7.2EN54 Optional Functions With Requirements
The Premier AL panel have the following EN54 optional functions.
•
Fault signals from points.
•
Delay of actioning of outputs to fire alarm devices.
•
Disablement of each address point.
•
Test condition.
•
Output to fire alarm devices.
7.3Additional Functions Relating To EN54
The Premier AL panels have the following functions relating to EN54.
•
Two sounder circuits.
7.4Ancillary Functions Not Required By EN54
The Premier AL and Premier AL Global Repeater panels offer several auxiliary
functions that are not required by EN54. These are:
1. Auxiliary change over contacts:
•
Two change over contact operating on any fire condition.
•
One change over contact operating on any fault condition.
2. One auxiliary power supply output.
3. An optional 24 column printer.
4. Programmable loop output cause/effect.
5. Programmable remote panel output cause/effect.
6. The ability to download site-specific data from a computer (text, zone information
and cause/effect).
7. The ability to upload the data from the panel:
•
Site specific data (text, zone information and cause/effect)
•
Current analogue values
N.B. During the communication sequence between a computer and the panel, the
panel cannot respond to any loop or input events, and the LCD display will
indicate this.
8.Installation
The control panel must be installed by competent engineers familiar with the
installation of fire detection systems. In addition, it is recommended to refer to the
following information:
•
Current edition of the IEE wiring regulations.
•
BS5839 Part 1 or the installation standards for the relevant country.
•
Any specific site requirements.
•
Field device installation instructions.
Note: The mains supply cable should be a minimum of 1mm
2
copper controlled by a
5A fuse.
Note: An appropriate disconnect device shall be provided as part of the building
installation.
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