This document provides an overview and instructions for operating an automatic fire detection system at a hotel. It describes the key components of the system, including the Bosch FPA-5000 modular fire panel, intelligent addressable detectors, manual call points, and notification appliances. It explains how to install and connect the different detectors, operate the fire panel interface for bypassing zones, viewing history logs, and conducting drills and resets. The document also outlines the working principles of optical and thermal detectors and shows how to install and operate the manual call points.

1. What is Fire Detection System?
An automatic fire alarm system is designed to detect the
unwanted presence of fire by monitoring environmental
changes associated with combustion. In general, a fire alarm
system is classified as either automatically actuated,
manually actuated, or both. Automatic fire alarm systems are
intended to notify the building occupants to evacuate in the
event of a fire or other emergency, report the event to an off-
premises location in order to summon emergency services,
and to prepare the structure and associated systems to
control the spread of fire and smoke.

2. System details…..
Make: Bosch
Model: FPA-5000 Modular Fire Panel
Type: Intelegent Addressable system.

3. Fire Detection system @ one of
hotel I worked …

4. ©2010 Starwood Hotels & Resorts Worldwide, Inc. All Rights Reserved. CONFIDENTIAL & PROPRIETARY May not be reproduced or distributed without written permission of Starwood Hotels & Resorts Worldwide, Inc.
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System overview……

5. 5
Methods of notifications…….
Visual signals…….. A Mircom horn/strobe fire alarm ….
Voice evacuation…..
detectors……
Manual call point….. Active Repeater panel…..

6. 6
Levels..…

7. Installation & operation
How can I
Install &
operate to the
device ?

8. Installation & operation

9. Active Repeter Pannel located
@ Service Express
Installation & operation

10. Connection for detector to LSN 300 module
LSN 0300A
•Supports max. loop current of up to 300mA
•Up to 254 LSN improved elements and 127 LSN standard elements
•Max. loop length of 1.6 Km.
•2 status LED s (yellow = fault, red = fire)
•1 loop test button (checks for any discontinuity in LSN loop)
•Current consumption 39mA at 24V dc.
•Two Auxiliary power outputs each of 500mA at 28V (Auxiliary power outputs can be used to power LSN loop
elements which require external power supply eg. FLM-420 CON-D/S Module)

11. Connection for detector to LSN 300 module

12. Connection for smoke detector base

13. Optical & Thermal detector operations
Working principle:-
Optical: light scattering principle: If the wavelength of light is less than the particle size, light gets scattered by that
particle. All optical detectors will have an LED and a photodiode. When the smoke particles enter the smoke chamber,
the light from LED gets scattered by the smoke particles and falls on photodiode generating a current .All Bosch LSN
improved detectors has an intelligent signal processor to process the electrical signal and compare it with about
5000 stored values, to decide whether to give alarm or not.
Thermal: A Thermistor in a resistance network is used as a thermal sensor, from which an analog-digital converter
measures the temperature-dependent voltage at regular intervals.
Depending on the specified detector class, the temperature sensor triggers the alarm status when the maximum
temperature of 54 °C or 69 °C is exceeded (thermal maximum), or if the temperature rises by a defined amount within a
specified time (thermal differential).

14. Optical detector with base sounder for Guest rooms
Working principle:-
Optical: light scattering principle: If the wavelength of light is less than the particle size, light gets scattered by that
particle. All optical detectors will have an LED and a photodiode. When the smoke particles enter the smoke chamber,
the light from LED gets scattered by the smoke particles and falls on photodiode generating a current .All Bosch LSN
improved detectors has an intelligent signal processor to process the electrical signal and compare it with about
5000 stored values, to decide whether to give alarm or not.

15. Manual call point Installation & operation

16. Manual call point (MCP) operation
The FMC-210-DM Manual Call Points are used for manual
triggering, and are deployed in the Local Security Network
LSN and LSN improved. Form H Manual Call Points are
designed for outdoor deployment, form G Manual Call
Points are designed for indoor deployment.
1)In the event of an alarm, the glass pane
2) is broken first, then the manual call point
3) is pressed hard. This activates the micro switch for alarm triggering and the
indicator LED
4) blinks. A mechanism holds the pressed call point down.
The manual call point can be reset with the reset lever
5)By closing the door of the manual call point (1). The
indicator LED (4) goes out.
*Identification with display of the call point address on the fire panel ensures the quick location of
the triggered call point.

17. Fire panel operation & Maintenance
Operation
1) Bypass Block Bypass
2) History Log
3) Drill & Reset

18. Fire panel operation & Maintenance
Operation
Press Home button

19. Bypass Block Bypass
Operation
Simply press & touch Bypass Block

20. Bypass Block Bypass
Operation
Simply press Bypass

21. Bypass Block Bypass
Operation
•First select the required particular location or Zone .
• Put once Bypass If any fire happened particular detector not respond .

22. Operation
Make sure that system by passed or not ? If yellow indication means
system bypassed
Bypass Block Bypass

23. Bypass Block Bypass
Operation
* After completion of the work that system put should be kept in Un- Bypass
then Bypass indication goes OFF mode.

24. History log
Operation
Simply press Diagnostics

25. History log
Operation
Simply press Diagnostics

26. History log
Operation
Simply press Diagnostics

27. ©2010 Starwood Hotels & Resorts Worldwide, Inc. All Rights Reserved. CONFIDENTIAL & PROPRIETARY May not be reproduced or distributed without written permission of Starwood Hotels & Resorts Worldwide, Inc.
27
Safe….westin…..
We complete successfully ……there are no faults in the hotel now…