Braking resistor

The economy variable frequency drive AF1000 offers the option of converting braking energy into heat via the external braking resistor. The external braking resistor is connected to Mains connection | X01.

External braking resistor

The following table shows an overview of the available braking resistors for the minimum permissible braking resistors.

AF1xxx-1xxx* with 35 Ω min. braking resistor

*for 1 x 100...240 V AC
Braking resistor	available braking power
AX2090-BW10-1001	0.10 kW
AX2090-BW10-1002	0.15 kW

AF1xxx-3xxx* with 45 Ω min. braking resistor

*for 3 x 200...480 V AC
Braking resistor	available braking power
AX2090-BW10-3003	0.30 kW
AX2090-BW10-3005	0.48 kW

	Check braking resistor power Check the braking resistor power with the TE5910 \| TwinCAT 3 Motion Designer design software. Install TE5910 from the Beckhoff homepage. Enter the data for your configuration. Check your configuration. Select the braking resistor according to the result.

Braking resistor 2:

TE5910 | TwinCAT 3 Motion Designer