar joining cabinet. All necessary materials are
located in the joining cabinet.
1. Remove the intermediate plate located in the busbar joining cabinet.
2. Unscrew the bolts of the joint pieces.
3. Connect the busbars with the joint pieces (see
4. Remount the intermediate plate into its original position due to safety of
personnel.
AC busbar connection:
AC busbar
PE busbar connection:
PE busbar
Mechanical Installation
Joint
pieces
M10
Tightening torque:
35-37 Nm
(25 - 27 ft.-lbs.)
3ADW000352R0101 DCS800-A Installation Manual e a
AC busbar).