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Installation and Operational Instructions for

 

ROBA-stop

®

-stage  Type 8070. _ _ _ _ _

 

Sizes 8 

– 200

 

(E102 03 000 000 4 EN)

 

18/11/2022 HW/GC

 

Chr. Mayr GmbH + Co. KG

 

 

Eichenstraße 1, D-87665 Mauerstetten, Germany

 

 

Phone: +49 8341 804-0, Fax: +49 8341 804-421

 

Page 1 of 17 

www.mayr.com

E-Mail

[email protected]

 

 

Translation of the Original Operational Instructions 

 

Design according to drawing number  
E102 03 000 000 210  for Size 8 
E102 04 000 000 210  for Size 16 
E102 05 000 000 210  for Size 32 
E102 06 000 000 110  for Size 64 
E102 07 000 000 110  for Size 100 
E102 08 000 000 210  for Size 200 
 

 

Please read these Operational Instructions carefully and follow them accordingly! 

Ignoring these Instructions can lead to lethal accidents, malfunctions, brake failure and damage to other parts.

 

These Installation and Operational Instructions (I + O) are part of the brake delivery. 

Please keep them handy and near to the brake at all times. 

 
 

Contents: 

Page 1:

  - Contents 

Page 2:

  - Safety and Guideline Signs 

 

- Certification 

 

- Guidelines on EU Directives 

Page 3:

  - Safety Regulations 

Page 4:

  - Safety Regulations  

Page 5:

  - Safety Regulations 

Page 6

:  - Brake Illustrations 

Page 7:

  - Parts List 

Page 8:

  -

 

Technical Data 

- Graduation of the Nominal Braking Torque 
 - Max. Permitted Friction Work 

Page 9:

  - Switching Times  

Page 10:

 - Application 

 

- Design 

 

- Function 

 

- Scope of Delivery / State of Delivery 

 

- Adjustment 

 

- Noise Damping 

 

- Installation Conditions 

 

- Installation 

 

- Air Gap Inspection 

Page 11:

 - Electrical Connection and Wiring 

Page 12:

 - Release Monitoring 

Page 13:

 - Wear Monitoring 

Page 14:

 - Hand Release 

- Braking Torque 

Page 15:

 - Brake Inspection   

 

- Dual Circuit Brake Functional Inspection 

Page 16:

 - Maintenance 

 

- Information on the Components 

 

- Cleaning the Brake 

 

- Disposal 

Page 17:

 - Malfunctions / Breakdowns 

 

Safety and Guideline Signs 

DANGER 

Immediate and impending danger, which can 
lead to severe physical injuries or to death. 

 

CAUTION 

Danger of injury to personnel and damage to 
machines. 

 

Attention 

Possible property damage can be the 
consequence. 

 

 

Please Observe!

 

Guidelines on important points. 

 
 

Certification 

Conformity test certificate: CA 740 

 

 

 

Содержание ROBA-stop-stage

Страница 1: ...1 Contents Page 2 Safety and Guideline Signs Certification Guidelines on EU Directives Page 3 Safety Regulations Page 4 Safety Regulations Page 5 Safety Regulations Page 6 Brake Illustrations Page 7...

Страница 2: ...table for use in areas where there is a high danger of explosion For application of this product in areas where there is a high danger of explosion it must be classified and marked according to Direct...

Страница 3: ...se demodulators ROBA switch devices or similar controls can produce disturbance which lies above the allowed limit values For this reason it is important to read the Installation and Operational Instr...

Страница 4: ...ctive mayr brakes have been developed manufactured and tested in compliance with the DIN VDE 0580 standard and in accordance with the EU machinery directive as electromagnetic components During instal...

Страница 5: ...evices and components general specifications 2014 35 EU Low Voltage Directive 2011 65 EU RoHS II Directive 2015 863 EU RoHS III Directive CSA C22 2 No 14 2010 Industrial Control Equipment UL 508 Editi...

Страница 6: ...KG Eichenstra e 1 D 87665 Mauerstetten Germany Phone 49 8341 804 0 Fax 49 8341 804 421 Page 6 of 17 www mayr com E Mail public mayr mayr com Fig 1 Fig 2 Fig 3 Air gap a 0 50 0 05 mm on Sizes 8 32 0 5...

Страница 7: ...ssembly with magnetic coil 1 3 Coil carrier 2 assembly with magnetic coil 1 4 1 Armature disk 1 1 4 2 Armature disk 2 1 5 Intermediate disk 1 6 1 Rotor 1 1 6 2 Rotor 2 1 7 Distance bolts 6 8 Cap screw...

Страница 8: ...kgm 0 00009 0 00022 0 00060 0 00105 0 00234 0 00698 Duty cycle Intermittent periodic duty 50 S3 Fixing screw Item 8 Number of pieces 3 3 3 3 3 3 Thread M5 M6 M6 M8 M8 M10 Length mm 100 110 120 140 150...

Страница 9: ...ominal braking torque The specified switching times are guideline values which are subject to tolerances at nominal voltage nominal air gap and room temperature They can only be achieved using the res...

Страница 10: ...braking torque stated on the Type tag 12 Adjustment is not necessary Adaptions or modifications are not permitted as a rule This rule also applies to the manufacturer side adjusted noise damping The p...

Страница 11: ...e temperature and the air gap between the armature disks 4 1 or 4 2 and the coil carriers 2 or 3 dependent on the wear condition of the linings Magnetic Field Build up When the voltage is switched on...

Страница 12: ...rs 2 and 3 The proximity switch 9 1 emits a signal the brake is released When actuating the hand release 10 a switching signal of the release monitoring device 9 cannot be guaranteed Proximity Switch...

Страница 13: ...4 2 increases air gap measurement is performed when brake circuit 1 is energized or the distance between the proximity switch 13 1 and the adjusting screw 13 3 decreases Once the maximum air gap of 1...

Страница 14: ...rque effective in the shaft train on slipping brakes with a sliding speed of 1 m s referring to the mean friction radius The brake is loaded statically when used as a service brake and loaded dynamica...

Страница 15: ...t tests under no circumstances are persons allowed to be under the moving loads Please observe the accident prevention regulations If the conveyor shows a significantly longer braking distance during...

Страница 16: ...ng asbestos free is not a dangerous product in terms of the EU Directive Cleaning the Brake Do not clean the brake using compressed air brushes or similar devices Wear safety gloves safety goggles Use...

Страница 17: ...com Malfunctions Breakdowns Malfunction Possible Causes Solutions Brake does not release Incorrect voltage on rectifier Rectifier failure Air gap too large worn rotors Coil interrupted Apply correct v...

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