Power connection without line contactor
NOTICE
Operation without line contactor
If the required measures are not taken, operation of an inverter with connected braking resistor without line contactor may result in severe damage to property.
- Required measures as well as the inverters that can be operated without a line contactor can be found in chapter Using the line contactor.
- Refer to the figures in the previous chapters for the wiring, but without the line contactor.
INFORMATION
Line connection without line contactor
In the event of a line connection without line contactor, the temperature evaluation of the braking resistor must be ensured via a digital input on the inverter.
- Parameterize the connected digital input to monitor the braking resistor temperature evaluation.
