Grounding Plate And Clamp Fitting - Mitsubishi Electric CNC 700 Series Connection Manual

4. Outline Drawing

4.9 Grounding Plate and Clamp Fitting

The shield wire generally only needs to
be grounded to the connector's case frame.
However, the effect can be improved by
directly grounding to the grounding plate as
shown on the right.
Install the grounding plate near each unit.
Peel part of the cable sheath as shown on
the right to expose the shield sheath. Press
that section against the grounding plate with
the clamp fitting. Note that if the cable is thin,
several can be clamped together.
Install the grounding plate directly onto the
cabinet or connect a grounding wire so that
sufficient frame grounding is achieved.
Parts name
Grounding plate
Clamp set
Outline drawing
Grounding plate
Note 1 M4 screw
Grounding plate D
Grounding plate E
(Note 1) Screw hole for wiring to cabinet's grounding plate
(Note 2) The grounding plate thickness is 1.6mm
Model
Grounding plate D With two clamp fittings A
Grounding plate E With one clamp fitting B
Clamp set A Clamp fittings A, holding parts and fitting threads are enclosed
Clamp set B Clamp fitting B, holding parts and fitting threads are enclosed
17.5
2-ø5 hole
Installation hole
22
6
35
A B
100 86
70 56
4.9 Grounding Plate and Clamp Fitting
Clamp fitting
(Fitting A, B)
Shield sheath
Clamp section drawing
Remark
Clamp fitting
MAX L
C
30 Clamp fitting A
– Clamp fitting B
39
Cable
Grounding plate
10
L
70
45