Fuji Electric FRENIC-Ace series - Page 82

2.2 Wiring
2-50
■ Wiring for control circuit terminals
For FRN0361E2-4 to FRN0590E2-4
(1) As shown in Figure 2.2-22, route the control circuit wires along the left side panel to the outside of the
inverter.
(2) Secure those wires to the wiring support, using a cable tie (e.g., Insulok) with 3.8 mm (0.15inch) or less in
width and 1.5 mm (0.06inch) or less in thickness.
Figure 2.2-22 Wiring Route and Fixing Position for the Control Circuit Wires
- Route the wiring of the control circuit terminals as far as possible from the wiring of the main circuit.
Otherwise electric noise may cause malfunctions.
-
Fix the control circuit wires with a cable tie inside the inverter to keep them away from the live
parts of
the main circuit (such as the terminal block of the main circuit).