Lenze i550 Series - Residual Hazards

Accessories 238
Overview 238
Operaon and diagnoscs 239
Keypad 239
External keypad 239
USB module 240
WLAN module 241
Blanking cover 243
Setpoint potenometer 243
Memory modules 243
Memory module copier 244
Brake resistors 244
Mains chokes 245
RFI lters / Mains lters 246
Sine lter 247
Power supply units 247
Brake switches 248
Mounng 249
Shield mounng kit 249
Terminal strips 250
Purchase order 251
Notes on ordering 251
Order code 252
Appendix 257
Good to know 257
Approvals/direcves 257
Operang modes of the motor 258
Motor control types 259
Switching frequencies 261
Enclosures 262
Glossary 262
Contents
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