EV3000
COMMISSIONING LOG BOOK
14 Glossary Of Terms
ALM : ALARM
AMP : AMPLIFIER
BGM : BACKGROUND MUSIC
C : RELAY COMMON CONTACT (WIPER)
CPU : COMMON PROCESSOR UNIT
EAID : EMERGENCY ALARM INITIATING DEVICE
EARTH: BUILDING EARTH
ECP : EMERGENCY CONTROL PANEL
OIS : OCCUPANT INTERCOMMUNICATION SYSTEM
EOL : END OF LINE
OWIS : OCCUPANT WARNING AND INTERCOMMUNICATION SYSTEM
OWS : OCCUPANT WARNING SYSTEM
FACP : FIRE ALARM CONTROL PANEL
FLT : FAULT
GND : GROUND (0 VOLTS) NOT EARTH
GPO : GENERAL PURPOSE OUTLET
I/O : INPUT/OUTPUT
ISOL : ISOLATED
MAF : MASTER ALARM FACILITY
MCB : MASTER CONTROL BOARD
MCP : MANUAL CALL POINT
MECP : MASTER EMERGENCY CONTROL PANEL
MIC : MICROPHONE
N/C : NORMALLY CLOSED RELAY CONTACTS
N/O : NORMALLY OPENED RELAY CONTACTS
PA : PUBLIC ADDRESS
PCB : PRINTED CIRCUIT BOARDS
P/S : POWER SUPPLY
PSM : POWER SUPPLY MODULE
PTT : PUSH TO TALK
REM : REMOTE
RPC : REMOTE PAGING CONSOLE
SECP : SECONDARY EMERGENCY CONTROL PANEL
TB : TERMINAL BLOCK
SGM : SIGNAL GENERATOR MODULE
SPK : SPEAKER
VDU : VIDEO DISPLAY UNIT
VA : VISUAL ALARM
WIP : WARDEN INTERCOM POINT