Siemens SENTRON PAC RS485 - List of Abbreviations; Abbreviations Used in the Manual

PAC RS485
Manual, 02/2008, A5E02091800B-01
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List of abbreviations
C
C.1 Abbreviations
Overview
Table C-1 Meaning of abbreviations
Abbreviation Meaning
ANSI American National Standards Institute
Old: CCITT
New: ITU-T
Old: Comité Consultatif International Télégraphique et Téléphonique
(English: International Consultative Committee for Telegraphy and
Telephony);
New: Telecommunication Standardization Sector
AWG American Wire Gauge
CD Compact Disk
CRC Cyclic redundancy check
DIN Deutsches Institut für Normierung e. V. (English: German Institute for
Standardization)
ESD Electrostatic sensitive devices
EIA Electronic Industries Alliance
EMC Electromagnetic compatibility
FC Function codes
MODBUS-IDA Organization for MODBUS
IEC International Electrotechnical Commission
IP International Protection, e.g. IP20
ISO International Standardization Organization
LC display Liquid Crystal Display
LED Light Emitting Diode
LSB Least Significant Bit
MEI MODBUS Encapsulated Interface
MSB Most Significant Bit
PAC Power Analysis & Control
RS Formerly: Radio Selector; now usually: Recommended Standard
RTU Remote Terminal Unit
TIA Totally Integrated Automation