13-22
Motors for Hazardous Areas
Rexroth IndraDyn A
DOK-MOTOR*-MAD/MAF****-PR03-EN-P
WARNING
Danger of explosion due to improper repairs!
⇒
Repairs on EX motors may only be carried out by
Bosch Rexroth or an authorized workshop.
⇒
If Rexroth EX motors are repaired, modified or
retrofitted in a workshop other than at Bosch Rexroth
Electric Drives and Control GmbH, IEC 20034-1
dictates that an additional label is to be attached to
the motor after every repair of modification indicating
the name of the workshop or of the repairman, the
year of the repair and the modifications made.
⇒
After repairs and disassembly in the course of the
maintenance of safety-relevant motor parts, the
motor must be tested individually again according to
EN 50014:1997 (section 26) and EN 50016 if the
explosion-protection characteristics were changed
due to the repairs or disassembly.
Defective EX motors must be sent back to the place of manufacture or to
a Bosch Rexroth authorized workshop for EX motors for repairs such as
•
Replacing the motor encoder
•
Replacing the radial shaft sealing ring
•
...
In no case may they be dismantled or repaired by a workshop not
authorized by Bosch Rexroth.
Repairs
Summary of Contents for Rexroth IndraDyn A Series
Page 10: ...VIII Table of Contents Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 14: ...1 4 Introduction to the Product Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 150: ...5 42 Dimension Sheets IndraDyn A Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 174: ...6 24 Type Codes IndraDyn A Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 196: ...8 16 Connection Techniques Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 238: ...9 42 Application Notes Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 256: ...12 10 Operating IndraDyn A Motors Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 285: ...Rexroth IndraDyn A Index 14 5 DOK MOTOR MAD MAF PR03 EN P ...
Page 286: ...14 6 Index Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 287: ......