Installation Instructions
Table Of Contents
- PM230 Power Module, IP55
- Legal information - Warning notice system
- Table of contents
- 1 Changes in this manual
- 2 Fundamental safety instructions
- 3 Launch
- 4 Installing/mounting
- 5 Connecting
- 6 Service and maintenance
- 7 Technical data
- 7.1 Overload capability of the inverter
- 7.2 Cable cross-sections and tightening torques
- 7.3 Electromagnetic compatibility - Overview
- 7.4 Ambient conditions
- 7.5 General technical data
- 7.6 Specific technical data
- 7.7 Restrictions for special ambient conditions
- 7.8 Current reduction depending on pulse frequency
- 7.9 Electromagnetic compatibility of variable-speed drives
- 8 Spare parts and accessories
- A Appendix
- Index
PM230 Power Module, IP55
Hardware Installation Manual, 12/2016, A5E35319202B AB
41
Service and maintenance
6
WARNING
Risk of fire or electric shock as a result of defective components
If an overcurrent protection device responds, this can indicate that a fault current was
interrupted.
Check the circuit components and all of the components of the inverter and replace
defective parts and components to reduce the risk of a fire or an electric shock.
You must replace the complete overload relay if the current carrying element of the relay
has burnt through.
Repair
WARNING
Danger due to incorrect repair
Repairs may only be carried out by Siemens Service, by repair centers authorized by
Siemens or by authorized personnel who are thoroughly acquainted with all the warnings
and operating procedures contained in this manual.
• Only use original spare parts when carrying out repairs.