Wiring Precautions - Mitsubishi Electric MELSEC-Q Series User Manual

6.2.1

Wiring precautions

The following shows the wiring precautions in the AnyWireASLINK system.
• In the AnyWireASLINK system, signals and power are supplied to a slave module with two types of
transmission cables; DP and DN. Therefore, using a stranded wire of 1.25 or larger for the main line is
recommended.
• Wires such as general-purpose wires, cabtyre cables, and flat cables can be used.
• Do not run multiple transmission cables (DP, DN) using a multicore cable. Running multiple transmission
cables (DP, DN) together may cause noise, resulting in a malfunction.
• The voltage should not fall below the lower limit of the allowable voltage range due to the voltage drop
caused by the cable. If the voltage falls below the lower limit, malfunctions may occur.
• Do not connect soldered cables directly to the terminals. Doing so may loosen the screws, resulting in a poor
contact.
• Use a crimping tool to connect a cable to a bar solderless terminal.
• Before inserting a bar solderless terminal, check the shapes of the wire insertion opening and bar solderless
terminal. Then, insert the terminal in the correct orientation. Inserting a bar solderless terminal wider than the
wire insertion opening may damage the terminal block. ( Page 44, Section 6.2 (3))
DP
DN
DP
DN
CHAPTER 6 INSTALLATION AND WIRING
DP
DN
DP
DN
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