R911256458 is part of the RAC Spindle Drives Series by Indramat Drives.
Specs
Product Type: Main Spindle Drive Controller Voltage: 3 X 400V Frequency: 50-60 Hz Control Type: Internal Position Control Loop Display: Digital LCD Design Code: 03 Temperature Range for Operation: 5-45 degree C Maximum Altitude for Operation: 1000 meters Humidity Protection: Yes Structure: Heat Sink Electrical Connection Location: Bottom Clearance for Installation: Minimum 80 mm Feature: Analogue speed set point +/- 10V Integrated Cooling: Yes Shipping: Worldwide Protection Against Large Objects: Diameter more than 50 mm Humidity Resistance: 70% maximum.