Filter
Top Products
F3200 Installation & Programming Manual Document No: LT0122
Introduction
Page 1-6 5 July 2001 Issue 2.7
1.4 GLOSSARY OF ABBREVIATIONS
The following abbreviations are used throughout this manual:
A/C : Air Conditioning
ac : Alternating Current
AEOL : Active End of Line
AHr : Ampere Hour
ANC 1 : Ancillary Relay 1
AZC : Alarm Zone Circuit, or Detection Zone
AZF : Alarm Zone Facility, or Group
AVF : Alarm Verification Facility, or Check Alarm
Bd : Board
CIE : Control & Indicating Equipment
Char : Character
CCT : Circuit
COM : COMMON relay contact
dc : Direct current
EEPROM : Electrically Erasable Programmable Read Only Memory
ELV : Extra Low Voltage
EOL : End Of Line (device)
EOLR : End of Line Resistor
Expn : Expansion
E2 : Electrically Erasable Programmable Read Only Memory ....
FFCIF : Fire Fighter's Control & Indicating Facility
FIP : Fire Indicator Panel
FRC : Flat Ribbon Cable
I/O : Input/Output
LCD : Liquid Crystal Display
LED : Light Emitting Diode
MAF : Master Alarm Facility
Max : Maximum
Min : Minimum
MCP : Manual Call Point (Break Glass Switch)
MOV : Metal Oxide Varistor (Used for Surge Protection)
msec : Millisecond
NC : Normally Closed
NO : Normally Open
No : Number
Nom : Nominal
PC : Personal Computer (small computer)
PCB : Printed Circuit Board
PSU : Power Supply Unit
PTC : Positive Temperature Co-efficient (Thermistor)
R1 : Module Relay Number 1 (program abbreviation)
RL1 : Module Relay Number 1 (text abbreviation)
RAD : Return Air Duct (Air Conditioning Plant)
RMS : Root Mean Square
Reqd : Required
RTC : Real Time Clock
RZDU : Remote Zone Display Unit
SAD : Supply Air Duct (Air Conditioning Plant)
SID : System Identification Number (Network device)
sq mm : square millimetre
T1 : Programmable Timer Number 1 (program abbreviation)
Tmnl : Terminal
V1 : Programmable Variable Number 1