R911237315
The R911237315 (RAC 2.2-200-380-A0I-W1) is a premium product from Bosch Rexroth Indramat, an international leader in the design and manufacturing of ground-breaking motion control products. The R911237315 (RAC 2.2-200-380-A0I-W1) drive controller is particularly applauded for its high control response and extensive speed range operation. This device is typically paired with the maker's asynchronous and frameless motors and can exceptionally regulate power over a broad spectrum of speeds. Utilizing motors like the 2AD and 1MB with power outputs ranging from 30 kW to 52 kW, this drive controller guarantees precision in C-axis operations.
The R911237315 (RAC 2.2-200-380-A0I-W1) is powered through a three-phase power supply. It comes equipped with several safety features including an emergency stop switch and a mains contactor to prevent accidental start-ups and for completely shutting off the drives from the main power supply. To maintain optimal operating temperature, the device incorporates a built-in blower and heat sink, and can efficiently operate within a temperature frame of 5 ᵒC to 45 ᵒC. An additional encoder ensures superior spindle synchronization. The R911237315 (RAC 2.2-200-380-A0I-W1) interface is facilitated by SERCOS and a digital speed set-point, and features an analog speed set-point interface for connection compatibility with CNC controls.
