Section 10 Glossary - ABB RELION REX640 Installation Manual

1MRS759115 A
Section 10
REX640
Installation Manual
Glossary
CT Current transformer
EMC Electromagnetic compatibility
HMI Human-machine interface
HW Hardware
IEC International Electrotechnical Commission
LC Connector type for glass fiber cable, IEC 61754-20
LCP Liquid crystal polymer
LHMI Local human-machine interface
PC 1. Personal computer
2. Polycarbonate
PCL Product connectivity level
RJ-45 Galvanic connector type
RoHS Restriction of hazardous substances
RTD Resistance temperature detector
SW Software
USB Universal serial bus
VT Voltage transformer
WHMI Web human-machine interface
Section 10
Glossary
89