Honeywell ENCAL 3000 Hardware Manual page 119

Short form Short form Short form Short form Description Description Description Description
PA Equipotential bonding system connection
PC Personal computer
PELV Protective extra-low voltage
PGC Process gas chromatograph
ppm Parts per million
RS 485 Interface standard for cable-based differential serial data transfer
SELV Safety extra-low voltage
SLC Single level calibration
TAC Honeywell Technical Assistance Center
TCD Thermal conductivity detector
TCP Transmission Control Protocol (Internet)
VDE German Association for
Electrical, Electronic & Information Technologies
WEEE Waste of Electrical and Electronic Equipment (directive of the EU)
Wi Inferior Wobbe index
Ws Superior Wobbe index
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