Mitsubishi Electric A960GOT User Manual page 54

6 HANDLING
For Bus connection
GOT terminal block
INPUT
100-240VAC
Ferrite core
Ground to the
control panel
6 - 7
b) Be sure to ground the protective ground terminal of the GOT main unit to the
control panel.
At this time, keep the length of the ground wire grounding the control panel to
within 120mm (4.72inch).
Moreover, be sure to install the ferrite core (TDK brand ZCAT3035-1330)
within 70mm from the protective ground terminal.
(The ferrite core is not used when using the A985GOT RS-422 connection.)
For A985GOT
For RS-422 connection
GOT terminal block
(LG) (FG)
c) When connecting CC-Link, use the grounding wire of the FG1 terminal on the
CC-Link communication module to connect to the FG terminal of the GOT
power section.
Use a grounding wire of 300 mm or less.
Also, attach the ferrite core (ZCAT3035-1330) within 70 mm of the FG terminal
of A8GT-J61BT13.
CC-Link communication module terminal block
GOT FG terminal
INPUT
100-240VAC
(LG) (FG)
Ground to the
control panel
SW ON OFF
1 HOLD CLEAR
2 4 1
BD999C127H01
MELSEC-GOT
A97 /960GOT
GOT terminal block
INPUT
100-240VAC
(LG) (FG)
Ferrite core
Ground to the
control panel
1 3 5 7
DA DG NC NC
2 4 6 8
DB SLD (FG1) NC
Ferrite core
Ground wire
(Within 300mm (11.81 inch))
6 - 7