Dedrive Pro 880 series Brochure en
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Safe. Efficient. Controlled. Dedrive Pro 880 frequency inverters

High versatility When cranes perform central operations within a process chain, all relevant parameters must be configured with precision. This ensures safe and efficient use of the drives. With its implemented Demag CraneControl system, Dedrive Pro 880 frequency inverters offer many crane-specific settings. Parameters can be set conveniently and scaled flexibly according to requirements. With Demag CraneControl, you achieve maximum safety and reliability for your crane installation and ensure non-stop monitoring. You can control each drive for all motion axes, support the most important...

Thanks to the Direct Torque Control (DTC), the control performance for the various requirements of the applications is always guaranteed Torque is shared between mechanically connected geared motors on a hoist unit LOAD-SWAY REDUCTION MECHANICAL BRAKE CONTROL High handling rates and safe operation of the crane installation by means of sensor-less load-sway damping Brake control with system check by monitoring brake feedback ENERGY EFFICIENCY Precise load handling by synchronous control of several hoist units. Up to 4 slaves possible. Reduction in energy consumption: integrated efficiency...

Demag Dedrive Pro 880 frequency inverters with Demag CraneControl have been developed for specific and robust control of drives for starting-und-starting-applications for materials handling. Safety and communication modules make it possible to comply with all system requirements. HIGH DEGREE OF SAFETY AND RELIABILITY •• The STO (Safe Torque Off) is already integrated as standard. Further functions are supported by an optional safety module: •• Safe Stop 1 (SS1) •• Safe Stop Emergency (SSE) •• Safe Brake Control (SBC) •• Safe Limited Speed (SLS) •• Safe Maximum Speed (SMS) Direct Torque...

EFFICIENT OPERATION The frequency inverter features an energy optimiser and uses data for energy efficiency. This means that energy consumption can be optimised and energy can be saved in processes. •• Remote diagnostics tool with integrated web server - the installation operator is always in the picture concerning current operating data and has remote access to the drives via internet or local Ethernet •• Process and drive data are recorded and saved •• Processes are monitored by means of integrated •• warning and fault reporting functions EASY COMMISSIONING •• Drive Composer PC tool:...

Crane-specific functions HIGHER PRODUCTIVITY THANKS TO LOAD-SWAY DAMPING The sensor-less load-sway damping makes it possible to move the load virtually without sway. The operator is helped to transport loads safely, particularly in manual operation. Load-sway damping increases productivity thanks to •• a reduction in unwanted crane movements •• higher speeds •• shorter acceleration and deceleration times D2D link: Master position and linear speed Safe transport of long materials and large-volume loads is ensured by precise synchronous control of 2 to 5 hoists. Speed controlled master Torque...

The Dedrive Pro 880 frequency inverter is available as wall-mounted units in nine varying frame sizes (R1 - R9). Two other models with frame sizes R10 - R11 are available as free-standing units. The power ratings range from 0.55 kW to 560 kW. The Dedrive Pro 880 frequency inverters are also available as an integral part of an application module. Rated voltage Rated voltage 400 V Frame Ihd ** Height Width Depth Weight 500 V Frame Ihd ** Height Width Depth Weight Line voltage 380 V to 415 V +/- 10%: Line voltage 380 V to 500 V +/- 10%:** output current Ihd: with 150% heavy-duty use 1 min....

Rated voltage 690 V ACS880-DEMAG 01- Frame Ihd ** size r , Height Width Depth Weight [mm] [mm] [mm] [kg] Line voltage 525 V to 690 V +/- 10% ** output current Ihd: with 150% heavy-duty use 1 min. every 5 min. * reduced overload capability (see technical data) 0717 EN/DE 21376544 700 IS 851 Subject to change. No liability for errors or omissions. Printed in Germany D/310717/PDF DEMAG CRANES & COMPONENTS GMBH Wetter Site Ruhrstrasse 28 58300 Wetter, Germany E info@demagcranes.com T +49 2335 92-0 F +49 2335 92-7676 www.demagcranes.com