Mitsubishi 900 Series User Manual page 40

6 HANDLING
Connector which can
ground earth line to
casing of connector
6 - 6
2) An internal diagram of the control panel is shown below.
Inside control panel
Ground wires
(Ground to the connector's metal section.)
*1
24VDC wire
1: Separately ground the power wire and signal wire.
2: Power wire and the signal wire must separated by a separate shield and
ground to FG.
3) Notes when cable is made.
The cable must be 200m or shorter.
When branching inside and outside the control panel, use a connector in
between.
The connector used must be able to attach the earthing to the connector
casing.
When the cable is made, the terminal 24VDC of the connector on the GOT
side is connected with the 24VDC power supply of the control board.
Therefore, it should not be connected to the power supply terminal in the back
of the main body of GOT.
*2
FG wire
MELSEC-GOT
Computer link module
FG wire
12/24VDCpower
6 - 6