Mitsubishi Electric MELSECQ Series User Manual page 93

5 SETUP AND PROCEDURES BEFORE OPERATION
To QD70
5 - 8
Downloaded from ManualsNet.com
[Wiring example using shielded cables]
The following are the wiring examples for noise reduction when the A6CON1
connector is used.
Connector
(A6CON1)
The length between the connector and the shielded
cable chould be the shortest possible.
[Processing example of shielded cables]
Coat the wire with
insulaing tape
search engine
To external
Shielded
devices
cable
To external
device
To drive units
Use the shortest posible ingth to
graound the 2mm or more FG wire.
(The shield must be grounded on
the QD70 side)
Remove the coverring from all shielded cables and bind
the apperared shield with a conductive tape.
Solder the shield of any one of the
shielded cables to the FG wire.
MELSEC-Q
Connector
Drive
unit
2
5 - 8