R911269571
The Bosch Rexroth Indramat R911269571 (DDS02.1-W050-DS01-02-FW) is a drive controller with a rating of 50A which works with a variety of inductance linear and synchronous motors made by the company. For operation, it must be placed inside a closed cabinet or housing, and can be located up to 1,000m above sea level. It's important that the unit commences operation only when the machine it's installed in complies with EC 89/392/EWG machine directives. Safety measures include a 5-minute discharge period for the capacitors and the presence of a nearby e-stop switch. It should not be operated in the proximity of high-frequency or remote-control equipment.
The R911269571 (DDS02.1-W050-DS01-02-FW) uses a firmware, purchased separately, that defines its functionality. Its components bear signal voltages between 5 and 30 volts and can be easily installed thanks to its heat technology. Drive feedback is provided at the X4 terminal via digital servo, with a connection using the proprietary feedback cables, which extend to a maximum length of 75 meters. The device can function in ambient temperatures from 0°C to 45°C and load factors should be adjusted based on any departure from these conditions. The energy loss of this controller is related to the maximum continuous current of the motor it's connected to when the motor is idle.
