SEW EURODRIVE
170
Motors
3.4 Accessories and options
NEW:
Diagnostic unit option /DUE
Diagnostic Unit Eddy Current
Brake diagnostics with continuous function and wear monitoring
Features
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Ideal sensor to monitor the wear and proper functioning of the brake (BE../ BF.. / BT..)
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Measuring system for contactless monitoring of the working air gap
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The diagnostic unit option /DUE is installed completely assembled and is calibrated in the
brakemotor
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DIP switches for setting the sensor size and the maximum permissible wear limit, for optimum
adaptation to the application in conjunction with condition monitoring
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If the brake disk must be replaced or if the working air gap must be adjusted in case of wear,
the eddy current sensor must not be recalibrated as the installation environment of the sensor
does not change
Advantages
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The measuring system has two functions:
- Monitoring the brake function and
- Measuring the brake lining wear.
Both is possible due to the continuous monitoring of the working air gap of the brake
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Brake lining wear can be detected in good time
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Reliable brake function monitoring
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Contactless and thus wear-free measuring system
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Evaluation directly via SEW-EURODRIVE frequency inverter with corresponding error protocol
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Can be used in damp conditions up to IP66
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Maintenance intervals can be planned individually according to wear