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ROBA

®

-brake-checker

Type 028.700.2
Size 2

ROBA

®

-brake-checker plus DC monitoring module

 

Issue status 2022-02

Original Operational Instructions
B.0287002.EN

your reliable partner

© Copyright by 

mayr

®

 power transmission

All rights reserved.
Reprints and copies – even extracts – are only permitted with the consent of the manufacturer.

Содержание 028.700.2

Страница 1: ...lus DC monitoring module Issue status 2022 02 Original Operational Instructions B 0287002 EN your reliable partner Copyright by mayr power transmission All rights reserved Reprints and copies even ext...

Страница 2: ...nd electromagnetic fields Guidelines on the Machinery Directive 2006 42 EC The product is a component for installation into machines according to the Machinery Directive 2006 42 EC The product can ful...

Страница 3: ...short circuits and earth short circuits at the terminals Electronic devices cannot be guaranteed fail safe During the risk assessment required when designing the machine or system the dangers involved...

Страница 4: ...n cannot be ensured it is possible that the signal and error outputs do not correspond to the expected state plausibility CAUTION The ROBA brake checker with integrated DC side disconnection is not su...

Страница 5: ...es for the warning Increasing wear Rising coil temperature too low supply voltage Line voltage drop on feed lines to the brake Technical data Supply voltage power terminal SELV PELV Ripple content 5 U...

Страница 6: ...blic mayr mayr com 6 6 Electrical Connection Power terminal 1 Supply voltage 0 VDC 2 Output voltage 3 Contact 1 External fast switch off 4 Contact 2 External fast switch off 5 Output voltage 6 Supply...

Страница 7: ...the ROBA brakechecker restarts and as a result all pending signals ERROR are deleted 24 VDC high Activated tB 200 ms Boot time tC 400 ms Calibration time tR 600 ms Reset time tP 10 100 ms Pulse time...

Страница 8: ...diode flashing at the moment of switch off Optional customer side External fast switch off A single pole energy separation can be achieved by means of an external switch contact see wiring example tr...

Страница 9: ...erformance P 24 VDC Device Fuses Installation of a device fuse into the supply voltage line of the ROBA brake checker monitoring module Short circuits or earth short circuits can lead to ROBA brake ch...

Страница 10: ...erference immunity as per the stated standards is achieved without additional measures Interference emission The line filter must be installed before the control element on the mains side see wiring e...

Страница 11: ...g module must not be exceeded otherwise the coil and the ROBA brake checker monitoring module may fail due to thermal overload U UO UN UH T ton toff tO tN t Calculations P W RMS coil capacity dependen...

Страница 12: ...artner 25 02 2022 HH GF Page 12 of 11 Chr Mayr GmbH Co KG Eichenstra e 1 D 87665 Mauerstetten Germany Tel 49 8341 804 0 Fax 49 8341 804 421 www mayr com E Mail public mayr mayr com 12 12 Functional se...

Страница 13: ...essary Error continuous signal Brake release is not recognised Check Brake is not permitted Incorrect monitoring module brake nominal voltage Brake drop out is not detected Brake is not permitted Chec...

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