Siemens SINAMICS G120P PM330 - Abbreviations

Appendix
A.3 Abbreviations
Power Module PM330
Hardware Installation Manual, 10/2016, A5E32844552B AD
93
A.3
Abbreviations
Abbreviation
State
AC
Alternating current
CE Communauté Européenne
CU
Control Unit
DC DC current
DI
Digital input
DIP
DIP switch
DO
Digital output
ECD
Equivalent circuit diagram
EEC
European Community
ELCB
Earth leakage circuit breaker
EMC
Electromagnetic compatibility (EMC)
EMI
Electromagnetic interference
ESD
Electrostatic discharge
FS…
Frame size ...
GSG
Getting Started
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
RCCB
Residual current operated circuit breaker
RCD
Residual current device
RFI
Radio frequency interference
SELV
Safety extra-low voltage
VT
Variable torque
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