Bosch Rexroth's model R911260125 (DDC01.1-K150A-DL01-00) is a digital AC servo motor controller, renowned for its precision, long life, and excellent cost-efficiency. Prior to use, it must be programmed to suit its designated operations. This brushless model features an IP65 protection rating and is maintenance-free. With the help of an in-build microprocessor, it directly draws power from a three-phase supply for its controlling function. The drive has a switching frequency of 4kHz and operates on a rated current of 150 A. The model includes five plug-in units, a bleeder resistor, and a DC bus rectifier, alongside a storing module, input/output interface, and an unoccupied slot. It uses external air for cooling and requires a minimum clearance of 300mm on each side for airflow. The controller is designed for temperatures ranging from +5 to +45 Celsius and can be mounted up to an altitude of 1000 meters. Provided with a one-year warranty, it ships globally from Indramat USA.
Application: Control and monitor of digital AC servo motors Design: Brushless design Protection Category: IP65 Power Source: 3 phase Switching Frequency: 4 kHz Rated Current: 150 A Plug-in Slots: 5 Equipped Slots: U1 with DLC 1.1, U2 with DEA4.1, U5 with DSM2.1 Cooling Method: External air with heat sink blower unit Servo interface: Digital Positioning Control: Single-axis Ambient Temperature: +5 to +45 degree Celsius Maximum Altitude for Mounting: 1000 meters above sea level.