Product Description

The RD51.1-4N-037-L-D1-FW drive control from Bosch Rexroth features U/f curve control characteristics. This drive control operation has to be carried out only after reading the associated instructions to avoid personnel injury and/or property damage. The product tends to have a high voltage that can cause severe electric shock if it is put to improper use. The device belongs to the RD product group of such offerings by the manufacturer. The unit must be used only if it is possible to follow all safety-related requirements and regulations for the application. It is capable of functioning like a converter. This control has a nominal connecting voltage of 3 x 380VAC to 480VAC with a tolerance of +/-10%.

The product is operated with a motor that has a rated power output of 37kW. This device must not be used in applications such as hoisting equipment, cranes and elevators. The unit should be installed taking the general safety and construction regulations into consideration. It is designed to be worked on only after turning it OFF for five minutes so that there is a complete discharge of its capacitors. This drive control has a design code of 1. The product features an output frequency ranging between 0Hz and 250Hz. The device comes with a one-year warranty tag.

This control has an IP 20 degree of protection in accordance with EN 60529 specifications without its connection terminals. The unit is associated with a size class of C. It must be worked on only after at least five minutes of turning it OFF so that its capacitors get discharged fully. The product is an integral component of the manufacturer’s RD 500 drive system. The machine in which the device is installed should not be operated if the emergency stop switch is not working. The unit comes with a four-line graphical display. This drive control can be shipped to the desired destination anywhere across the globe.