R911266528
The Bosch Rexroth R911266528 (DDS02.1-A150-DL01-01-FW) is a modular drive controller built by Bosch Rexroth Indramat. Operating at an output current rating of 150 Amps, this controller is capable of functioning in an ambient temperature ranging from 0 to 45 degrees Celsius for rated data. However, it can sustain up to 55 degrees Celsius with derated data at an output of 80% of its original rating. The controller's optimal performance is within an elevation of 1000 meters above sea level, but it can operate up to 5000 meters with a derated output of 65%. Enclosed in an IP10 rated case designed for panel mounting, it offers protection against accidental touch but is not waterproof.
The R911266528 (DDS02.1-A150-DL01-01-FW) unit is lightweight at around 11 kilograms. The model operates on a DC bus voltage of 300 Volts, with a permissible variance of ±15%, and highlights effective heat conductance. Most of the energy dissipated by the controller is expelled directly outside the bus, mitigating heat accumulation within the control cabinet. This attribute doesn't necessitate high-end heat-exchanging apparatus, making it fit for compact control cabinet installation. The controller's electrical sections are safely housed within the control cabinet. It utilizes digital servo feedback and includes a single-axis position control communication module, although firmware needs separate subposition. Ensure only qualified and trained technical personnel handle and install the R911266528 (DDS02.1-A150-DL01-01-FW) controller for safety reasons.
