Wiring Method - Mitsubishi Electric GOT1000 Series User Manual

6. Wiring Method

The following diagram shows how to wire the GOT and CC-Link system modules.
(1) Wiring the GOT and CC-Link system modules by CC-Link dedicated
cable
Terminal
resistor
(2) Connection of terminal resistor to the GOT
When connecting a terminal resistor to the GOT, always connect it in the
following position.
The terminal resistor is contained in the package of the Master module.
POINT
• Tighten terminal block terminal screws (M3 screw) with the tightening torque of
0.36 to 0.48N•m.
• Tighten terminal block mounting screws (M3.5 screw) with the tightening
torque of 0.59 to 0.88N•m.
• The "terminal resistors" supplied with the Master module must be connected to
the modules at both ends of data link. (Connect them across DA-DB.)
• Connect the shield wire of the CC-Link dedicated cable to "SLD" of each mod-
ule.
Since "SLD" is connected to "FG/FG1" internally, always ground the FG termi-
nal and FG1 terminal to the protective ground conductor.
• The FG terminal of the GOT power supply and the FG1 terminal of the A8GT-
J61BT13 must be connected separately.
Master module
(Blue)
DA
(Yellow)
DB
(White)
DG
SLD CC-Link
dedicated
FG
cable
DA
DB
Terminal resister
GOT
DA
DB
DG
SLD CC-Link
dedicated
FG1
cable
DG NC
SLD FG1
11
I/O module, etc.
DA
DB
Terminal
DG
resistor
SLD
FG
NC
NC