Product Description

The RS51.1-4G-003-V-NN-FW drive control from Bosch Rexroth is used for high-speed grinding spindles. The product must be operated only for the intended applications. The device is one of the multiple RS product groups of controls from the manufacturer. The unit is widely deployed in machine tools. It has a rated output of 3kVA. This control may have high voltage and high discharge current because of inappropriate usage. The product should be used only with manufacturer-approved accessories and spare parts. The device has to always be powered up only after ensuring that the protective conductor has a permanent connection as per the connection diagram to all the electrical units.

This drive control features a U/f curve control. This product depicts a design code of 1. The device should be in standstill mode before entering the danger zone. The unit has an output frequency ranging between 0Hz and 3,000Hz. The control must always be disconnected from electrical power for cleaning purposes and when it is being maintained and/or repaired. The product encompasses parts and components that tend to get destroyed because of electrostatic discharge. The RS51.1-4G-003-V-NN-FW device is available with a one-year warranty anywhere across the globe.

The control is compatible with induction and synchronous motors. The unit complies with EMC guidelines with respect to noise emission and noise immunity. The product encompasses a detachable operator panel with a copy function. The device is fitted with a type plate that depicts its input and output voltage, current and frequency ratings. The unit encompasses a nominal connecting voltage rating of 3 x 380VAC to 480VAC with +/-10% tolerance. The firmware for this product must be bought as a separate subitem. The device portrays J size class. This driver has a weight of 20kg. The unit must be installed inside a control cabinet.