Product Description

The RD52.1-4B-315-R-NN-FW is a unique industrial drive controller manufactured by Rexroth Indramat to accurately control the speed, acceleration, and general operation of synchronous and induction motors used in industrial production and processing systems. This industrial controller is designed to carry out three-phase motor control; it features a modular design that makes it possible to be flexibly adapted to a wide range of industrial machines. The housing of the RD52.1-4B-315-R-NN-FW industrial motor is designed according to the IP20 protection class; it is also specially structured to allow for the direct integration of the controller into any position in the industrial servo system. This industrial controller is also an environmentally friendly device; it is designed in full compliance with EMC directives regarding noise immunity and emission.

The RD52.1-4B-315-R-NN-FW industrial drive controller keeps its internal temperature within a permissible range through a liquid temperature regulation mechanism. A special internal pump is integrated into the housing of the controller to conduct the cooling fluid around the heatsink of the controller. During operation, this industrial controller operates with an input current of about 540 amperes; at this current, this controller can initiate industrial motors to generate a power output as high as 315 kilowatts. This industrial controller also generates a leakage current of about 3.5 milliamperes during operation; this makes it important for industrial operators to securely connect the drive controller to a reliable grounding system before operation.

The RD52.1-4B-315-R-NN-FW industrial controller should not be operated at a height exceeding 1000 meters above sea level; operating the controller above this height can cause a sudden reduction in the controller's efficiency.