Connecting A Cc-Link Dedicated Cable; Cable Processing - Mitsubishi Electric CC-Link-AnyWire Bitty Bridge User Manual

4.1.1

Connecting a CC-Link dedicated cable

The connection example of the CC-Link dedicated cable is shown below.
Master module
DA
Terminating
resistor
DB
DG
SLD
FG
*1 SLD and FG are connected inside the module.
When the NZ2AW1C1BY is the last station, mount a terminating resistor between DA and DB.
Users need to process the terminating resistor to be mounted on the NZ2AW1C1BY. Refer to the catalog or website of
PHOENIX CONTACT GmbH & Co. KG.
If the terminating resistor is not mounted, communication on CC-Link side may fail.
4.1.2

Cable processing

Bare cables can be connected to the CC-Link side terminal block; however, for safety reasons, it is recommended to
connect cables using the bar solderless terminals.
For wiring, use the connection cables listed in the performance specifications in this manual and tighten them within
the applicable tightening torque range. ( Page 14, Section 2.2.1)
Use UL-listed solderless terminals and, for processing, use a tool recommended by their manufacturer.
For processing and installing the CC-Link dedicated cables, refer to "CC-Link Cable Wiring Manual" published by CC-
Link Partner Association.
Recommended bar solderless terminals (manufactured by PHOENIX CONTACT GmbH & Co. KG)
• For crimping one wire to any of the DA, DB, or DG terminal: AI 0,5-8 WH
• For crimping one wire to either SLD or FG terminal: AI 2,5-8 BU
• For crimping two wires collectively to any of the DA, DB, or DG terminal: AI-TWIN 20,5-8 WH
• For crimping two wires collectively to the SLD terminal: AI-TWIN 21,5-8 BK
*1 When crimping one SLD cable to the solderless terminal, twist the shield mesh and the drain wires together.
*2 When connecting two cables to one terminal, crimp the two cables together to the TWIN bar solderless terminal.
*3 When crimping the SLD cable to the TWIN bar solderless terminal, twist the drain wires only.
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CC-Link remote device
(Blue) (Blue)
(White) (White)
(Yellow) (Yellow)
CC-Link
dedicated cable
(Blue)
DA
(White)
DB
(Yellow)
DG
SLD
CC-Link
FG dedicated cable
*1
*1
NZ2AW1C1BY
(Blue)
DA
Terminating
(White)
resistor
DB
(Yellow)
DG
SLD
FG
*2
*2*3