Product Description

The DKR02.1-W300Z-BA03-01-FW drive controller made by Bosch Rexroth utilizes an isolating transformer for connection to an ungrounded three-phase. This isolating transformer helps to protect the controller from dangerous overvoltage. It has a minimum power rating of 65kVA. The product houses a basic unit with five slots. The device comes with a 300A rated current. The X2 connector of the unit serves as a serial interface for establishing a connection with a PC or a VT-100 terminal. The Bb contact of this controller may get damaged if it is overloaded or the contactor coils are not connected directly to it.

The drive controller has a function code of 03. The AS+ and AS- inputs of the product help to prevent unintended starting of the connected motor when there is a failure. The starting lockout can be activated by applying a voltage range of 20VDC to 30VDC between the inputs. The device may be damaged if it is transported or stored incorrectly. The unit is to be transported by using shock-damped supports if there are chances of excessive shocks. The command communication is established by the controller through an analog interface.

The controller is heavy and weighs close to 104kg. The product has a 1,200W heat dissipation in its air channel. This device functions with derated data if the ambient operating conditions are not followed. The unit incorporates a power voltage of 0 to 380 volts. It also has a peak regenerated power of 93kW for a maximum of 10 seconds. The product supports operation at a maximum temperature of 55° with the rated data reduced to 80%. The M1-RAC 3 accessories kit used to mount the device has a weight of 1.3kg. The drive controller with a warranty for one year can be transported to your address through our trustworthy delivery network.