Electrical Installation
‑141‑
Figure 7‑41 Anti‑interference treatment for relay output terminals
Note
Use a category 2 power supply for the control circuit. Failure to comply may degrade the
operating performance of the AC drive.
Requirements on tubular terminals
Use tubular terminals with insulating sleeves. Where applicable, keep the exposed
conductor of a single wire or twisted wire no longer than 6 mm, as shown in "
Figure
7–42 Requirements on the tubular terminal of a control cable
"
on page 141
.
Figure 7‑42 Requirements on the tubular terminal of a control cable
Table 7–18 Control cable specifications
Single Wire mm² (AWG)
Twisted Wire mm² (AWG)
Tightening Torque (N•m)
0.2–0.75 (AWG 24–18)
0.565
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