Wiring; Wiring Precautions - Mitsubishi Electric AJ65SBT2B-64DA User Manual

6. WIRING

6.1 Wiring Precautions

External wiring that is less susceptible to noise is required as a
condition of enabling a highly reliable system and making full use of the
capabilities of AJ65SBT2B-64DA.
The precautions when performing external wiring are as follows:
(1) Use separate cables for the AC control circuit and the external
output signals of the AJ65SBT2B-64DA or the external power
supply to avoid the influence of the AC side surges and induction.
(2) Do not mount the cables close to or bundle them with the main
circuit line, a high-voltage cable or a load cable from other than the
programmable controller .
This may increase the effects of noise, surges and induction.
(3) The shield wire or the shielded cable must be grounded at one end.
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