(3) Precautions for external power supply cable wiring
CAUTION
Remarks
For details of the wiring method, refer to "CC-Link IE Controller Network
Interface Board User's Manual (For SW1DNC-MNETG-B)".
Verify the rated voltage and pin-out, and connect the
external power supply cable properly.
Connecting a power supply with a different voltage rating,
imperfect cable crimping or faulty wiring may cause a fire
or failure.
Use a specified tool for crimping of the cable and
contacting pin. Imperfect crimping may cause a
malfunction.
Verify the pin-out and fully insert the crimped contacting
pin into the connector. Imperfect insertion may cause a
failure or malfunction.
Insert the wired external power supply cable into the
external power supply cable connector until a click is
heard. Imperfect insertion may cause a failure or
malfunction.
Keep the external power supply cable away from the main
circuit cable, power cables and/or the load cables for any
other than programmable controllers. Ensure a distance of
100 mm (3.94 in.) between them. Failure to do so may
result in a malfunction due to noise, surge or induction.
Place the external power suppply cables connected to the
CC-Link IE Controller Network board in a duct or clamp
them.
If not, dangling cables may swing or inadvertently be
pulled, resulting in damage to the board or cables or
malfunctions due to poor contact.
17