Connecting Modules With Ver.1.10 Compatible Cc-Link Dedicated Cables - Mitsubishi Electric L26CPU-BT User Manual

6.3
Connecting Modules with Ver.1.10 Compatible CC-Link
Dedicated Cables
This section explains how to connect the master module, local modules, standby master module, remote modules and
intelligent device modules with the Ver.1.10 compatible CC-Link dedicated cables.
(1) Cables can be connected in any order, regardless of station numbers.
(2) Connect the shielded wire of the Ver.1.10 compatible CC-Link dedicated cable
to "SLD" of each module, and ground both ends of the shielded wire to the
protective ground conductor via "FG".
The SLD and FG are connected within the module.
(3) M3 screws are used as terminal block screws.
(4) The following shows the applicable solderless terminals to attach to the
terminal block. When wiring, use appropriate cables and install them within
the applicable tightening torque range.
Use UL-qualified solderless terminals, and use manufacturer-recommended tools for the process. Note that
solderless terminals with insulation sleeves cannot be used.
Solderless terminal
Model
1.25-3
(5) Connect a terminating resistor to each module at both ends of the CC-Link
system.
Always connect the supplied "terminating resistors 110 1/2W (brown, brown, brown, gold)" when the modules at
the both ends of the CC-Link are L series master/local modules.
Connect each of the terminating resistors between "DA" and "DB".
(6) The master module can be connected at points other than both ends.
(7) Star connection is not allowed.
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Applicable tightening
torque
0.42 to 0.58Nm
Terminating
resistor
Wire diameter Type
22 to 16 AWG Stranded cable
DA
DB
Cable
Material
temperature
Copper wire 60 or more
Rated