Chapter 5: System configuration
ZP3 Fire Control Panel Installation, Commissioning, and Maintenance Manual
103
18. Para 12.10.2: The panel audible sounder shall be operated at full volume and
not suppressed.
19. EN 54-2 annexure A: The commissioning key should be off.
20. Heat sensor elements required to conform to EN 54 Part 5 Grade 1 must be
set up to sensitivity 2.
21. To meet the requirements of EN 54-2 either as a sounder output (type C) or
an output to fire protection equipment (type G) the output must be monitored
and hence a monitored output accessory board should be used as opposed
to a relay output accessory board or line device.
22. The ZP3 panel approved to EN 54 was tested using the internal power
supply. Although option is provided to supply power from an external power
supply this should not be used if compliance with EN 54 is essential.
23. The ZP3 panel approved to EN 54 was tested using 11 isolators in a ZP
address loop. Although option is provided to software select up to 16
isolators, a maximum of 11 should be used if compliance with EN 54 is
essential.
24. The loop wiring must be shielded with the screens being effectively earthed.
25. Para 5.3.1 b): Charge rate jumper JP6 must be linked to meet the
requirements of EN 54 if the battery capacity exceeds 17Ah. See “Power
supply and battery calculations” on page 56 for more details.
Summary of Contents for ZP3
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