Bosch FAS-420-TM Manuel d'utilisateur télécharger pdf

Fire Alarm Systems | FAS-420-TM Series Aspirating Smoke Detectors LSN improved version

The FAS‑420‑TM Series Aspirating Smoke Detectors are

specially designed for direct connection to the Local

SecurityNetwork improved version with the extended

range of features. These active fire detection systems are

for early fire detection in zone and equipment protection,

as well as for the monitoring of air-conditioning units or

ducts. The exact location of the fire can be pinpointed

using the innovative fire source identification.

The aspirating smoke detectors are fitted with the latest

fire detection technology. Their resistance to

contamination, the temperature compensation of the

sensor signals and initialization in relation to air pressure

ensure reliable operation even under difficult

environmental conditions.

System Overview

FAS-420-TM

A Pipe system

FAS-420-TM series Aspirating smoke detector

1 Smoke aspiration pipe

2 Air intake

3 Air sampling openings

4 Detection unit incl. airflow sensor

5 Housing base

6 Aspiration unit

7 Air outlet

FAS-420-TM Series Aspirating Smoke

Detectors LSN improved version

▶

For connecting to the fire panels FPA-5000 and

FPA‑1200 with LSN improved technology

▶

High deceptive alarm immunity with intelligent

LOGIC·SENS signal processing

▶

Innovative fire source identification technology

allows the exact location of the fire to be pinpointed

by monitoring up to five distinct zones

▶

Innovative airflow monitoring including single-hole

monitoring detects obstruction and breakage

▶

Installation and commissioning made easy by plug-

and-play function

▶

Easy to diagnose using FAS‑ASD‑DIAG Diagnostic

Software

▶

Simple implementation of the pipe system planning

through patented aspiration reducing film sheets

▶

Preservation of LSN loop functions in the event of

wire interruption or short-circuit through two

integrated isolators

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Résumé du contenu

Page 1 - System Overview

Fire Alarm Systems | FAS-420-TM Series Aspirating Smoke Detectors LSN improved versionThe FAS‑420‑TM Series Aspirating Smoke Detectors arespecially de

Page 2 - Certifications and Approvals

2 | FAS-420-TM Series Aspirating Smoke Detectors LSN improved versionFunctionsThe aspiration unit uses a pipe system with defined airsampling openings

Page 3

FAS-420-TM Series Aspirating Smoke Detectors LSN improved version | 3-Same number of air sampling openings per pipebranch-Same pipe branch lengths (ma

Page 4 - Technical Specifications

4 | FAS-420-TM Series Aspirating Smoke Detectors LSN improved versionParts IncludedType of device Qty. ComponentsFAS‑420‑TM 1 Standard Aspirating Smok

Page 5 - Ordering Information

FAS-420-TM Series Aspirating Smoke Detectors LSN improved version | 5Ordering InformationFAS-420-TM Aspirating Smoke DetectorLSN improved versionwith

Page 6

6 | FAS-420-TM Series Aspirating Smoke Detectors LSN improved versionFAS-420-TM Series Aspirating Smoke Detectors LSN improved version FAS-420-TM FAS-