Product Description

The DMA 45A 1101-D inverter module made by Bosch Rexroth is a Servodyn-D series servo drive module. The terminal strip of the inverter must be integrated with a protective circuit to avoid interferences due to the capacitive influences. The device operates at 46°C to 55°C with derated data. It incorporates a standard encoder interface and a SERCOS interface. This SERCOS interface features fiber optics for interconnection of the three-phase module with another module on its left side. The unit has a maximum machining force of 3450N at 11A typical current rating. The module has a maximum power loss of 220W inside the installed switch cabinet.

This inverter makes use of an RMA/DM45 backplane module. The product weighs 7.3kg and has a width of 50mm. The device is capable of operating in two rows with a common DC link. Its firmware is loaded in a memory card. The backplane module encompasses two fans. The inverter comprises a 15g resistance to shock in compliance with DIN IEC 68-2-27 specifications and with no functional disturbance. The product may get damaged if it is handled improperly. It should be installed at an altitude of 1,000m for optimum performance with rated data.

The device comes with 44A maximum current rating at 8kHz frequency. The switch cabinet housing the unit must incorporate dust filters at its air entry and exit points. This three-phase inverter module features a displacement of 1mm at a frequency range of 2kHz to 13.2kHz. There must be a clearance of at least 1mm between the product and its adjacent module during assembly. The device supports a direct power supply connection. It can be installed in a control cabinet with a depth of 300mm because of its compact size. The inverter module with a Wake Industrial warranty for one-year can be delivered through our reliable delivery network.