Description....................................................................................................................................... 188

7.3.2

Technical data................................................................................................................................. 188

7.3.3

Ordering data and assignment........................................................................................................ 189

7.3.4

Assembly instructions...................................................................................................................... 189

Connection technique................................................................................................ 191

8.1

Overview of the electrical connection technique................................................................................. 191

8.2

Plug-in power connector..................................................................................................................... 192

8.3

Encoder plug connector...................................................................................................................... 195

8.4

Plug connector, rotatable.................................................................................................................... 196

8.5

RLK1200 Terminal box....................................................................................................................... 198

8.6

Terminal box RLK1300....................................................................................................................... 199

8.7

Connection cables.............................................................................................................................. 199

8.8

Liquid cooling connection .................................................................................................................. 201

Operating conditions and application notes............................................................... 203

9.1

Environmental conditions ................................................................................................................... 203

9.1.1

Installation altitude and ambient temperature.................................................................................. 203

9.1.2

Humidity / temperature ................................................................................................................... 204

9.1.3

Vibration.......................................................................................................................................... 205

9.1.4

Shock............................................................................................................................................... 206

9.2

Degree of protection........................................................................................................................... 207

9.3

Design and installation positions........................................................................................................ 208

9.4

Compatibility with foreign materials.................................................................................................... 210

9.5

Motor paint.......................................................................................................................................... 211

9.6

Output shaft........................................................................................................................................ 212

9.6.1

Plain shaft........................................................................................................................................ 212

9.6.2

Output shaft with keyway................................................................................................................. 212

9.6.3

Output shaft with shaft sealing ring................................................................................................. 212

9.7

Bearing and shaft load........................................................................................................................ 214

9.7.1

Radial load, axial load..................................................................................................................... 214

9.8

Bearing lifetime................................................................................................................................... 219

9.9

Attachment of drive elements............................................................................................................. 220

9.10

Holding brakes.................................................................................................................................... 221

9.10.1

Holding brake electrically releasing................................................................................................. 221

9.10.2

Holding brakes safety instructions................................................................................................... 221

9.10.3

Design of holding brakes................................................................................................................. 222

9.10.4

Holding brake - commissioning and maintenance instructions........................................................ 223

9.11

Acceptances and approvals................................................................................................................ 224

9.11.1

CE.................................................................................................................................................... 224

9.11.2

cURus.............................................................................................................................................. 224

DOK-MOTOR*-MSK********-PR12-EN-P

Synchronous Servomotors MSK

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