R911281177
The Bosch Rexroth Indramat R911281177 (DKR02.1-W300B-BE12-01-FW) is a highly-capable drive controller, specifically designed to function with 2AD, ADF, 1MB, LSF, or LAF series motors produced by the manufacturer. The R911281177 (DKR02.1-W300B-BE12-01-FW) can operate effectively up to a temperature of 55°C and at a maximum elevation of 1,000 meters above sea level. Each unit features an Ingress Protection rating of IP 20 as outlined in IEC 529 / EN 60529 specifications, ensuring it is safeguarded against dust and harmful ingress. Additionally, the drive controller provides a functional numerical code of 12, supports continuous current ratings of 141A and 110A at 4Hz and 8Hz frequencies, and can operate within power voltage ranges from 0 to 380 volts.
The Bosch Rexroth controller also has some unique features such as connection to a superior control unit via fiber optic cables, and embeds sockets for measuring and testing purposes in its X8 connector. In addition, distinct rating plates are utilized to facilitate easy identification and procurement of spare parts in case of a malfunction. These plates are usually marked 'COVER' if there's no plug-in module in that slot. Special care is taken during transportation by using shock-damped supports, due to sensitivity to excessive shock. When it comes to storage, electrostatic protective packaging is used for plug-in modules, and the temperature should range between -30°C and 80°C.
