User`s manual

8
(9) If cables to connect to QD75 absolutely must be positioned near (within
100 mm) the power line, use a general shielded cable. The shield must
be grounded on the QD75 side.
To external
devices
Connector
Shielded
cable
Drive
unit
To external
device
To QD75
To drive unit
Connector
(A6CON1/A6CON2)
The length between the connector
and the shielded cables should be
the shortest
p
ossible.
Use the shortest possible length to
ground the 2mm
2
or more FG wire.
(The shield must be grounded on
the QD75 side.)
[Processing example of shielded cables]
Coat the wire with
insulaing tape.
Remove the covering from all shielded cables and bind
the appeared shield with a conductive tape.
Solder the shield of any one of the
shielded cables to the FG wire.