Product Description

The Bosch Rexroth SD-B4.140.0430-01.000 permanent-field servomotor has no customization. This motor installation must be done by making sure that there is a possibility for adequate heat dissipation. The product may have to be handled with a touch guard to avoid burns as it can have a high surface temperature during or soon after the operation period. This device should have no fluid surrounding its shaft with the IM V3 vertical mounting style. It must be ensured that the minimum cable cross-sectional areas are retained in the corresponding cable glands so that the protection standard is maintained. This motor is cooled by natural convection or thermal radiation.

The product must not be dismantled. This device combination with its inverter must be checked using the type label before the initial operation. The unit may portray restricted operation or get damaged if it is used with an unapproved inverter. Its power supply must be disconnected before any installation or connection work is done on it. This motor portrays plug connectors for its connection. The product portrays a connection cross-section of 1.5 mm2 at an ambient temperature of 45 °C according to EN 60204 specifications.

This device has no connection on pin 6 on the socket for its power connection. The unit encompasses braking resistors that brake the motor by shorting its windings so that there is no coasting of the feed axes when an emergency stop situation arises. Its braking resistors have a resistance of 3.3 Ohms. This servomotor uses a tacho cable that is not suited for trailing cable operation. The product portrays a screw connection for the tacho cable on the inverter side.