Product Description

The Bosch Rexroth KDA1.1-100-300-W1 main spindle drive has a current rating of 100 A. This spindle drive has workload dependent external heat emission and internal heat loss. The product depends on its blower to produce and conduct air over its heatsink. This device has a knurled head screw for screwing its programming module securely in place. The unit related operating state is highlighted on the display in its control panel. Its display indicates a proper operating state if the red LED fault light is not illuminated. This drive associated parameters are stored in the programming module. The product is free of torque and the power output is locked when the display depicts a DISABLED operating mode. This device is not ready for operation when the DC bus voltage of the controller is less than 200 V. The unit will shut down automatically if the related motor has a surface temperature of 155 °C. Its internal state variables can be viewed on the display by using the up and down keys of the keypad. This drive does not support the insertion or removal of its programming module with the voltage applied. The product should be put to use only after observing its ambient and operating conditions. This device can be operated only if the application adheres to the national EMC regulations. The unit may generate high electrical voltage if its electrical connections are done incorrectly. This drive should not be operated even for a brief period if its grounding connection has not been established. Its programming module tends to get damaged if contact is made with its printed circuit board. The product must be disconnected from the power supply and secured against reconnection when it is being cleaned or kept unused for a long period. This device must be safeguarded against jamming or crushing during the handling and mounting processes. The unit has a storage and transportation temperature range of -30 °C to 85 °C. This spindle drive may cause burns if its hot surface is touched without wearing safety gloves.