Mitsubishi Electric Q26UD(E)HCPU User Manual page 660

Melsecq series

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(6) 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 30cm from the module or stations.

The CC-Link dedicated cable is a shielded cable. Remove a part of the jacket as shown below and ground

the exposed shield section to the ground as much as possible.

• Always use the specified CC-Link dedicated cable.

• Use the FG terminals of the CC-Link module and CC-Link stations as shown below to connect to the FG line

inside the control panel.

Terminating resistor

• Use a CE-marked power supply to which the module power supply or external power supply is connected.

Ground the FG terminals.

Power supply model name

Rated input voltage

Rated output

• Each power line connecting to the external power supply terminal or module power supply terminal must be

30m or less.

• Install a noise filter to the external power supply. Use the noise filter having an attenuation characteristic,

MA1206 (TDK-Lambda) or equivalent. Note that a noise filter is not required if the module is used in Zone A

defined in EN61131-2.

• Keep the length of signal cables connected to the analog input terminals of the following modules to 30m or

less. Wire cables connected to the external power supply and module power supply terminal in the control

panel where the module is installed.

AJ65BT-64RD3

AJ65BT-64RD4

• For the cable connected to the power supply terminal of the AJ65SBT-RPS, AJ65SBT-RPG or AJ65BT-

68TD, install a ferrite core with attenuation characteristic equivalent to that of the ZCAT3035-1330 from TDK

Corporation. Twist the cable around the ferrite core by one as shown below.

Master module

CC-Link dedicated cable

Remote module

Local module

100 to 240VAC

Terminating resistor

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