Mitsubishi Q01CPU User Manual

9
EMC AND LOW VOLTAGE DIRECTIVES
9.1 Requirements for Conformance to EMC Directive
9.1.5 When Using MELSEC-A Series Modules
9 - 11
9
EMC AND LOW VOLTAGE DIRECTIVES
10
LOADING AND INSTALLATION
11
MAINTENANCE AND INSPECTION
12
TROUBLESHOOTING APPENDICES INDEX
(c) CC-Link module
• Be sure to ground the cable shield that is connected to the CC-Link module
close to the exit of control panel or to any of the CC-Link stations within 30 cm
(11.81 inch) from the module or stations.
The CC-Link dedicated cable is a shielded cable. As shown in Diagram 9.17,
remove a portion of the outer covering and ground as large a surface area of
the exposed shield part as possible.
• Always use the specified CC-Link dedicated cable.
• The CC-Link module, the CC-Link stations and the FG line inside the control
panel should be connected at the FG terminal as shown in Diagram 9.18.
• Power line connecting to the external power supply terminal (compliant with I/
O power port of CE standard) should be 30m (98.43 ft.) or less. Power line
connecting to module power supply terminal (compliant with I/O power port of
CE standard) should be 10m (32.81 ft.) or less.
• The signal line connecting to the analog input of the following modules should
be 30m or less.
AJ65BT-64RD3
AJ65BT-64RD4
AJ65BT-68TD
(d) I/O signal lines
For the I/O signal lines (including common line), if extracted to the outside of the
control panel, also ensure to ground the shield section of these lines and cables in
the same manner as in item (1) above.
(e) Extension cable
For an extension cable, always ground the shield section of the shield cables as in
(1) if they are pulled out of the control panel.
Diagram 9.17 CC-Link dedicated cable grounding
Diagram 9.18 Connection between CC-Link module/CC-Link station and FG line inside the control panel.
(Simplified diagram)
CC-Link dedicated cable
Shield
Terminal resistor Terminal resisto
r
DA
DB
DG
SLD
FG
DA
DB
DG
SLD
FG
(Blue)
(White)
(Yellow)
CC-Link
dedicated
cable
CC-Link
dedicated
cable
DA
DB
DG
SLD
FG
Master module
Remote module
Local module

Mitsubishi Q01CPU Specifications

General

Brand	Mitsubishi
Model	Q01CPU
Category	Controller
Language	English