Siemens Sinamics PM250 - Abbreviations

Appendix
9.4 Abbreviations
PM250 Power Module
Hardware Installation Manual, 01/2016, A5E36265179B-AA
91
RCM (Australia)
Inverters, frame sizes FSD … FSF with integrated filter satisfy the EMC requirements for
Australia.
9.4
Abbreviations
Abbreviation
State
AC
Alternating current
CE Communauté Européenne
CU
Control Unit
DC
Direct current
DI
Digital input
DIP
DIP switch
DO
Digital output
ECD
Equivalent circuit diagram
EEC
European Economic Community
ELCB
Earth leakage circuit breaker
EMC
Electromagnetic compatibility (EMC)
EMI
Electromagnetic interference
FS…
Frame size ...
GSG
Getting Started Guide
HO
High overload
I/O
Input/Output
IGBT
Insulated gate bipolar transistor
LED
Light emitting diode
LO
Low overload
NC
NC contact
NEMA National Electrical Manufacturers Association
NO
NO contact
OPI
Operating instructions
PELV
Protective extra low voltage
PM
Power Module
PPE
Personnel protective equipment
PT
Push-through technology
RCCB
Residual-current operated circuit breaker
RCD
Residual current device
RFI
Radio frequency interference
SELV
Safety extra-low voltage
VT
Variable torque