Mitsubishi M80 series User Manual

M800S/M80/E80 Series Connection and Setup Manual
5 Installation
198
IB-1501269-J
5.2.2 Shield Clamping of Cables
The shield of the shield cable connected to the control unit and drive unit must be connected to the grounding plate to
stabilize operation while preventing malfunctioning due to noise.
The shield can be connected to the grounding plate with lead wires or clamp fittings. Refer to the following drawings to
treat the shield cable.
[Example of connection with lead wire]
[Example of connection with clamp fitting]
(1) Peel part of the cable sheath and expose the shield as shown in the drawing.
Press the exposed part against the grounding plate with the cable clamp fittings.
(2) If the cable is thin, clamp several together in a bunch.
(3) Use adequate force when tightening the cable so that the wire material is not damaged.
(4) Connect each grounding plate together and ground them at one point.
Cable
Unit
Lead wire
Example of lead wire treatment
Cable
Shield
Soldering
Cable
Grounding plate
Shield
Grounding plate
Cable
Clamp fitting
Shield
Unit
Clamp fitting
Less than
0.8m

Mitsubishi M80 series Specifications

General

Type	CNC Control Unit
Power Supply	24V DC
Interpolation	Linear, circular, helical
Fieldbus	CC-Link
Operating Temperature	0 to 45°C
Interface	USB, RS-232
Processor	RISC processor
Ethernet	Yes (100BASE-TX/10BASE-T)