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ZP3 Fire Alarm Control Panel Installation Manual
Backup battery supply
Caution:
Risk of explosion if the battery is replaced by an incorrect type.
For recommended batteries, see Chapter 10 “Technical specifications”
on page 161.
WARNINGS
• The backup batteries, although at only 24 VDC, carry enough charge to be
dangerous.
• When connecting batteries, or when working in the vicinity of the battery
terminals, take care not to accidentally cause a short circuit. In particular
metallic tools or metallic watchstraps can also inflict severe burns to the user
as well as cause a short circuit.
Caution:
The backup batteries contain substances that are potentially hazardous
to your health and to the environment.
List of abbreviations and acronyms
Table 1 below lists and defines the abbreviations and acronyms used in this
manual.
Table 1: Abbreviations and acronyms
Abbreviation
Definition
DC
Direct current
GND
Ground
LCD
Liquid crystal display
LED
Light emitting diode
mA
Milliampere
µ
F
Microfarads
MICC
Mineral-insulated copper-clad
PC
Personal computer
RX
Receive
SAB
Sounder alarm base
SW
Switch
TX
Transmit
V
Volts
