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ZP3 Fire Control Panel Installation, Commissioning, and Maintenance Manual
The primary supply must be wired to the correct terminals as follows:
• Live = Brown
• Neutral = Blue
• Earth = Green/Yellow
The earth wire MUST be connected for each installation.
• The incoming mains fuse only breaks the live connection.
• Dangerous potential remains on the incoming terminals even when the fuse is
removed.
• Dangerous potentials can also exist at other locations on the PCB even with
mains and battery disconnected.
• 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
'
(
)
(
*
(
burns to the user
as well as cause a short circuit.
The backup batteries contain substances that are potentially hazardous
to your health and to the environment.
Содержание ZP3
Страница 76: ...Chapter 3 Field wiring 68 ZP3 Fire Control Panel Installation Commissioning and Maintenance Manual...
Страница 112: ...Chapter 5 System configuration 104 ZP3 Fire Control Panel Installation Commissioning and Maintenance Manual...
Страница 162: ...Appendix B ZP3 system maintenance 154 ZP3 Fire Control Panel Installation Commissioning and Maintenance Manual...
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