430922001-J0 Rev A
Cordex® CXPS-E105 Edge Power Systems
User Guide
11. Acronyms and definitions
AC Alternating current
ANSI® American National Standards Institute
AWG American Wire Gauge
BTU British thermal unit
CAN Controller area network
CEC Canadian Electrical Code
CSA® Canadian Standards Association
CX Cordex® series; CXC for Cordex system controller
DC Direct current
DHCP Dynamic Host Configuration Protocol
EIA Electronic Industries Alliance
EMC Electromagnetic compatibility
EMI Electromagnetic interference
ERM Electromagnetic Compatibility and Radio Spectrum Matters
ESD Electrostatic Discharge
FCC Federal Communications Commission (for the US)
HVSD High voltage shutdown
IEC® International Electrotechnical Commission
IEEE® The Institute of Electrical and Electronics Engineers, Inc.
IP Internet Protocol
LED Light emitting diode
LV D Low voltage disconnect
LVBD Low voltage battery disconnect
MIL One thousandth of an inch; used in expressing wire cross sectional area
MOV Metal oxide varistor
MUX Multiplexer
MTBF Mean time between failures
NC Normally closed
NEC® National Electrical Code® (for the US)
NO Normally open
OSHA Occupational Safety & Health Administration
OSP Outside Plant
OVP Over voltage protection
RU Rack unit (44.45 mm; 1.75 in.)
TCP/IP Transmission Control Protocol / Internet Protocol
THD Total harmonic distortion
TVSS Transient Voltage Surge Suppressor
UL® Underwriters Laboratories®
UATS Universal Automatic Transfer Switch
VRLA Valve regulated lead acid